riroschool.kr Website Information
Daily Unique Visits: 0
Daily Page Views: 0
Income Per Day: $0
Estimated Value: $9
riroschool.kr is registered under .KR top-level domain. Please check other sites in .KR zone.
No name server records were found.
and is probably hosted by AMAZON-02 - Amazon.com, Inc., US. See the full list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.
The highest website riroschool.kr position in Alexa rank database was 12611 and the lowest rank position was 979160. Current position of riroschool.kr in Alexa rank database is below 1 million.
Desktop speed score of riroschool.kr (44/100) is better than the results of 18.13% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of riroschool.kr (94/100) is better than the results of 36.81% of other sites and means that the page is mobile-friendly.
Mobile speed score of riroschool.kr (59/100) is better than the results of 52.41% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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riroschool.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.
riroschool.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.
# KOREAN(UTF8)
도메인이름 : riroschool.kr
등록인 : 리로소프트
등록인 주소 : 서울특별시 송파구 올림픽로35가길 11 오피스텔 1106호
등록인 우편번호 : 05510
책임자 : 리로소프트
책임자 전자우편 : rirosoft@naver.com
책임자 전화번호 : +82.216449325
등록일 : 2014. 11. 19.
최근 정보 변경일 : 2021. 02. 11.
사용 종료일 : 2023. 11. 19.
정보공개여부 : Y
등록대행자 : (주)가비아(http://www.gabia.co.kr)
DNSSEC : 미서명
1차 네임서버 정보
호스트이름 : ns-85.awsdns-10.com
2차 네임서버 정보
호스트이름 : ns-944.awsdns-54.net
호스트이름 : ns-1958.awsdns-52.co.uk
호스트이름 : ns-1482.awsdns-57.org
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : riroschool.kr
Registrant : rirosoft
Registrant Zip Code : 05510
Administrative Contact(AC) : rirosoft
AC E-Mail : rirosoft@naver.com
AC Phone Number : +82.216449325
Registered Date : 2014. 11. 19.
Last Updated Date : 2021. 02. 11.
Expiration Date : 2023. 11. 19.
Publishes : Y
Authorized Agency : Gabia, Inc.(http://www.gabia.co.kr)
DNSSEC : unsigned
Primary Name Server
Host Name : ns-85.awsdns-10.com
Secondary Name Server
Host Name : ns-944.awsdns-54.net
Host Name : ns-1958.awsdns-52.co.uk
Host Name : ns-1482.awsdns-57.org
- KISA/KRNIC WHOIS Service -
riroschool.kr server information
Servers Location
riroschool.kr desktop page speed rank
Last tested: 2018-07-09
riroschool.kr Desktop Speed Test Quick Summary
priority - 123Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.2MiB (77% reduction).
Compressing https://www.riroschool.kr/common/images/logo.png could save 305.7KiB (96% reduction).
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priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/earlyaccess/nanumgothic.css
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priority - 4Leverage 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://js-agent.newrelic.com/nr-1071.min.js (2 hours)
https://www.riroschool.kr/common/images/logo.png (24 hours)
https://www.riroschool.kr/images/2.jpg (24 hours)
https://www.riroschool.kr/images/3.jpg (24 hours)
https://www.riroschool.kr/images/4.jpg (24 hours)
https://www.riroschool.kr/images/5.jpg (24 hours)
https://www.riroschool.kr/images/6.jpg (24 hours)
https://www.riroschool.kr/images/poster.jpg (24 hours)
priority - 0Minify 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 189B (11% reduction).
riroschool.kr Desktop Resource Breakdown
Total Resources | 22 |
Number of Hosts | 6 |
Static Resources | 11 |
JavaScript Resources | 2 |
CSS Resources | 3 |
riroschool.kr mobile page speed rank
Last tested: 2018-08-04
riroschool.kr Mobile Speed Test Quick Summary
priority - 58Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 561.8KiB (86% reduction).
Compressing https://www.riroschool.kr/images/M3.jpg could save 138.4KiB (79% reduction).
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Compressing https://www.riroschool.kr/images/img_A.png could save 1.1KiB (64% reduction).
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
priority - 8Leverage 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://js-agent.newrelic.com/nr-1071.min.js (2 hours)
https://www.riroschool.kr/common/images/logo.png (24 hours)
https://www.riroschool.kr/images/M1.jpg (24 hours)
https://www.riroschool.kr/images/M2.jpg (24 hours)
https://www.riroschool.kr/images/M3.jpg (24 hours)
https://www.riroschool.kr/images/M4_bottom.jpg (24 hours)
https://www.riroschool.kr/images/M4_top.jpg (24 hours)
https://www.riroschool.kr/images/M5_bottom.jpg (24 hours)
https://www.riroschool.kr/images/img_A.png (24 hours)
https://www.riroschool.kr/images/img_Q.png (24 hours)
https://www.riroschool.kr/images/poster.jpg (24 hours)
priority - 0Minify 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 189B (11% reduction).
riroschool.kr Mobile Resource Breakdown
Total Resources | 41 |
Number of Hosts | 6 |
Static Resources | 14 |
JavaScript Resources | 2 |
CSS Resources | 3 |
riroschool.kr mobile page usability
Last tested: 2018-08-04
riroschool.kr Mobile Usability Test Quick Summary
priority - 5Size 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 1,218 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<a href="order.html">진로진학가이드북 주문하기</a>
falls outside the viewport.The element
<a href="images/riro_brochure.pdf">리로스쿨 소개</a>
falls outside the viewport.The element
<a href="images/timetable.pdf">2015개방형교육과정시간표프로그램소개</a>
falls outside the viewport.riroschool.kr HTML validation
Errors
The “center” element is obsolete. Use CSS instead.
"...:0px;"> <center> ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...00%;"> <img usemap="#ImgMap1" src="images/1.jpg" style="border:none;"> <m..." Line: 63 Column: 4 - 66
"...00%;"> <img usemap="#ImgMap6" src="images/6.jpg" style="border:none;"> <m..."
Bad value “0, 0, 296, 78” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.
"...ap1"> <area shape="rect" coords="0, 0, 296, 78" href="/" onfocus="this.blur()"> <..."
Element “area” is missing required attribute “alt”.
"...ap1"> <area shape="rect" coords="0, 0, 296, 78" href="/" onfocus="this.blur()"> <..." Line: 41 Column: 5 - 116
"...r()"> <area shape="rect" coords="767, 0, 918, 78" href="images/riro_brochure.pdf" target=_blank onfocus="this.blur()"> <..." Line: 42 Column: 5 - 113
"...r()"> <area shape="rect" coords="919, 0, 1200, 78" href="images/timetable.pdf" target=_blank onfocus="this.blur()"> </..." Line: 65 Column: 5 - 205
"...ap6"> <area shape="rect" coords="417, 35, 517, 53" href="javascript:Pwin=window.open('policy.php?p=privacy','policy','width=500,height=350,resizable=yes,scrollbars=yes');Pwin.focus();" onfocus="this.blur()"> <..." Line: 66 Column: 5 - 200
"...r()"> <area shape="rect" coords="532, 35, 673, 53" href="javascript:Pwin=window.open('policy.php?p=mail','mail','width=500,height=350,resizable=yes,scrollbars=yes');Pwin.focus();" onfocus="this.blur()"> <..." Line: 67 Column: 5 - 200
"...r()"> <area shape="rect" coords="688, 35, 789, 53" href="javascript:Pwin=window.open('policy.php?p=auth','auth','width=500,height=350,resizable=yes,scrollbars=yes');Pwin.focus();" onfocus="this.blur()"> </..."
Bad value “767, 0, 918, 78” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.
"...r()"> <area shape="rect" coords="767, 0, 918, 78" href="images/riro_brochure.pdf" target=_blank onfocus="this.blur()"> <..."
Bad value “919, 0, 1200, 78” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.
"...r()"> <area shape="rect" coords="919, 0, 1200, 78" href="images/timetable.pdf" target=_blank onfocus="this.blur()"> </..."
Bad value “417, 35, 517, 53” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.
"...ap6"> <area shape="rect" coords="417, 35, 517, 53" href="javascript:Pwin=window.open('policy.php?p=privacy','policy','width=500,height=350,resizable=yes,scrollbars=yes');Pwin.focus();" onfocus="this.blur()"> <..."
Bad value “532, 35, 673, 53” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.
"...r()"> <area shape="rect" coords="532, 35, 673, 53" href="javascript:Pwin=window.open('policy.php?p=mail','mail','width=500,height=350,resizable=yes,scrollbars=yes');Pwin.focus();" onfocus="this.blur()"> <..."
Bad value “688, 35, 789, 53” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.
"...r()"> <area shape="rect" coords="688, 35, 789, 53" href="javascript:Pwin=window.open('policy.php?p=auth','auth','width=500,height=350,resizable=yes,scrollbars=yes');Pwin.focus();" onfocus="this.blur()"> </..."
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riroschool.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.
riroschool.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.