istarbucks.co.kr Website Information

Daily Unique Visits: 906

Daily Page Views: 1,812

Income Per Day: $6

Estimated Value: $1,440

This website is located in Korea and is using following IP address 182.173.169.11. See the complete list of popular websites hosted in Korea.

istarbucks.co.kr is registered under .KR top-level domain. Please check other sites in .KR zone.

Website istarbucks.co.kr is using the following name servers:

ddns.shinsegae.co.kr
ns.shinsegae.co.kr

and is probably hosted by SHINSEGAE-AS SHINSEGAE I&C Co., Ltd., KR. See the full list of other websites hosted by SHINSEGAE-AS SHINSEGAE I&C Co., Ltd., KR.

The highest website istarbucks.co.kr position in Alexa rank database was 7399 and the lowest rank position was 868406. Current position of istarbucks.co.kr in Alexa rank database is 791584.

Desktop speed score of istarbucks.co.kr (23/100) is better than the results of 5.21% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of istarbucks.co.kr (78/100) is better than the results of 24.79% of other sites and means that the page is not mobile-friendly.

Mobile speed score of istarbucks.co.kr (22/100) is better than the results of 5.33% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

istarbucks.co.kr Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

istarbucks.co.kr whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

query : istarbucks.co.kr

# KOREAN(UTF8)

도메인이름 : istarbucks.co.kr
등록인 : (주)스타벅스커피코리아
등록인 주소 : 서울시 중구 소동동 87-10
등록인 우편번호 : 100070
책임자 : 도메인관리자
책임자 전자우편 : cs@istarbucks.co.kr
책임자 전화번호 : 02-3015-1100
등록일 : 2001. 04. 28.
최근 정보 변경일 : 2021. 04. 08.
사용 종료일 : 2022. 04. 28.
정보공개여부 : Y
등록대행자 : (주)후이즈(http://whois.co.kr)
DNSSEC : 미서명
등록정보 보호 : clientTransferProhibited
등록정보 보호 : clientUpdateProhibited

1차 네임서버 정보
호스트이름 : a1-74.akam.net

2차 네임서버 정보
호스트이름 : a4-65.akam.net
호스트이름 : a12-66.akam.net
호스트이름 : a10-67.akam.net
호스트이름 : a11-66.akam.net
호스트이름 : a9-65.akam.net

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : istarbucks.co.kr
Registrant : Starbucks Coffee Korea Co.,Ltd.
Registrant Address : 87-10, Sogong-dong, Jung-gu, Seoul
Registrant Zip Code : 100070
Administrative Contact(AC) : Domain-Manager
AC E-Mail : cs@istarbucks.co.kr
AC Phone Number : 02-3015-1100
Registered Date : 2001. 04. 28.
Last Updated Date : 2021. 04. 08.
Expiration Date : 2022. 04. 28.
Publishes : Y
Authorized Agency : Whois Corp.(http://whois.co.kr)
DNSSEC : unsigned
Domain Status : clientTransferProhibited
Domain Status : clientUpdateProhibited

Primary Name Server
Host Name : a1-74.akam.net

Secondary Name Server
Host Name : a4-65.akam.net
Host Name : a12-66.akam.net
Host Name : a10-67.akam.net
Host Name : a11-66.akam.net
Host Name : a9-65.akam.net

- KISA/KRNIC WHOIS Service -

istarbucks.co.kr server information

Servers Location

istarbucks.co.kr desktop page speed rank

Last tested: 2019-12-08

Desktop Speed Bad

23/100

istarbucks.co.kr Desktop Speed Test Quick Summary

priority - 103Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.istarbucks.co.kr/aboutUs/faqList.do (expiration not specified)
https://www.istarbucks.co.kr/app/coffee/getBannerList_STB3110.do (expiration not specified)
https://www.istarbucks.co.kr/banner/getBannerList.do (expiration not specified)
https://www.istarbucks.co.kr/common/css/ezmark.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/idangerous.swiper.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/idangerous.swiper.scrollbar.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/jquery-ui.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/jquery.bxslider.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/jquery.scrollbar.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/reset.css (expiration not specified)
https://www.istarbucks.co.kr/common/css/style_main_19winter2.css (expiration not specified)
https://www.istarbucks.co.kr/common/fonts/NanumBarunGothic.woff (expiration not specified)
https://www.istarbucks.co.kr/common/img/common/btn_notice_plus.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/common/logo.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/common/notice_ttl.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/common/prom_ttl_b.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/common/sdown_util_sep.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/footer/footer_logo.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/fav_prod_bg_new.jpg (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/fav_prod_txt01.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/fav_prod_txt02.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/menu_bg.jpg (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/menu_img01.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/menu_txt01.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/menu_txt02.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/reserve_bg.jpg (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/reserve_medal01.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/reserve_medal02.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/reward_star_bg_m.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/reward_texbg.jpg (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_bg.jpg (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_exp_img01.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_exp_img02.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_exp_img03.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_exp_img04.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_txt01.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/main/store_txt02.png (expiration not specified)
https://www.istarbucks.co.kr/common/img/util/cal/calpop_close2n.png (expiration not specified)
https://www.istarbucks.co.kr/common/js/bbs/main_rolling.js (expiration not specified)
https://www.istarbucks.co.kr/common/js/inewsticker.js (expiration not specified)
https://www.istarbucks.co.kr/common/js/jquery.animateSprite.min.js (expiration not specified)
https://www.istarbucks.co.kr/common/js/jquery.cycle.all.js (expiration not specified)
https://www.istarbucks.co.kr/common/js/main/index.js (expiration not specified)
https://www.istarbucks.co.kr/common/js/main_ani.js (expiration not specified)
https://www.istarbucks.co.kr/common/js/main_prom.js (expiration not specified)
https://connect.facebook.net/ko_KR/sdk.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://image.istarbucks.co.kr/common/img/common/btn_prom_down.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/icon_add_card.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/icon_gnb_new.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/icon_magnifier_black.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/mycard2.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/notice_ttl.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/payment_icon1.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/001.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/002.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/003.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/004.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/005.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/006.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/007.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/008.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/009.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/010.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/011.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/012.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/013.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/014.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/015.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/016.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/017.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/018.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/019.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/020.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/021.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/022.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/023.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/024.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/025.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/026.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/027.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/028.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/029.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/030.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/031.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/032.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/033.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/034.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/035.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/036.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/037.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/038.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup/logout/039.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/001.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/002.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/003.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/004.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/005.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/006.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/007.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/008.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/009.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/010.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/011.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/012.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/013.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/014.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/015.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/016.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/017.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/018.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/019.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/020.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/021.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/022.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/023.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/024.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/025.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/026.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/027.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/028.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/029.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/030.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/031.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/032.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/033.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/034.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/035.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/036.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/037.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/038.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/039.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/040.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/041.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/042.png (3 hours)
https://image.istarbucks.co.kr/common/img/common/user_pic_sample.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/footer/footer_award17_01.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/footer/footer_award17_02.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/footer/footer_award17_03.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/footer/footer_award17_04.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/footer/footer_award17_05.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/footer/footer_award17_06.jpg (3 hours)
https://image.istarbucks.co.kr/common/img/main/egiftCard_txt.png (3 hours)
https://image.istarbucks.co.kr/common/img/main/reward_logo.png (3 hours)
https://image.istarbucks.co.kr/common/img/main/reward_txt.png (3 hours)
https://image.istarbucks.co.kr/common/img/main/tablet_egiftCard_txt.png (3 hours)
https://image.istarbucks.co.kr/common/img/main/tablet_reward_txt.png (3 hours)
https://image.istarbucks.co.kr/common/js/@common.js (3 hours)
https://image.istarbucks.co.kr/common/js/common.js (3 hours)
https://image.istarbucks.co.kr/common/js/footer.js (3 hours)
https://image.istarbucks.co.kr/common/js/greensock/TweenMax.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/header.js (3 hours)
https://image.istarbucks.co.kr/common/js/idangerous.swiper-2.1.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/idangerous.swiper.scrollbar-2.1.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery-1.10.2.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery-ui.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.bxslider.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.drive.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.easing-1.3.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.elevatezoom.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.ezmark.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.flip.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.jsmovie.1.4.4.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.mCustomScrollbar.concat.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.number.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.rotate.2.3.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.scrollTo-1.4.2-min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.scrollbar.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.superscrollorama.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.tmpl.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.tmplPlus.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.transform2d.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.transform3d.js (3 hours)
https://image.istarbucks.co.kr/common/js/jquery.transit.min.js (3 hours)
https://image.istarbucks.co.kr/common/js/makePCookie.js (3 hours)
https://image.istarbucks.co.kr/common/js/masonry.pkgd.js (3 hours)
https://image.istarbucks.co.kr/common/js/open_event_control.js (3 hours)
https://image.istarbucks.co.kr/common/js/openevent/openevent.js (3 hours)
https://image.istarbucks.co.kr/common/js/skdslider.min.js (3 hours)
https://image.istarbucks.co.kr/upload/banner/CL7X9H_20191122162535781.jpg (3 hours)
https://image.istarbucks.co.kr/upload/banner/Ooh71e_20181227172347595.jpg (3 hours)
https://image.istarbucks.co.kr/upload/banner/hVQea1_20191018101327923.jpg (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…19_christmas1_bean.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas1_bean_ttl.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas1_bean_txt.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…stmas1_coffee_bg_1.jpg (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev1_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev2_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev3_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev4_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…_christmas2_bev_bg.jpg (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…_christmas2_emblem.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…/19_christmas2_fav.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…tmas_main_res_bean.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…istmas_reserve_bg3.jpg (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…eserve_coffee_logo.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…stmas_reserve_txt1.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…ristmas_efreq_info.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…9_autumn1_bean_txt.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…19_christmas1_bean.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas1_bean_ttl.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev1_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev2_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev3_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…hristmas2_bev4_cup.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…_christmas2_emblem.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…eserve_coffee_logo.png (3 hours)
https://image.istarbucks.co.kr/upload/common/img/m…stmas_reserve_txt1.png (3 hours)

priority - 96Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 933KiB (86% reduction).

Compressing https://www.istarbucks.co.kr/common/css/style_main_prom.css?v=161130 could save 193.2KiB (88% reduction).
Compressing https://www.istarbucks.co.kr/common/js/main_prom.js could save 140.6KiB (93% reduction).
Compressing https://www.istarbucks.co.kr/common/css/style_main.css?v=190103 could save 138.8KiB (87% reduction).
Compressing https://www.istarbucks.co.kr/common/css/style.css?v=190418 could save 112.8KiB (86% reduction).
Compressing https://www.istarbucks.co.kr/index.do could save 72.3KiB (78% reduction).
Compressing https://www.istarbucks.co.kr/common/js/main_ani.js could save 59.5KiB (95% reduction).
Compressing https://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css could save 46.9KiB (89% reduction).
Compressing https://www.istarbucks.co.kr/common/js/jquery.cycle.all.js could save 37.5KiB (73% reduction).
Compressing https://www.istarbucks.co.kr/common/css/jquery-ui.css could save 26.6KiB (76% reduction).
Compressing https://www.istarbucks.co.kr/common/css/style_main_19winter2.css could save 22.9KiB (86% reduction).
Compressing https://www.istarbucks.co.kr/common/js/gnb.js?v=191025 could save 21.4KiB (80% reduction).
Compressing https://www.istarbucks.co.kr/common/css/jquery.scrollbar.css could save 19.1KiB (86% reduction).
Compressing https://www.istarbucks.co.kr/common/css/style_dt.css?v=20180802 could save 12.2KiB (78% reduction).
Compressing https://www.istarbucks.co.kr/aboutUs/faqList.do could save 12.1KiB (91% reduction).
Compressing https://www.istarbucks.co.kr/common/js/main_teavana.js?v=191122 could save 3.7KiB (86% reduction).
Compressing https://www.istarbucks.co.kr/common/css/jquery.bxslider.css could save 2.6KiB (68% reduction).
Compressing https://www.istarbucks.co.kr/common/js/bbs/main_rolling.js could save 2.3KiB (61% reduction).
Compressing https://www.istarbucks.co.kr/common/css/idangerous.swiper.css could save 2.2KiB (71% reduction).
Compressing https://www.istarbucks.co.kr/banner/getBannerList.do could save 2.1KiB (73% reduction).
Compressing https://www.istarbucks.co.kr/common/js/jquery.animateSprite.min.js could save 2KiB (65% reduction).
Compressing https://www.istarbucks.co.kr/common/css/reset.css could save 968B (51% reduction).
Compressing https://www.istarbucks.co.kr/common/css/ezmark.css could save 575B (59% reduction).
Compressing https://www.istarbucks.co.kr/common/js/inewsticker.js could save 563B (49% reduction).
Compressing https://www.istarbucks.co.kr/common/css/idangerous.swiper.scrollbar.css could save 122B (42% reduction).
Compressing https://www.istarbucks.co.kr/common/js/main/index.js could save 115B (29% reduction).

priority - 70Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 686KiB (50% reduction).

Compressing https://www.istarbucks.co.kr/common/img/main/fav_prod_bg_new.jpg could save 533.3KiB (69% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/reserve_bg.jpg could save 61KiB (18% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/reward_texbg.jpg could save 30.4KiB (78% reduction).
Compressing https://image.istarbucks.co.kr/upload/common/img/m…stmas1_coffee_bg_1.jpg could save 14.9KiB (41% reduction).
Compressing https://image.istarbucks.co.kr/upload/common/img/m…_christmas2_bev_bg.jpg could save 6.9KiB (43% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/reserve_medal02.png could save 5.9KiB (26% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/reward_star_bg_m.png could save 3.4KiB (21% reduction).
Compressing https://www.istarbucks.co.kr/common/img/common/logo.png could save 3.1KiB (27% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/menu_bg.jpg could save 2.7KiB (14% reduction).
Compressing https://www.istarbucks.co.kr/common/img/common/sdown_util_sep.png could save 2.5KiB (90% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/store_exp_img03.png could save 2.5KiB (19% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/reserve_medal01.png could save 2.4KiB (24% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/menu_txt02.png could save 1.7KiB (19% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/fav_prod_txt02.png could save 1.3KiB (12% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/store_txt01.png could save 1.2KiB (21% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/store_txt02.png could save 1.2KiB (17% reduction).
Compressing https://www.istarbucks.co.kr/common/img/common/btn_notice_plus.png could save 1.1KiB (50% reduction).
Compressing https://www.istarbucks.co.kr/common/img/footer/footer_logo.png could save 1KiB (47% reduction).
Compressing https://www.istarbucks.co.kr/common/img/common/notice_ttl.png could save 932B (61% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/menu_txt01.png could save 917B (25% reduction).
Compressing https://www.istarbucks.co.kr/common/img/util/cal/calpop_close2n.png could save 889B (80% reduction).
Compressing https://www.istarbucks.co.kr/common/img/common/prom_ttl_b.png could save 869B (40% reduction).
Compressing https://image.istarbucks.co.kr/common/img/footer/footer_award17_02.jpg could save 789B (19% reduction).
Compressing https://www.istarbucks.co.kr/common/img/main/fav_prod_txt01.png could save 783B (12% reduction).
Compressing https://image.istarbucks.co.kr/common/img/footer/footer_award17_04.jpg could save 721B (21% reduction).
Compressing https://image.istarbucks.co.kr/common/img/footer/footer_award17_01.jpg could save 666B (17% reduction).
Compressing https://image.istarbucks.co.kr/common/img/footer/footer_award17_03.jpg could save 646B (18% reduction).
Compressing https://image.istarbucks.co.kr/common/img/footer/footer_award17_05.jpg could save 638B (18% reduction).
Compressing https://image.istarbucks.co.kr/common/img/footer/footer_award17_06.jpg could save 585B (20% reduction).
Compressing https://image.istarbucks.co.kr/common/img/common/user_pic_sample.jpg could save 475B (16% reduction).
Compressing https://image.istarbucks.co.kr/common/img/common/icon_magnifier_black.png could save 229B (38% reduction).
Compressing https://image.istarbucks.co.kr/common/img/common/btn_prom_down.png could save 172B (18% reduction).
Compressing https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/038.png could save 169B (16% reduction).
Compressing https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/039.png could save 169B (16% reduction).
Compressing https://image.istarbucks.co.kr/common/img/common/rcup_m/logout/040.png could save 169B (16% reduction).

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 13 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

https://www.istarbucks.co.kr/common/css/reset.css
https://www.istarbucks.co.kr/common/css/style.css?v=190418
https://www.istarbucks.co.kr/common/css/jquery.bxslider.css
https://www.istarbucks.co.kr/common/css/idangerous.swiper.css
https://www.istarbucks.co.kr/common/css/idangerous.swiper.scrollbar.css
https://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css
https://www.istarbucks.co.kr/common/css/jquery.scrollbar.css
https://www.istarbucks.co.kr/common/css/jquery-ui.css
https://www.istarbucks.co.kr/common/css/ezmark.css
https://www.istarbucks.co.kr/common/css/style_dt.css?v=20180802
https://www.istarbucks.co.kr/common/css/style_main.css?v=190103
https://www.istarbucks.co.kr/common/css/style_main_prom.css?v=161130
https://www.istarbucks.co.kr/common/css/style_main_19winter2.css

priority - 11Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 103.4KiB (25% reduction).

Minifying https://www.istarbucks.co.kr/common/js/main_prom.js could save 19.5KiB (14% reduction).
Minifying https://www.istarbucks.co.kr/common/js/jquery.cycle.all.js could save 17.8KiB (36% reduction).
Minifying https://www.istarbucks.co.kr/common/js/main_ani.js could save 11.9KiB (19% reduction).
Minifying https://image.istarbucks.co.kr/common/js/masonry.pkgd.js could save 10.1KiB (50% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.bxslider.min.js could save 6KiB (51% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.elevatezoom.js could save 4.9KiB (46% reduction) after compression.
Minifying https://www.istarbucks.co.kr/common/js/gnb.js?v=191025 could save 4.8KiB (18% reduction).
Minifying https://image.istarbucks.co.kr/common/js/jquery.mCustomScrollbar.concat.js could save 3.4KiB (23% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/@common.js could save 3.3KiB (43% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.tmpl.js could save 3.2KiB (50% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/openevent/openevent.js could save 2.5KiB (46% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.transform2d.js could save 2.2KiB (45% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.scrollbar.js could save 2.1KiB (33% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.superscrollorama.js could save 2KiB (47% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/common.js could save 1.5KiB (36% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/header.js could save 1.4KiB (39% reduction) after compression.
Minifying https://www.istarbucks.co.kr/common/js/bbs/main_rolling.js could save 1.4KiB (38% reduction).
Minifying https://image.istarbucks.co.kr/common/js/jquery.rotate.2.3.js could save 1.1KiB (33% reduction) after compression.
Minifying https://connect.facebook.net/ko_KR/sdk.js could save 674B (39% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/skdslider.min.js could save 618B (28% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.transform3d.js could save 553B (51% reduction) after compression.
Minifying https://www.istarbucks.co.kr/common/js/main_teavana.js?v=191122 could save 455B (11% reduction).
Minifying https://image.istarbucks.co.kr/common/js/idangerous.swiper.scrollbar-2.1.js could save 434B (25% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/open_event_control.js could save 282B (25% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.tmplPlus.min.js could save 261B (31% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/makePCookie.js could save 234B (19% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.ezmark.min.js could save 225B (38% reduction) after compression.
Minifying https://image.istarbucks.co.kr/common/js/jquery.flip.js could save 218B (23% reduction) after compression.
Minifying https://www.istarbucks.co.kr/common/js/inewsticker.js could save 215B (19% reduction).
Minifying https://image.istarbucks.co.kr/common/js/jquery.scrollTo-1.4.2-min.js could save 185B (16% reduction) after compression.
Minifying https://www.istarbucks.co.kr/common/js/main/index.js could save 109B (27% reduction).
Minifying https://image.istarbucks.co.kr/common/js/jquery.drive.js could save 104B (17% reduction) after compression.

priority - 9Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 89.2KiB (14% reduction).

Minifying https://www.istarbucks.co.kr/common/css/style_main_prom.css?v=161130 could save 25.6KiB (12% reduction).
Minifying https://www.istarbucks.co.kr/common/css/style.css?v=190418 could save 20KiB (16% reduction).
Minifying https://www.istarbucks.co.kr/common/css/style_main.css?v=190103 could save 16.2KiB (11% reduction).
Minifying https://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css could save 9.2KiB (18% reduction).
Minifying https://www.istarbucks.co.kr/common/css/jquery-ui.css could save 6.9KiB (20% reduction).
Minifying https://www.istarbucks.co.kr/common/css/style_main_19winter2.css could save 4.4KiB (17% reduction).
Minifying https://www.istarbucks.co.kr/common/css/jquery.scrollbar.css could save 4KiB (18% reduction).
Minifying https://www.istarbucks.co.kr/common/css/idangerous.swiper.css could save 1.3KiB (45% reduction).
Minifying https://www.istarbucks.co.kr/common/css/jquery.bxslider.css could save 1.3KiB (35% reduction).
Minifying https://www.istarbucks.co.kr/common/css/ezmark.css could save 370B (39% reduction).

priority - 7Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://istarbucks.co.kr/
http://www.istarbucks.co.kr/index.do
https://www.istarbucks.co.kr/index.do

priority - 3Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 33.5KiB (37% reduction).

Minifying https://www.istarbucks.co.kr/index.do could save 33.5KiB (37% reduction).

istarbucks.co.kr Desktop Resource Breakdown

Total Resources	226
Number of Hosts	7
Static Resources	210
JavaScript Resources	51
CSS Resources	13

istarbucks.co.kr mobile page speed rank

Last tested: 2018-02-09

Mobile Speed Bad

22/100

istarbucks.co.kr Mobile Speed Test Quick Summary

priority - 119Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://www.istarbucks.co.kr/app/coffee/getBannerList_STB3110.do (expiration not specified)
http://www.istarbucks.co.kr/common/css/ezmark.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/idangerous.swiper.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/idangerous.swiper.scrollbar.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/jquery-ui.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/jquery.bxslider.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/jquery.scrollbar.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/reset.css (expiration not specified)
http://www.istarbucks.co.kr/common/css/style_main_newYearProm.css (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_18_emblem.png (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_bev1_txt.png (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_bev2_txt.png (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_bev3_txt.png (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_new_bean_ttl.png (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_new_bean_txt.png (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_new_coffee_bg.jpg (expiration not specified)
http://www.istarbucks.co.kr/common/img/main/18vday/badge_main_vday@2x.png (expiration not specified)
http://www.istarbucks.co.kr/common/js/@common.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/bbs/main_rolling.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/common.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/footer.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/greensock/TweenMax.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/header.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/idangerous.swiper-2.1.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/idangerous.swiper.scrollbar-2.1.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/inewsticker.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery-1.10.2.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.animateSprite.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.bxslider.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.cycle.all.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.drive.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.easing-1.3.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.elevatezoom.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.ezmark.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.flip.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.jsmovie.1.4.4.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.mCustomScrollbar.concat.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.number.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.rotate.2.3.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.scrollTo-1.4.2-min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.scrollbar.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.superscrollorama.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.tmpl.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.tmplPlus.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.transform2d.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.transform3d.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/jquery.transit.min.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/main/index.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/main_ani.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/main_teavana.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/makePCookie.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/masonry.pkgd.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/open_event_control.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/openevent/openevent.js (expiration not specified)
http://www.istarbucks.co.kr/common/js/skdslider.min.js (expiration not specified)
http://connect.facebook.net/ko_KR/sdk.js (20 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://image.istarbucks.co.kr/common/img/common/btn_prom_down.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/icon_add_card.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/icon_gnb_new.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/icon_magnifier_black.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/mycard2.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/notice_ttl.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/payment_icon1.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/001.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/002.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/003.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/004.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/005.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/006.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/007.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/008.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/009.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/010.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/011.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/012.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/013.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/014.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/015.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/016.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/017.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/018.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/019.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/020.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/021.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/022.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/023.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/024.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/025.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/026.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/027.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/028.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/029.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/030.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/031.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/032.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/033.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/034.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/035.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/036.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/037.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/038.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup/logout/039.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/001.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/002.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/003.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/004.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/005.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/006.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/007.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/008.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/009.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/010.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/011.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/012.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/013.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/014.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/015.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/016.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/017.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/018.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/019.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/020.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/021.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/022.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/023.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/024.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/025.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/026.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/027.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/028.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/029.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/030.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/031.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/032.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/033.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/034.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/035.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/036.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/037.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/038.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/039.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/040.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/041.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/042.png (3 hours)
http://image.istarbucks.co.kr/common/img/common/user_pic_sample.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_01.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_02.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_03.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_04.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_05.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_06.jpg (3 hours)
http://image.istarbucks.co.kr/common/img/main/egiftCard_txt.png (3 hours)
http://image.istarbucks.co.kr/common/img/main/reward_logo.png (3 hours)
http://image.istarbucks.co.kr/common/img/main/reward_txt.png (3 hours)
http://image.istarbucks.co.kr/common/img/main/tablet_egiftCard_txt.png (3 hours)
http://image.istarbucks.co.kr/common/img/main/tablet_reward_txt.png (3 hours)
http://image.istarbucks.co.kr/upload/banner/fLWFZs_20171229135923995.jpg (3 hours)
http://image.istarbucks.co.kr/upload/banner/z0Jg6l_20180130165458914.jpg (3 hours)
http://image.istarbucks.co.kr/upload/banner/z0Jg6l_20180130165741226.jpg (3 hours)

priority - 106Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 1MiB (78% reduction).

Compressing http://www.istarbucks.co.kr/common/css/style_main_prom.css?v=161130 could save 193.2KiB (88% reduction).
Compressing http://www.istarbucks.co.kr/common/js/masonry.pkgd.js could save 63.8KiB (76% reduction).
Compressing http://www.istarbucks.co.kr/common/js/greensock/TweenMax.min.js could save 60.2KiB (67% reduction).
Compressing http://www.istarbucks.co.kr/common/js/main_ani.js could save 59.5KiB (95% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery-1.10.2.min.js could save 58.9KiB (64% reduction).
Compressing http://www.istarbucks.co.kr/index.do could save 57.3KiB (76% reduction).
Compressing http://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css could save 46.9KiB (89% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.elevatezoom.js could save 46.1KiB (81% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.mCustomScrollbar.concat.js could save 44.8KiB (74% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.bxslider.min.js could save 38.4KiB (76% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.cycle.all.js could save 37.5KiB (73% reduction).
Compressing http://www.istarbucks.co.kr/common/js/idangerous.swiper-2.1.min.js could save 28.9KiB (74% reduction).
Compressing http://www.istarbucks.co.kr/common/css/jquery-ui.css could save 26.6KiB (76% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.scrollbar.js could save 24.3KiB (78% reduction).
Compressing http://www.istarbucks.co.kr/common/js/openevent/openevent.js could save 23.1KiB (80% reduction).
Compressing http://www.istarbucks.co.kr/common/css/style_main_newYearProm.css could save 22KiB (89% reduction).
Compressing http://www.istarbucks.co.kr/common/js/gnb.js?v=161130 could save 20.7KiB (80% reduction).
Compressing http://www.istarbucks.co.kr/common/js/common.js could save 20.5KiB (82% reduction).
Compressing http://www.istarbucks.co.kr/common/css/jquery.scrollbar.css could save 19.1KiB (86% reduction).
Compressing http://www.istarbucks.co.kr/common/js/@common.js could save 17.7KiB (69% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.tmpl.js could save 12.3KiB (65% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.superscrollorama.js could save 11.2KiB (72% reduction).
Compressing http://www.istarbucks.co.kr/common/js/main_teavana.js could save 10.6KiB (90% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.rotate.2.3.js could save 9.8KiB (73% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.jsmovie.1.4.4.min.js could save 9.5KiB (75% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.transform2d.js could save 9.4KiB (65% reduction).
Compressing http://www.istarbucks.co.kr/common/js/header.js could save 9.2KiB (71% reduction).
Compressing http://www.istarbucks.co.kr/common/js/skdslider.min.js could save 6.5KiB (74% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.transit.min.js could save 5KiB (64% reduction).
Compressing http://www.istarbucks.co.kr/common/js/idangerous.swiper.scrollbar-2.1.js could save 4.4KiB (71% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.number.min.js could save 3.7KiB (61% reduction).
Compressing http://www.istarbucks.co.kr/app/coffee/getBannerList_STB3110.do could save 3.4KiB (79% reduction).
Compressing http://www.istarbucks.co.kr/common/js/makePCookie.js could save 2.9KiB (69% reduction).
Compressing http://www.istarbucks.co.kr/common/js/footer.js could save 2.7KiB (73% reduction).
Compressing http://www.istarbucks.co.kr/common/css/jquery.bxslider.css could save 2.6KiB (68% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.easing-1.3.min.js could save 2.5KiB (75% reduction).
Compressing http://www.istarbucks.co.kr/common/js/bbs/main_rolling.js could save 2.3KiB (61% reduction).
Compressing http://www.istarbucks.co.kr/common/js/open_event_control.js could save 2.2KiB (66% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.flip.js could save 2.2KiB (69% reduction).
Compressing http://www.istarbucks.co.kr/common/css/idangerous.swiper.css could save 2.2KiB (71% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.animateSprite.min.js could save 2KiB (65% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.transform3d.js could save 1.1KiB (51% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.scrollTo-1.4.2-min.js could save 1KiB (47% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.drive.js could save 1,015B (61% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.ezmark.min.js could save 921B (60% reduction).
Compressing http://www.istarbucks.co.kr/common/css/reset.css could save 857B (50% reduction).
Compressing http://www.istarbucks.co.kr/common/js/jquery.tmplPlus.min.js could save 794B (49% reduction).
Compressing http://www.istarbucks.co.kr/common/css/ezmark.css could save 575B (59% reduction).
Compressing http://www.istarbucks.co.kr/common/js/inewsticker.js could save 563B (49% reduction).
Compressing http://www.istarbucks.co.kr/common/css/idangerous.swiper.scrollbar.css could save 122B (42% reduction).
Compressing http://www.istarbucks.co.kr/common/js/main/index.js could save 115B (29% reduction).

priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://www.istarbucks.co.kr/common/css/reset.css
http://www.istarbucks.co.kr/common/css/style.css
http://www.istarbucks.co.kr/common/css/jquery.bxslider.css
http://www.istarbucks.co.kr/common/css/idangerous.swiper.css
http://www.istarbucks.co.kr/common/css/idangerous.swiper.scrollbar.css
http://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css
http://www.istarbucks.co.kr/common/css/jquery.scrollbar.css
http://www.istarbucks.co.kr/common/css/jquery-ui.css
http://www.istarbucks.co.kr/common/css/ezmark.css
http://www.istarbucks.co.kr/common/css/style_main.css?v=161130
http://www.istarbucks.co.kr/common/css/style_main_prom.css?v=161130
http://www.istarbucks.co.kr/common/css/style_main_newYearProm.css

priority - 25Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 242.4KiB (39% reduction).

Minifying http://www.istarbucks.co.kr/common/js/masonry.pkgd.js could save 43.3KiB (51% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.bxslider.min.js could save 23.8KiB (48% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.mCustomScrollbar.concat.js could save 20.8KiB (35% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.elevatezoom.js could save 20.1KiB (36% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.cycle.all.js could save 17.8KiB (36% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.scrollbar.js could save 15KiB (49% reduction).
Minifying http://www.istarbucks.co.kr/common/js/openevent/openevent.js could save 13.1KiB (46% reduction).
Minifying http://www.istarbucks.co.kr/common/js/main_ani.js could save 11.9KiB (19% reduction).
Minifying http://www.istarbucks.co.kr/common/js/@common.js could save 11.3KiB (45% reduction).
Minifying http://www.istarbucks.co.kr/common/js/common.js could save 10KiB (41% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.tmpl.js could save 9.6KiB (51% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.superscrollorama.js could save 6.6KiB (43% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.transform2d.js could save 6.2KiB (44% reduction).
Minifying http://www.istarbucks.co.kr/common/js/main_teavana.js could save 5.4KiB (47% reduction).
Minifying http://www.istarbucks.co.kr/common/js/header.js could save 5.2KiB (41% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.rotate.2.3.js could save 4.8KiB (37% reduction).
Minifying http://www.istarbucks.co.kr/common/js/gnb.js?v=161130 could save 4.3KiB (17% reduction).
Minifying http://www.istarbucks.co.kr/common/js/skdslider.min.js could save 2.1KiB (24% reduction).
Minifying http://www.istarbucks.co.kr/common/js/idangerous.swiper.scrollbar-2.1.js could save 1.8KiB (30% reduction).
Minifying http://www.istarbucks.co.kr/app/coffee/getBannerList_STB3110.do could save 1.6KiB (38% reduction).
Minifying http://www.istarbucks.co.kr/common/js/bbs/main_rolling.js could save 1.4KiB (38% reduction).
Minifying http://www.istarbucks.co.kr/common/js/open_event_control.js could save 1.3KiB (41% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.transform3d.js could save 1.2KiB (53% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.flip.js could save 1.1KiB (37% reduction).
Minifying http://www.istarbucks.co.kr/common/js/makePCookie.js could save 1KiB (24% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.tmplPlus.min.js could save 573B (36% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.drive.js could save 487B (30% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.ezmark.min.js could save 372B (25% reduction).
Minifying http://www.istarbucks.co.kr/common/js/jquery.scrollTo-1.4.2-min.js could save 325B (15% reduction).
Minifying http://www.istarbucks.co.kr/common/js/inewsticker.js could save 215B (19% reduction).
Minifying http://www.istarbucks.co.kr/common/js/main/index.js could save 109B (27% reduction).

priority - 17Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 168.6KiB (54% reduction).

Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_new_coffee_bg.jpg could save 38.3KiB (71% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_new_bean_txt.png could save 4.6KiB (35% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_18_emblem.png could save 4.3KiB (28% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_new_bean_ttl.png could save 4.2KiB (46% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_bev2_txt.png could save 3.3KiB (46% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_bev3_txt.png could save 3KiB (49% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/icon_gnb_new.png could save 2.9KiB (87% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18newYear/m/m_bev1_txt.png could save 2.8KiB (44% reduction).
Compressing http://www.istarbucks.co.kr/common/img/main/18vday/badge_main_vday@2x.png could save 2.7KiB (13% reduction).
Compressing http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_02.jpg could save 2.5KiB (24% reduction).
Compressing http://image.istarbucks.co.kr/common/img/main/tablet_egiftCard_txt.png could save 1.9KiB (24% reduction).
Compressing http://image.istarbucks.co.kr/common/img/main/egiftCard_txt.png could save 1.9KiB (24% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/034.png could save 1.7KiB (96% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/032.png could save 1.7KiB (96% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/038.png could save 1.7KiB (96% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/036.png could save 1.7KiB (96% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/040.png could save 1.7KiB (96% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/041.png could save 1.7KiB (96% reduction).
Compressing http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_03.jpg could save 1.7KiB (19% reduction).
Compressing http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_01.jpg could save 1.7KiB (19% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/payment_icon1.png could save 1.7KiB (47% reduction).
Compressing http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_04.jpg could save 1.6KiB (19% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/018.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/020.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/021.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/009.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/017.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/018.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/019.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/010.png could save 1.6KiB (95% reduction).
Compressing http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_05.jpg could save 1.6KiB (18% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/022.png could save 1.6KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/014.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/011.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/022.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/015.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/014.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/010.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/027.png could save 1.5KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/013.png could save 1.4KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/015.png could save 1.4KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/006.png could save 1.4KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/005.png could save 1.4KiB (95% reduction).
Compressing http://image.istarbucks.co.kr/common/img/footer/m_footer_award17_06.jpg could save 1.4KiB (20% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/004.png could save 1.4KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/003.png could save 1.4KiB (95% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/005.png could save 1.3KiB (94% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/002.png could save 1.3KiB (94% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/006.png could save 1.3KiB (94% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/btn_prom_down.png could save 1,011B (56% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/038.png could save 1,010B (93% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/039.png could save 1,010B (93% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/icon_add_card.png could save 975B (45% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/032.png could save 940B (93% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/033.png could save 939B (93% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/034.png could save 937B (93% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/035.png could save 937B (93% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/037.png could save 937B (93% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/042.png could save 937B (93% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/notice_ttl.png could save 932B (61% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/031.png could save 926B (92% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/030.png could save 837B (92% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/035.png could save 833B (92% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/036.png could save 833B (92% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/028.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/029.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/030.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/031.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/033.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/037.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/039.png could save 804B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/029.png could save 774B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/027.png could save 766B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/021.png could save 758B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/020.png could save 757B (91% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/017.png could save 702B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/019.png could save 700B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/016.png could save 689B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/025.png could save 663B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/026.png could save 661B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/012.png could save 660B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/013.png could save 660B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/024.png could save 660B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/016.png could save 651B (90% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/009.png could save 629B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/025.png could save 629B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/023.png could save 628B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/024.png could save 628B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/026.png could save 628B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/011.png could save 627B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/028.png could save 627B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/012.png could save 626B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/023.png could save 622B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/008.png could save 622B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/008.png could save 609B (89% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/007.png could save 555B (88% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/007.png could save 521B (88% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/002.png could save 495B (87% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup/logout/001.png could save 477B (87% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/004.png could save 462B (86% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/user_pic_sample.jpg could save 460B (16% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/mycard2.png could save 434B (11% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/003.png could save 425B (85% reduction).
Compressing and resizing http://image.istarbucks.co.kr/common/img/common/rcup_m/logout/001.png could save 365B (83% reduction).
Compressing http://image.istarbucks.co.kr/common/img/common/icon_magnifier_black.png could save 229B (38% reduction).

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

71.3KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. However, if the HTML response were compressed, then the HTML required to render the above-the-fold content could be delivered in just 2 network round-trips. Enable compression for the HTML response in order to prioritize the visible content for this page.

Only about 43% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.

priority - 5Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 48.7KiB (15% reduction).

Minifying http://www.istarbucks.co.kr/common/css/style_main_prom.css?v=161130 could save 25.6KiB (12% reduction).
Minifying http://www.istarbucks.co.kr/common/css/jquery.mCustomScrollbar.css could save 9.2KiB (18% reduction).
Minifying http://www.istarbucks.co.kr/common/css/jquery-ui.css could save 6.9KiB (20% reduction).
Minifying http://www.istarbucks.co.kr/common/css/jquery.scrollbar.css could save 4KiB (18% reduction).
Minifying http://www.istarbucks.co.kr/common/css/idangerous.swiper.css could save 1.3KiB (45% reduction).
Minifying http://www.istarbucks.co.kr/common/css/jquery.bxslider.css could save 1.3KiB (35% reduction).
Minifying http://www.istarbucks.co.kr/common/css/ezmark.css could save 370B (39% reduction).

priority - 3Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 25.5KiB (35% reduction).

Minifying http://www.istarbucks.co.kr/index.do could save 25.5KiB (35% reduction).

istarbucks.co.kr Mobile Resource Breakdown

Total Resources	172
Number of Hosts	8
Static Resources	161
JavaScript Resources	44
CSS Resources	10

istarbucks.co.kr mobile page usability

Last tested: 2018-02-09

Mobile Usability Medium

78/100

istarbucks.co.kr Mobile Usability Test Quick Summary

priority - 20Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="javascript:$.l…wLayerLogin();">로그인</a> and 141 others are close to other tap targets.

The tap target <a href="/msr/sceGift/gift_step1.do">e-Gift 선물하기</a> and 21 others are close to other tap targets.

The tap target <a href="/">스타벅스 코리아</a> and 1 others are close to other tap targets.

The tap target <label for="search_text" class="a11y">검색어</label> and 1 others are close to other tap targets.

The tap target <a href="/coffee/index.do">COFFEE</a> and 12 others are close to other tap targets.
The tap target <a href="http://www.ist…DUCT_CD=250049">과테말라 까시 씨엘로…의 시작을 함께해 줄 커피</a> and 1 others are close to other tap targets.
The tap target <a href="/whats_new/cam…o?pro_seq=1395">자세히 보기</a> is close to 3 other tap targets.

priority - 6Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 487 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <a href="/menu/drink_vi…=9200000001033">화이트 코코 리스트레토 음료 이미지</a> falls outside the viewport.
The element <a href="/menu/drink_vi…=9200000000352">오트 그린 티 라떼 음료 이미지</a> falls outside the viewport.

istarbucks.co.kr HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 5 Column: 3 - 128
"...utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no"> <me..."

Errors

Element “head” is missing a required instance of child element “title”.

Line: 12 Column: 2 - 8
"...커피 코리아"> </head> <body..."

istarbucks.co.kr similar domains

Similar domains:

www.istarbucks.com
www.istarbucks.net
www.istarbucks.org
www.istarbucks.info
www.istarbucks.biz
www.istarbucks.us
www.istarbucks.mobi
www.starbucks.co.kr
www.istarbucks.co.kr
www.ustarbucks.co.kr
www.iustarbucks.co.kr
www.uistarbucks.co.kr
www.jstarbucks.co.kr
www.ijstarbucks.co.kr
www.jistarbucks.co.kr
www.kstarbucks.co.kr
www.ikstarbucks.co.kr
www.kistarbucks.co.kr
www.ostarbucks.co.kr
www.iostarbucks.co.kr
www.oistarbucks.co.kr
www.itarbucks.co.kr
www.iwtarbucks.co.kr
www.iswtarbucks.co.kr
www.iwstarbucks.co.kr
www.ietarbucks.co.kr
www.isetarbucks.co.kr
www.iestarbucks.co.kr
www.idtarbucks.co.kr
www.isdtarbucks.co.kr
www.idstarbucks.co.kr
www.iztarbucks.co.kr
www.isztarbucks.co.kr
www.izstarbucks.co.kr
www.ixtarbucks.co.kr
www.isxtarbucks.co.kr
www.ixstarbucks.co.kr
www.iatarbucks.co.kr
www.isatarbucks.co.kr
www.iastarbucks.co.kr
www.isarbucks.co.kr
www.israrbucks.co.kr
www.istrarbucks.co.kr
www.isrtarbucks.co.kr
www.isfarbucks.co.kr
www.istfarbucks.co.kr
www.isftarbucks.co.kr
www.isgarbucks.co.kr
www.istgarbucks.co.kr
www.isgtarbucks.co.kr
www.isyarbucks.co.kr
www.istyarbucks.co.kr
www.isytarbucks.co.kr
www.istrbucks.co.kr
www.istqrbucks.co.kr
www.istaqrbucks.co.kr
www.istqarbucks.co.kr
www.istwrbucks.co.kr
www.istawrbucks.co.kr
www.istwarbucks.co.kr
www.istsrbucks.co.kr
www.istasrbucks.co.kr
www.istsarbucks.co.kr
www.istzrbucks.co.kr
www.istazrbucks.co.kr
www.istzarbucks.co.kr
www.istabucks.co.kr
www.istaebucks.co.kr
www.istarebucks.co.kr
www.istaerbucks.co.kr
www.istadbucks.co.kr
www.istardbucks.co.kr
www.istadrbucks.co.kr
www.istafbucks.co.kr
www.istarfbucks.co.kr
www.istafrbucks.co.kr
www.istatbucks.co.kr
www.istartbucks.co.kr
www.istatrbucks.co.kr
www.istarucks.co.kr
www.istarvucks.co.kr
www.istarbvucks.co.kr
www.istarvbucks.co.kr
www.istargucks.co.kr
www.istarbgucks.co.kr
www.istargbucks.co.kr
www.istarhucks.co.kr
www.istarbhucks.co.kr
www.istarhbucks.co.kr
www.istarnucks.co.kr
www.istarbnucks.co.kr
www.istarnbucks.co.kr
www.istarbcks.co.kr
www.istarbycks.co.kr
www.istarbuycks.co.kr
www.istarbyucks.co.kr
www.istarbhcks.co.kr
www.istarbuhcks.co.kr
www.istarbjcks.co.kr
www.istarbujcks.co.kr
www.istarbjucks.co.kr
www.istarbicks.co.kr
www.istarbuicks.co.kr
www.istarbiucks.co.kr
www.istarbuks.co.kr
www.istarbuxks.co.kr
www.istarbucxks.co.kr
www.istarbuxcks.co.kr
www.istarbudks.co.kr
www.istarbucdks.co.kr
www.istarbudcks.co.kr
www.istarbufks.co.kr
www.istarbucfks.co.kr
www.istarbufcks.co.kr
www.istarbuvks.co.kr
www.istarbucvks.co.kr
www.istarbuvcks.co.kr
www.istarbucs.co.kr
www.istarbucjs.co.kr
www.istarbuckjs.co.kr
www.istarbucjks.co.kr
www.istarbucis.co.kr
www.istarbuckis.co.kr
www.istarbuciks.co.kr
www.istarbucms.co.kr
www.istarbuckms.co.kr
www.istarbucmks.co.kr
www.istarbucls.co.kr
www.istarbuckls.co.kr
www.istarbuclks.co.kr
www.istarbucos.co.kr
www.istarbuckos.co.kr
www.istarbucoks.co.kr
www.istarbuck.co.kr
www.istarbuckw.co.kr
www.istarbucksw.co.kr
www.istarbuckws.co.kr
www.istarbucke.co.kr
www.istarbuckse.co.kr
www.istarbuckes.co.kr
www.istarbuckd.co.kr
www.istarbucksd.co.kr
www.istarbuckds.co.kr
www.istarbuckz.co.kr
www.istarbucksz.co.kr
www.istarbuckzs.co.kr
www.istarbuckx.co.kr
www.istarbucksx.co.kr
www.istarbuckxs.co.kr
www.istarbucka.co.kr
www.istarbucksa.co.kr
www.istarbuckas.co.kr

istarbucks.co.kr Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

istarbucks.co.kr TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

ISTARBUCKS.CO.KR Website Information

istarbucks.co.kr Website Information

Advertisement

istarbucks.co.kr Alexa Rank

istarbucks.co.kr whois

istarbucks.co.kr server information

Servers Location

istarbucks.co.kr desktop page speed rank

istarbucks.co.kr Desktop Speed Test Quick Summary

priority - 103Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 96Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 933KiB (86% reduction).

priority - 70Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 686KiB (50% reduction).

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 13 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 11Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 103.4KiB (25% reduction).

priority - 9Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 89.2KiB (14% reduction).

priority - 7Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 3Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 33.5KiB (37% reduction).

istarbucks.co.kr Desktop Resource Breakdown

istarbucks.co.kr mobile page speed rank

istarbucks.co.kr Mobile Speed Test Quick Summary

priority - 119Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 106Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 1MiB (78% reduction).

priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 25Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 242.4KiB (39% reduction).

priority - 17Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 168.6KiB (54% reduction).

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 5Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 48.7KiB (15% reduction).

priority - 3Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 25.5KiB (35% reduction).

istarbucks.co.kr Mobile Resource Breakdown

istarbucks.co.kr mobile page usability

istarbucks.co.kr Mobile Usability Test Quick Summary

priority - 20Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

priority - 6Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 487 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

istarbucks.co.kr HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Errors

Element “head” is missing a required instance of child element “title”.

istarbucks.co.kr similar domains

istarbucks.co.kr Ping

istarbucks.co.kr TRACEROUTE