duke.co.jp Website Information
Daily Unique Visits: 2,383
Daily Page Views: 7,149
Income Per Day: $21
Estimated Value: $7,560
duke.co.jp is registered under .JP top-level domain. Please check other sites in .JP zone.
No name server records were found.
and is probably hosted by SAKURA-C SAKURA Internet Inc., JP. See the full list of other websites hosted by SAKURA-C SAKURA Internet Inc., JP.
The highest website duke.co.jp position in Alexa rank database was 48521 and the lowest rank position was 975329. Current position of duke.co.jp in Alexa rank database is 451366.
Desktop speed score of duke.co.jp (59/100) is better than the results of 34.36% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of duke.co.jp (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of duke.co.jp (33/100) is better than the results of 12.14% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
duke.co.jp 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.
duke.co.jp 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.
[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] DUKE.CO.JP
e. [そしきめい] かぶしきがいしゃでゅーく
f. [組織名] 株式会社デューク
g. [Organization] duke corporation
k. [組織種別] 株式会社
l. [Organization Type] corporation
m. [登録担当者] MO19838JP
n. [技術連絡担当者] MO19838JP
p. [ネームサーバ] ns1.dns.ne.jp
p. [ネームサーバ] ns2.dns.ne.jp
s. [署名鍵]
[状態] Connected (2022/08/31)
[登録年月日] 1998/08/21
[接続年月日] 1999/02/04
[最終更新] 2021/09/01 01:02:56 (JST)
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] DUKE.CO.JP
e. [そしきめい] かぶしきがいしゃでゅーく
f. [組織名] 株式会社デューク
g. [Organization] duke corporation
k. [組織種別] 株式会社
l. [Organization Type] corporation
m. [登録担当者] MO19838JP
n. [技術連絡担当者] MO19838JP
p. [ネームサーバ] ns1.dns.ne.jp
p. [ネームサーバ] ns2.dns.ne.jp
s. [署名鍵]
[状態] Connected (2022/08/31)
[登録年月日] 1998/08/21
[接続年月日] 1999/02/04
[最終更新] 2021/09/01 01:02:56 (JST)
duke.co.jp server information
Servers Location
duke.co.jp desktop page speed rank
Last tested: 2016-01-17
Desktop Speed
Bad
59/100
duke.co.jp Desktop Speed Test Quick Summary
priority - 41Leverage 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://duke.co.jp/css/default.css (expiration not specified)
http://duke.co.jp/images/arrow02.png (expiration not specified)
http://duke.co.jp/images/dukelogo.png (expiration not specified)
http://duke.co.jp/images/h2_bg01.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg03.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg05.jpg (expiration not specified)
http://duke.co.jp/images/hatena.jpg (expiration not specified)
http://duke.co.jp/images/icon-recommend.png (expiration not specified)
http://duke.co.jp/images/icon_hatsubai.png (expiration not specified)
http://duke.co.jp/images/map01.png (expiration not specified)
http://duke.co.jp/images/nav01.png (expiration not specified)
http://duke.co.jp/images/nav02.png (expiration not specified)
http://duke.co.jp/images/nav03.png (expiration not specified)
http://duke.co.jp/images/nav04.png (expiration not specified)
http://duke.co.jp/images/nav05.png (expiration not specified)
http://duke.co.jp/images/osusume_bg01.jpg (expiration not specified)
http://duke.co.jp/images/per-icon-1.png (expiration not specified)
http://duke.co.jp/images/per-icon-2.png (expiration not specified)
http://duke.co.jp/images/per-icon-3.png (expiration not specified)
http://duke.co.jp/images/privacyBtn.png (expiration not specified)
http://duke.co.jp/images/search.png (expiration not specified)
http://duke.co.jp/images/topics-icon-2.png (expiration not specified)
http://duke.co.jp/images/topics.png (expiration not specified)
http://duke.co.jp/js/duke.js (expiration not specified)
http://duke.co.jp/js/heightLine.js (expiration not specified)
http://duke.co.jp/js/images/bx_loader.gif (expiration not specified)
http://duke.co.jp/js/images/controls.png (expiration not specified)
http://duke.co.jp/js/jQuery.smoothScroll.js (expiration not specified)
http://duke.co.jp/js/jquery-1.7.2.min.js (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.css (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.min.js (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…2f8c0a39435501db50.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…486c707cef0f0e43ce.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…7ae32235c860b73eb3.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…1ea969fcd23dcfb8dc.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…7be2a1b82691f9e2c5.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…896c924815d9f0e569.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…c02c88162de40c4304.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…66ebd1de3bdda65c15.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…347514eaadf0b8214a.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…00b6081c060fb90624.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…5480da0e276d01742a.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…581a900d278256b09d.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…fc4e57344aec22a0b2.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…chpa71yr4e6rchm6uq.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…ugu_yfma9s16qk1ny_.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…hg2n0yvla9cvuow7w7.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…afca0nteee8rcamp5r.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…umw0e6fhulg7zfw069.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…q04eyo8ha64kefib6h.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…b2ef8a0da93e8fea97.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…5e5cd6a5954e732a1b.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…7184b5d2afb5573430.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…4fca4273d90d1da988.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…525c0e88e1b9053457.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…1001cdad862d250b56.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…e5742ae0fbd015edf4.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…414af21d615af5b64.jpeg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…b32aec3c73d9841d4d.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…/sidebanner/8_exit.gif (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…dbcf6f6fe711d40083.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…d7f18667619ebd8101.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…ddc23a69ed731e3ddb.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…308bb633147ee4c41b.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…53ac77883140b55a79.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…bc7d988a7d4abca65f.gif (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…2b4f5ae79bc1bdc8ec.jpg (expiration not specified)
https://pbs.twimg.com/media/CW6UY6zUEAAmwpt.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CWuiNvHUsAAFDUJ.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CXIP_cpUwAEDqXI.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CYB8clLUsAAeb-a.jpg:small (expiration not specified)
https://pbs.twimg.com/profile_images/3788000005032…7935977512_normal.jpeg (expiration not specified)
https://pbs.twimg.com/profile_images/539737347/___normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/648799718693142528/BK_AIVMD_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/654204038926372868/1wN2eZhN_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/654513539802009600/1In9puXK_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/687300689848995842/u9eg5Q6y_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/955232334/DUKE_normal.jpg (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1614469 (60 seconds)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1614469 (60 seconds)
http://www.googletagmanager.com/gtm.js?id=GTM-W6FKM6 (16.2 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://duke.co.jp/images/arrow02.png (expiration not specified)
http://duke.co.jp/images/dukelogo.png (expiration not specified)
http://duke.co.jp/images/h2_bg01.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg03.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg05.jpg (expiration not specified)
http://duke.co.jp/images/hatena.jpg (expiration not specified)
http://duke.co.jp/images/icon-recommend.png (expiration not specified)
http://duke.co.jp/images/icon_hatsubai.png (expiration not specified)
http://duke.co.jp/images/map01.png (expiration not specified)
http://duke.co.jp/images/nav01.png (expiration not specified)
http://duke.co.jp/images/nav02.png (expiration not specified)
http://duke.co.jp/images/nav03.png (expiration not specified)
http://duke.co.jp/images/nav04.png (expiration not specified)
http://duke.co.jp/images/nav05.png (expiration not specified)
http://duke.co.jp/images/osusume_bg01.jpg (expiration not specified)
http://duke.co.jp/images/per-icon-1.png (expiration not specified)
http://duke.co.jp/images/per-icon-2.png (expiration not specified)
http://duke.co.jp/images/per-icon-3.png (expiration not specified)
http://duke.co.jp/images/privacyBtn.png (expiration not specified)
http://duke.co.jp/images/search.png (expiration not specified)
http://duke.co.jp/images/topics-icon-2.png (expiration not specified)
http://duke.co.jp/images/topics.png (expiration not specified)
http://duke.co.jp/js/duke.js (expiration not specified)
http://duke.co.jp/js/heightLine.js (expiration not specified)
http://duke.co.jp/js/images/bx_loader.gif (expiration not specified)
http://duke.co.jp/js/images/controls.png (expiration not specified)
http://duke.co.jp/js/jQuery.smoothScroll.js (expiration not specified)
http://duke.co.jp/js/jquery-1.7.2.min.js (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.css (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.min.js (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…2f8c0a39435501db50.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…486c707cef0f0e43ce.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…7ae32235c860b73eb3.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…1ea969fcd23dcfb8dc.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…7be2a1b82691f9e2c5.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…896c924815d9f0e569.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…c02c88162de40c4304.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…66ebd1de3bdda65c15.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…347514eaadf0b8214a.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…00b6081c060fb90624.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…5480da0e276d01742a.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…581a900d278256b09d.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…fc4e57344aec22a0b2.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…chpa71yr4e6rchm6uq.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…ugu_yfma9s16qk1ny_.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…hg2n0yvla9cvuow7w7.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…afca0nteee8rcamp5r.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…umw0e6fhulg7zfw069.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…q04eyo8ha64kefib6h.png (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…b2ef8a0da93e8fea97.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…5e5cd6a5954e732a1b.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…7184b5d2afb5573430.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…4fca4273d90d1da988.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…525c0e88e1b9053457.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…1001cdad862d250b56.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…e5742ae0fbd015edf4.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…414af21d615af5b64.jpeg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…b32aec3c73d9841d4d.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…/sidebanner/8_exit.gif (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…dbcf6f6fe711d40083.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…d7f18667619ebd8101.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…ddc23a69ed731e3ddb.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…308bb633147ee4c41b.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…53ac77883140b55a79.jpg (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…bc7d988a7d4abca65f.gif (expiration not specified)
http://files.duke.co.jp.s3-website-ap-northeast-1.…2b4f5ae79bc1bdc8ec.jpg (expiration not specified)
https://pbs.twimg.com/media/CW6UY6zUEAAmwpt.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CWuiNvHUsAAFDUJ.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CXIP_cpUwAEDqXI.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CYB8clLUsAAeb-a.jpg:small (expiration not specified)
https://pbs.twimg.com/profile_images/3788000005032…7935977512_normal.jpeg (expiration not specified)
https://pbs.twimg.com/profile_images/539737347/___normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/648799718693142528/BK_AIVMD_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/654204038926372868/1wN2eZhN_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/654513539802009600/1In9puXK_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/687300689848995842/u9eg5Q6y_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/955232334/DUKE_normal.jpg (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1614469 (60 seconds)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1614469 (60 seconds)
http://www.googletagmanager.com/gtm.js?id=GTM-W6FKM6 (16.2 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 14Enable 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 140KiB (69% reduction).
Compressing http://duke.co.jp/js/jquery-1.7.2.min.js could save 59.7KiB (64% reduction).
Compressing http://duke.co.jp/ could save 26.7KiB (76% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.min.js could save 13.7KiB (73% reduction).
Compressing http://duke.co.jp/css/common.css?q=1248670999 could save 10.7KiB (78% reduction).
Compressing http://duke.co.jp/css/sec.css?q=409652624 could save 10.3KiB (78% reduction).
Compressing http://duke.co.jp/js/jQuery.smoothScroll.js could save 9.1KiB (59% reduction).
Compressing http://duke.co.jp/css/default.css could save 3.9KiB (68% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.css could save 2.9KiB (70% reduction).
Compressing http://duke.co.jp/js/heightLine.js could save 2.8KiB (71% reduction).
Compressing http://duke.co.jp/ could save 26.7KiB (76% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.min.js could save 13.7KiB (73% reduction).
Compressing http://duke.co.jp/css/common.css?q=1248670999 could save 10.7KiB (78% reduction).
Compressing http://duke.co.jp/css/sec.css?q=409652624 could save 10.3KiB (78% reduction).
Compressing http://duke.co.jp/js/jQuery.smoothScroll.js could save 9.1KiB (59% reduction).
Compressing http://duke.co.jp/css/default.css could save 3.9KiB (68% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.css could save 2.9KiB (70% reduction).
Compressing http://duke.co.jp/js/heightLine.js could save 2.8KiB (71% reduction).
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://duke.co.jp/js/jquery-1.7.2.min.js
http://duke.co.jp/js/duke.js
http://duke.co.jp/js/jQuery.smoothScroll.js
http://duke.co.jp/js/heightLine.js
http://duke.co.jp/js/jquery.bxslider.min.js
http://duke.co.jp/js/duke.js
http://duke.co.jp/js/jQuery.smoothScroll.js
http://duke.co.jp/js/heightLine.js
http://duke.co.jp/js/jquery.bxslider.min.js
Optimize CSS Delivery of the following:
http://duke.co.jp/css/default.css
http://duke.co.jp/css/common.css?q=1248670999
http://duke.co.jp/css/sec.css?q=409652624
http://duke.co.jp/js/jquery.bxslider.css
http://duke.co.jp/css/common.css?q=1248670999
http://duke.co.jp/css/sec.css?q=409652624
http://duke.co.jp/js/jquery.bxslider.css
priority - 7Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 65KiB (40% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/1786680421/SHOP_________normal.jpg could save 12.8KiB (94% reduction).
Losslessly compressing http://duke.co.jp/images/h2_bg01.jpg could save 7.9KiB (94% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3459594212/c0…d2cd4d9ae3_normal.jpeg could save 5.8KiB (83% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3788000005032…7935977512_normal.jpeg could save 5.8KiB (83% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/539737347/___normal.jpg could save 5.7KiB (81% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/955232334/DUKE_normal.jpg could save 5.3KiB (75% reduction).
Losslessly compressing http://duke.co.jp/images/dukelogo.png could save 1.7KiB (38% reduction).
Losslessly compressing http://duke.co.jp/images/map01.png could save 1.6KiB (25% reduction).
Losslessly compressing http://duke.co.jp/images/nav05.png could save 1.5KiB (26% reduction).
Losslessly compressing http://duke.co.jp/images/topics.png could save 1.5KiB (35% reduction).
Losslessly compressing http://duke.co.jp/images/privacyBtn.png could save 1.3KiB (55% reduction).
Losslessly compressing http://duke.co.jp/images/nav01.png could save 1.3KiB (25% reduction).
Losslessly compressing http://duke.co.jp/js/images/controls.png could save 1.3KiB (47% reduction).
Losslessly compressing http://files.duke.co.jp.s3-website-ap-northeast-1.…/sidebanner/8_exit.gif could save 1.3KiB (17% reduction).
Losslessly compressing http://duke.co.jp/images/search.png could save 1.2KiB (54% reduction).
Losslessly compressing http://duke.co.jp/images/icon_hatsubai.png could save 969B (64% reduction).
Losslessly compressing http://duke.co.jp/images/h2_bg05.jpg could save 841B (67% reduction).
Losslessly compressing http://duke.co.jp/images/h2_bg03.jpg could save 840B (69% reduction).
Losslessly compressing http://duke.co.jp/images/nav02.png could save 839B (22% reduction).
Losslessly compressing http://duke.co.jp/images/osusume_bg01.jpg could save 839B (73% reduction).
Losslessly compressing http://duke.co.jp/images/arrow02.png could save 836B (81% reduction).
Losslessly compressing http://duke.co.jp/images/nav04.png could save 796B (17% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/687300689848995842/u9eg5Q6y_normal.jpg could save 721B (35% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/654513539802009600/1In9puXK_normal.jpg could save 715B (37% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/654204038926372868/1wN2eZhN_normal.jpg could save 699B (41% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/648799718693142528/BK_AIVMD_normal.jpg could save 675B (45% reduction).
Losslessly compressing http://files.duke.co.jp.s3-website-ap-northeast-1.…q04eyo8ha64kefib6h.png could save 525B (1% reduction).
Losslessly compressing http://duke.co.jp/images/h2_bg01.jpg could save 7.9KiB (94% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3459594212/c0…d2cd4d9ae3_normal.jpeg could save 5.8KiB (83% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3788000005032…7935977512_normal.jpeg could save 5.8KiB (83% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/539737347/___normal.jpg could save 5.7KiB (81% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/955232334/DUKE_normal.jpg could save 5.3KiB (75% reduction).
Losslessly compressing http://duke.co.jp/images/dukelogo.png could save 1.7KiB (38% reduction).
Losslessly compressing http://duke.co.jp/images/map01.png could save 1.6KiB (25% reduction).
Losslessly compressing http://duke.co.jp/images/nav05.png could save 1.5KiB (26% reduction).
Losslessly compressing http://duke.co.jp/images/topics.png could save 1.5KiB (35% reduction).
Losslessly compressing http://duke.co.jp/images/privacyBtn.png could save 1.3KiB (55% reduction).
Losslessly compressing http://duke.co.jp/images/nav01.png could save 1.3KiB (25% reduction).
Losslessly compressing http://duke.co.jp/js/images/controls.png could save 1.3KiB (47% reduction).
Losslessly compressing http://files.duke.co.jp.s3-website-ap-northeast-1.…/sidebanner/8_exit.gif could save 1.3KiB (17% reduction).
Losslessly compressing http://duke.co.jp/images/search.png could save 1.2KiB (54% reduction).
Losslessly compressing http://duke.co.jp/images/icon_hatsubai.png could save 969B (64% reduction).
Losslessly compressing http://duke.co.jp/images/h2_bg05.jpg could save 841B (67% reduction).
Losslessly compressing http://duke.co.jp/images/h2_bg03.jpg could save 840B (69% reduction).
Losslessly compressing http://duke.co.jp/images/nav02.png could save 839B (22% reduction).
Losslessly compressing http://duke.co.jp/images/osusume_bg01.jpg could save 839B (73% reduction).
Losslessly compressing http://duke.co.jp/images/arrow02.png could save 836B (81% reduction).
Losslessly compressing http://duke.co.jp/images/nav04.png could save 796B (17% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/687300689848995842/u9eg5Q6y_normal.jpg could save 721B (35% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/654513539802009600/1In9puXK_normal.jpg could save 715B (37% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/654204038926372868/1wN2eZhN_normal.jpg could save 699B (41% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/648799718693142528/BK_AIVMD_normal.jpg could save 675B (45% reduction).
Losslessly compressing http://files.duke.co.jp.s3-website-ap-northeast-1.…q04eyo8ha64kefib6h.png could save 525B (1% reduction).
priority - 1Minify 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 9.5KiB (28% reduction).
Minifying http://duke.co.jp/ could save 9.5KiB (28% reduction).
priority - 1Minify 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 8.5KiB (24% reduction).
Minifying http://duke.co.jp/css/sec.css?q=409652624 could save 3.3KiB (25% reduction).
Minifying http://duke.co.jp/css/common.css?q=1248670999 could save 2.7KiB (21% reduction).
Minifying http://duke.co.jp/css/default.css could save 1.3KiB (23% reduction).
Minifying http://duke.co.jp/js/jquery.bxslider.css could save 1.2KiB (30% reduction).
Minifying http://duke.co.jp/css/common.css?q=1248670999 could save 2.7KiB (21% reduction).
Minifying http://duke.co.jp/css/default.css could save 1.3KiB (23% reduction).
Minifying http://duke.co.jp/js/jquery.bxslider.css could save 1.2KiB (30% reduction).
priority - 1Reduce server response time
priority - 0Minify 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 3.2KiB (17% reduction).
Minifying http://duke.co.jp/js/jQuery.smoothScroll.js could save 1.7KiB (12% reduction).
Minifying http://duke.co.jp/js/heightLine.js could save 1KiB (26% reduction).
Minifying http://duke.co.jp/js/duke.js could save 514B (78% reduction).
Minifying http://duke.co.jp/js/heightLine.js could save 1KiB (26% reduction).
Minifying http://duke.co.jp/js/duke.js could save 514B (78% reduction).
duke.co.jp Desktop Resource Breakdown
| Total Resources | 96 |
| Number of Hosts | 10 |
| Static Resources | 88 |
| JavaScript Resources | 11 |
| CSS Resources | 5 |
duke.co.jp mobile page speed rank
Last tested: 2019-11-09
Mobile Speed
Bad
33/100
duke.co.jp Mobile Speed Test Quick Summary
priority - 113Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.1MiB (76% reduction).
Compressing https://pbs.twimg.com/media/EIrLWogXUAEZQxz?format=jpg&name=small could save 544.3KiB (93% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…51a608b24ff10e2f7a.jpg could save 90.2KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…b51fba5071e780c984.jpg could save 89.9KiB (70% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…4423d7b1ddddbb1e4b.jpg could save 88.4KiB (70% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…975f0562d9befd64_1.jpg could save 88.2KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…4c8b1bdc55c7119098.jpg could save 76.6KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/press/cur/8e…a286645679b91b3691.jpg could save 23.2KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/press/cur/04…e6984d615d9465199f.jpg could save 16.9KiB (71% reduction).
Compressing http://duke.co.jp/upload_files/images/press/cur/7d…5e15dc1a1cd4e31911.jpg could save 16.4KiB (70% reduction).
Compressing https://pbs.twimg.com/profile_images/955232334/DUKE_bigger.jpg could save 13.7KiB (86% reduction).
Compressing http://duke.co.jp/images/h2_bg01.jpg could save 8KiB (95% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…943a2ec6de66eb87_1.jpg could save 6.1KiB (64% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…35684da883f6e910d4.jpg could save 5.5KiB (65% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…c4770de8dfd3857520.jpg could save 5.2KiB (67% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…111567cc68840a37c2.jpg could save 4.8KiB (65% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…cb3c7075b5d35c7220.jpg could save 3.5KiB (59% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…bb887b88a2291d8f1c.jpg could save 2KiB (20% reduction).
Compressing http://duke.co.jp/images/map01.png could save 1.6KiB (25% reduction).
Compressing http://duke.co.jp/images/nav05.png could save 1.5KiB (27% reduction).
Compressing http://duke.co.jp/images/topics.png could save 1.5KiB (35% reduction).
Compressing http://duke.co.jp/images/dukelogo.png could save 1.4KiB (33% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…76569e74d65ad09802.jpg could save 1.4KiB (23% reduction).
Compressing http://duke.co.jp/images/nav01.png could save 1.3KiB (25% reduction).
Compressing http://duke.co.jp/images/privacyBtn.png could save 1.2KiB (51% reduction).
Compressing http://duke.co.jp/images/search.png could save 1.2KiB (51% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…b32aec3c73d9841d4d.jpg could save 1.1KiB (20% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…1001cdad862d250b56.jpg could save 1KiB (20% reduction).
Compressing https://pbs.twimg.com/profile_images/1177546165472…28/U9FfeuEp_bigger.jpg could save 990B (26% reduction).
Compressing http://duke.co.jp/images/icon_hatsubai.png could save 971B (64% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…39a7d345c872ad37_1.jpg could save 963B (18% reduction).
Compressing https://pbs.twimg.com/profile_images/875616816927621122/Plo6cQrP_bigger.jpg could save 894B (35% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…dd3b54f23feb6425_1.jpg could save 892B (17% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…d7f18667619ebd8101.jpg could save 889B (17% reduction).
Compressing http://duke.co.jp/images/arrow02.png could save 887B (86% reduction).
Compressing http://duke.co.jp/images/nav02.png could save 855B (22% reduction).
Compressing http://duke.co.jp/images/h2_bg06.jpg could save 838B (73% reduction).
Compressing http://duke.co.jp/images/osusume_bg01.jpg could save 838B (73% reduction).
Compressing http://duke.co.jp/images/nav04.png could save 812B (17% reduction).
Compressing http://duke.co.jp/images/h2_bg05.jpg could save 807B (65% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…e7012d6fb4315b32cb.jpg could save 771B (16% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…ddc23a69ed731e3ddb.jpg could save 681B (15% reduction).
Compressing https://pbs.twimg.com/profile_images/1148327441527…17/1QpS06D6_normal.png could save 381B (34% reduction).
Compressing http://duke.co.jp/images/per-icon-1.png could save 122B (20% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…51a608b24ff10e2f7a.jpg could save 90.2KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…b51fba5071e780c984.jpg could save 89.9KiB (70% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…4423d7b1ddddbb1e4b.jpg could save 88.4KiB (70% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…975f0562d9befd64_1.jpg could save 88.2KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…4c8b1bdc55c7119098.jpg could save 76.6KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/press/cur/8e…a286645679b91b3691.jpg could save 23.2KiB (69% reduction).
Compressing http://duke.co.jp/upload_files/images/press/cur/04…e6984d615d9465199f.jpg could save 16.9KiB (71% reduction).
Compressing http://duke.co.jp/upload_files/images/press/cur/7d…5e15dc1a1cd4e31911.jpg could save 16.4KiB (70% reduction).
Compressing https://pbs.twimg.com/profile_images/955232334/DUKE_bigger.jpg could save 13.7KiB (86% reduction).
Compressing http://duke.co.jp/images/h2_bg01.jpg could save 8KiB (95% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…943a2ec6de66eb87_1.jpg could save 6.1KiB (64% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…35684da883f6e910d4.jpg could save 5.5KiB (65% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…c4770de8dfd3857520.jpg could save 5.2KiB (67% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…111567cc68840a37c2.jpg could save 4.8KiB (65% reduction).
Compressing http://duke.co.jp/upload_files/images/mainbanner/c…cb3c7075b5d35c7220.jpg could save 3.5KiB (59% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…bb887b88a2291d8f1c.jpg could save 2KiB (20% reduction).
Compressing http://duke.co.jp/images/map01.png could save 1.6KiB (25% reduction).
Compressing http://duke.co.jp/images/nav05.png could save 1.5KiB (27% reduction).
Compressing http://duke.co.jp/images/topics.png could save 1.5KiB (35% reduction).
Compressing http://duke.co.jp/images/dukelogo.png could save 1.4KiB (33% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…76569e74d65ad09802.jpg could save 1.4KiB (23% reduction).
Compressing http://duke.co.jp/images/nav01.png could save 1.3KiB (25% reduction).
Compressing http://duke.co.jp/images/privacyBtn.png could save 1.2KiB (51% reduction).
Compressing http://duke.co.jp/images/search.png could save 1.2KiB (51% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…b32aec3c73d9841d4d.jpg could save 1.1KiB (20% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…1001cdad862d250b56.jpg could save 1KiB (20% reduction).
Compressing https://pbs.twimg.com/profile_images/1177546165472…28/U9FfeuEp_bigger.jpg could save 990B (26% reduction).
Compressing http://duke.co.jp/images/icon_hatsubai.png could save 971B (64% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…39a7d345c872ad37_1.jpg could save 963B (18% reduction).
Compressing https://pbs.twimg.com/profile_images/875616816927621122/Plo6cQrP_bigger.jpg could save 894B (35% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…dd3b54f23feb6425_1.jpg could save 892B (17% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…d7f18667619ebd8101.jpg could save 889B (17% reduction).
Compressing http://duke.co.jp/images/arrow02.png could save 887B (86% reduction).
Compressing http://duke.co.jp/images/nav02.png could save 855B (22% reduction).
Compressing http://duke.co.jp/images/h2_bg06.jpg could save 838B (73% reduction).
Compressing http://duke.co.jp/images/osusume_bg01.jpg could save 838B (73% reduction).
Compressing http://duke.co.jp/images/nav04.png could save 812B (17% reduction).
Compressing http://duke.co.jp/images/h2_bg05.jpg could save 807B (65% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…e7012d6fb4315b32cb.jpg could save 771B (16% reduction).
Compressing http://duke.co.jp/upload_files/images/sidebanner/c…ddc23a69ed731e3ddb.jpg could save 681B (15% reduction).
Compressing https://pbs.twimg.com/profile_images/1148327441527…17/1QpS06D6_normal.png could save 381B (34% reduction).
Compressing http://duke.co.jp/images/per-icon-1.png could save 122B (20% reduction).
priority - 51Leverage 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://duke.co.jp/css/default.css (expiration not specified)
http://duke.co.jp/images/arrow02.png (expiration not specified)
http://duke.co.jp/images/dukelogo.png (expiration not specified)
http://duke.co.jp/images/h2_bg01.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg05.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg06.jpg (expiration not specified)
http://duke.co.jp/images/icon_hatsubai.png (expiration not specified)
http://duke.co.jp/images/map01.png (expiration not specified)
http://duke.co.jp/images/nav01.png (expiration not specified)
http://duke.co.jp/images/nav02.png (expiration not specified)
http://duke.co.jp/images/nav03.png (expiration not specified)
http://duke.co.jp/images/nav04.png (expiration not specified)
http://duke.co.jp/images/nav05.png (expiration not specified)
http://duke.co.jp/images/osusume_bg01.jpg (expiration not specified)
http://duke.co.jp/images/per-icon-1.png (expiration not specified)
http://duke.co.jp/images/per-icon-2.png (expiration not specified)
http://duke.co.jp/images/privacyBtn.png (expiration not specified)
http://duke.co.jp/images/search.png (expiration not specified)
http://duke.co.jp/images/topics-icon-1.png (expiration not specified)
http://duke.co.jp/images/topics-icon-2.png (expiration not specified)
http://duke.co.jp/images/topics.png (expiration not specified)
http://duke.co.jp/js/duke.js (expiration not specified)
http://duke.co.jp/js/heightLine.js (expiration not specified)
http://duke.co.jp/js/jQuery.smoothScroll.js (expiration not specified)
http://duke.co.jp/js/jquery-1.7.2.min.js (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.css (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.min.js (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…51a608b24ff10e2f7a.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…c4770de8dfd3857520.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…943a2ec6de66eb87_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…111567cc68840a37c2.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…4423d7b1ddddbb1e4b.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…cb3c7075b5d35c7220.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…b51fba5071e780c984.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…4c8b1bdc55c7119098.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…35684da883f6e910d4.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…975f0562d9befd64_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…8daa61543b2a49817a.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…f09635b3f8860857ec.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…81d5b49a5dc33797f1.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…57c3afd463915e1521.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…8f33d66cc4ac71fc81.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…5db22e75af6f7f5070.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…a34259c4887bb52f2c.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…fe31bc5a92973ec27d.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…e9b5f4eb0815c0c8_1.png (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/04…e6984d615d9465199f.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/48…440dd7f449a9590660.png (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/7d…5e15dc1a1cd4e31911.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/8e…a286645679b91b3691.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/92…55b4c04a703631f88e.png (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…1001cdad862d250b56.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…dd3b54f23feb6425_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…e7012d6fb4315b32cb.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…b32aec3c73d9841d4d.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…39a7d345c872ad37_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/cur/8_exit.gif (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…d7f18667619ebd8101.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…ddc23a69ed731e3ddb.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…76569e74d65ad09802.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…bb887b88a2291d8f1c.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…bc7d988a7d4abca65f.gif (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-W6FKM6 (15 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://duke.co.jp/images/arrow02.png (expiration not specified)
http://duke.co.jp/images/dukelogo.png (expiration not specified)
http://duke.co.jp/images/h2_bg01.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg05.jpg (expiration not specified)
http://duke.co.jp/images/h2_bg06.jpg (expiration not specified)
http://duke.co.jp/images/icon_hatsubai.png (expiration not specified)
http://duke.co.jp/images/map01.png (expiration not specified)
http://duke.co.jp/images/nav01.png (expiration not specified)
http://duke.co.jp/images/nav02.png (expiration not specified)
http://duke.co.jp/images/nav03.png (expiration not specified)
http://duke.co.jp/images/nav04.png (expiration not specified)
http://duke.co.jp/images/nav05.png (expiration not specified)
http://duke.co.jp/images/osusume_bg01.jpg (expiration not specified)
http://duke.co.jp/images/per-icon-1.png (expiration not specified)
http://duke.co.jp/images/per-icon-2.png (expiration not specified)
http://duke.co.jp/images/privacyBtn.png (expiration not specified)
http://duke.co.jp/images/search.png (expiration not specified)
http://duke.co.jp/images/topics-icon-1.png (expiration not specified)
http://duke.co.jp/images/topics-icon-2.png (expiration not specified)
http://duke.co.jp/images/topics.png (expiration not specified)
http://duke.co.jp/js/duke.js (expiration not specified)
http://duke.co.jp/js/heightLine.js (expiration not specified)
http://duke.co.jp/js/jQuery.smoothScroll.js (expiration not specified)
http://duke.co.jp/js/jquery-1.7.2.min.js (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.css (expiration not specified)
http://duke.co.jp/js/jquery.bxslider.min.js (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…51a608b24ff10e2f7a.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…c4770de8dfd3857520.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…943a2ec6de66eb87_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…111567cc68840a37c2.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…4423d7b1ddddbb1e4b.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…cb3c7075b5d35c7220.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…b51fba5071e780c984.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…4c8b1bdc55c7119098.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…35684da883f6e910d4.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/mainbanner/c…975f0562d9befd64_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…8daa61543b2a49817a.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…f09635b3f8860857ec.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…81d5b49a5dc33797f1.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…57c3afd463915e1521.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…8f33d66cc4ac71fc81.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…5db22e75af6f7f5070.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…a34259c4887bb52f2c.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…fe31bc5a92973ec27d.png (expiration not specified)
http://duke.co.jp/upload_files/images/performance/…e9b5f4eb0815c0c8_1.png (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/04…e6984d615d9465199f.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/48…440dd7f449a9590660.png (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/7d…5e15dc1a1cd4e31911.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/8e…a286645679b91b3691.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/press/cur/92…55b4c04a703631f88e.png (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…1001cdad862d250b56.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…dd3b54f23feb6425_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…e7012d6fb4315b32cb.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…b32aec3c73d9841d4d.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…39a7d345c872ad37_1.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/cur/8_exit.gif (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…d7f18667619ebd8101.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…ddc23a69ed731e3ddb.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…76569e74d65ad09802.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…bb887b88a2291d8f1c.jpg (expiration not specified)
http://duke.co.jp/upload_files/images/sidebanner/c…bc7d988a7d4abca65f.gif (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-W6FKM6 (15 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://duke.co.jp/js/jquery-1.7.2.min.js
http://duke.co.jp/js/duke.js
http://duke.co.jp/js/jQuery.smoothScroll.js
http://duke.co.jp/js/heightLine.js
http://duke.co.jp/js/jquery.bxslider.min.js
http://duke.co.jp/js/duke.js
http://duke.co.jp/js/jQuery.smoothScroll.js
http://duke.co.jp/js/heightLine.js
http://duke.co.jp/js/jquery.bxslider.min.js
Optimize CSS Delivery of the following:
http://duke.co.jp/css/default.css
http://duke.co.jp/css/common.css?q=2122519313
http://duke.co.jp/css/sec.css?q=422426287
http://duke.co.jp/js/jquery.bxslider.css
http://duke.co.jp/css/common.css?q=2122519313
http://duke.co.jp/css/sec.css?q=422426287
http://duke.co.jp/js/jquery.bxslider.css
priority - 14Enable 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 137KiB (69% reduction).
Compressing http://duke.co.jp/js/jquery-1.7.2.min.js could save 59.8KiB (64% reduction).
Compressing http://duke.co.jp/ could save 23.6KiB (76% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.min.js could save 13.7KiB (73% reduction).
Compressing http://duke.co.jp/css/common.css?q=2122519313 could save 11.1KiB (78% reduction).
Compressing http://duke.co.jp/css/sec.css?q=422426287 could save 10.3KiB (78% reduction).
Compressing http://duke.co.jp/js/jQuery.smoothScroll.js could save 9.1KiB (59% reduction).
Compressing http://duke.co.jp/css/default.css could save 3.6KiB (66% reduction).
Compressing http://duke.co.jp/js/heightLine.js could save 2.8KiB (71% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.css could save 2.7KiB (68% reduction).
Compressing http://duke.co.jp/js/duke.js could save 310B (48% reduction).
Compressing http://duke.co.jp/ could save 23.6KiB (76% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.min.js could save 13.7KiB (73% reduction).
Compressing http://duke.co.jp/css/common.css?q=2122519313 could save 11.1KiB (78% reduction).
Compressing http://duke.co.jp/css/sec.css?q=422426287 could save 10.3KiB (78% reduction).
Compressing http://duke.co.jp/js/jQuery.smoothScroll.js could save 9.1KiB (59% reduction).
Compressing http://duke.co.jp/css/default.css could save 3.6KiB (66% reduction).
Compressing http://duke.co.jp/js/heightLine.js could save 2.8KiB (71% reduction).
Compressing http://duke.co.jp/js/jquery.bxslider.css could save 2.7KiB (68% reduction).
Compressing http://duke.co.jp/js/duke.js could save 310B (48% reduction).
priority - 1Minify 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 9.2KiB (30% reduction).
Minifying http://duke.co.jp/ could save 9.2KiB (30% reduction).
priority - 1Minify 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 8KiB (22% reduction).
Minifying http://duke.co.jp/css/sec.css?q=422426287 could save 3.3KiB (25% reduction).
Minifying http://duke.co.jp/css/common.css?q=2122519313 could save 2.9KiB (21% reduction).
Minifying http://duke.co.jp/js/jquery.bxslider.css could save 1KiB (26% reduction).
Minifying http://duke.co.jp/css/default.css could save 921B (17% reduction).
Minifying http://duke.co.jp/css/common.css?q=2122519313 could save 2.9KiB (21% reduction).
Minifying http://duke.co.jp/js/jquery.bxslider.css could save 1KiB (26% reduction).
Minifying http://duke.co.jp/css/default.css could save 921B (17% reduction).
priority - 0Minify 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 3.2KiB (17% reduction).
Minifying http://duke.co.jp/js/jQuery.smoothScroll.js could save 1.7KiB (12% reduction).
Minifying http://duke.co.jp/js/heightLine.js could save 1KiB (26% reduction).
Minifying http://duke.co.jp/js/duke.js could save 514B (78% reduction).
Minifying http://duke.co.jp/js/heightLine.js could save 1KiB (26% reduction).
Minifying http://duke.co.jp/js/duke.js could save 514B (78% reduction).
duke.co.jp Mobile Resource Breakdown
| Total Resources | 112 |
| Number of Hosts | 9 |
| Static Resources | 102 |
| JavaScript Resources | 13 |
| CSS Resources | 5 |
duke.co.jp mobile page usability
Last tested: 2019-11-09
Mobile Usability
Good
100/100
duke.co.jp HTML validation
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
Line: 5 Column: 1 - 86
"...="utf-8"> <meta name="viewport" content="width=device-width,user-scalable=no,maximum-scale=1" /> <!--#..."
"...="utf-8"> <meta name="viewport" content="width=device-width,user-scalable=no,maximum-scale=1" /> <!--#..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Line: 296 Column: 13 - 66
"... <section class="center_box heightLineParent clearfix"> ..."
"... <section class="center_box heightLineParent clearfix"> ..."
The first occurrence of ID “map” was here.
Line: 93 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..."
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..."
The first occurrence of ID “aside” was here.
Line: 140 Column: 9 - 26
"... <aside id="aside"> ..."
"... <aside id="aside"> ..."
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 40 Column: 29 - 60
"... href="/"><img src="/images/dukelogo.png"></a> ..." Line: 51 Column: 43 - 71
"...chedule/"><img src="/images/nav01.png"></a></..." Line: 52 Column: 46 - 74
"...et/list/"><img src="/images/nav02.png"></a></..." Line: 53 Column: 39 - 67
"...="/hall/"><img src="/images/nav03.png"></a></..." Line: 54 Column: 41 - 69
".../member/"><img src="/images/nav04.png"></a></..." Line: 55 Column: 49 - 77
"...ss/list/"><img src="/images/nav05.png"></a></..." Line: 93 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..." Line: 145 Column: 47 - 80
"...privacy/"><img src="/images/privacyBtn.png"></a></..." Line: 156 Column: 106 - 189
"...="_blank"><img src="/upload_files/images/mainbanner/cur/f42791c8787ec0260971aa7df503d539.jpg"></a></..." Line: 157 Column: 115 - 198
"...="_blank"><img src="/upload_files/images/mainbanner/cur/f7b58fd768f3a321d18a02ccbdc054f5.jpg"></a></..." Line: 158 Column: 116 - 199
"...="_blank"><img src="/upload_files/images/mainbanner/cur/a82aa9a4ece6aa66a48fa6fd86382493.jpg"></a></..." Line: 159 Column: 99 - 182
"...="_blank"><img src="/upload_files/images/mainbanner/cur/c4402999f1279356d2b212f5e339443b.jpg"></a></..." Line: 160 Column: 112 - 195
"...="_blank"><img src="/upload_files/images/mainbanner/cur/e9e09dace7c169cf0e49fb62bd87feb8.jpg"></a></..." Line: 165 Column: 54 - 139
"..." href=""><img src="/upload_files/images/mainbanner/cur/0765e285587e7cc6de8822451365aed4.jpg" /></a> ..." Line: 166 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/bc09a91f20e48045db229f8a010d5b03.jpg" /></a> ..." Line: 167 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/97361e0440e569e16c2966a8c0fc4758.jpg" /></a> ..." Line: 168 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/d091eb3aa93780b776fd2ae5c08647bb.jpg" /></a> ..." Line: 169 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/c9b491852b4583471df576f942ec960e.jpg" /></a> ..." Line: 184 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 188 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 192 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 196 Column: 29 - 65
"... <dt><img src="/images/topics-icon-2.png">2017/1..." Line: 200 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 204 Column: 29 - 65
"... <dt><img src="/images/topics-icon-2.png">2017/1..." Line: 208 Column: 29 - 65
"... <dt><img src="/images/topics-icon-2.png">2017/1..." Line: 221 Column: 99 - 189
"...tail/90/"><img src="/upload_files/images/press/cur/024a599de50f1a551c3b3abd6b0db21f.jpg" width="150"></a></..." Line: 236 Column: 99 - 189
"...tail/73/"><img src="/upload_files/images/press/cur/53dcc2bcdc73416dd12943850b692a26.jpg" width="150"></a></..." Line: 252 Column: 99 - 189
"...tail/89/"><img src="/upload_files/images/press/cur/d32e7731dc42644205f262c05eab15ab.jpg" width="150"></a></..." Line: 267 Column: 99 - 189
"...tail/88/"><img src="/upload_files/images/press/cur/ae80c9f127cb9e177d44cf6358c96b0b.jpg" width="150"></a></..." Line: 282 Column: 99 - 189
"...tail/87/"><img src="/upload_files/images/press/cur/2f06f30809bd762aae5bf20155780f37.jpg" width="150"></a></..." Line: 300 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 301 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 307 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 308 Column: 8 - 42
"..."> <img src="/images/icon_kanbai.png"> ..." Line: 314 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-1.png"> ..." Line: 315 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 321 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 322 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 328 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 329 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 335 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 336 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 342 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 343 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 349 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 350 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 356 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-1.png"> ..." Line: 357 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 393 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..." Line: 431 Column: 47 - 80
"...privacy/"><img src="/images/privacyBtn.png"></a></..." Line: 455 Column: 130 - 215
"...="_blank"><img src="/upload_files/images/sidebanner/cur/5e4debd7c8be23c839a7d345c872ad37_1.jpg"></a></..." Line: 456 Column: 113 - 196
"...="_blank"><img src="/upload_files/images/sidebanner/cur/1e281eaca857991001cdad862d250b56.jpg"></a></..." Line: 457 Column: 110 - 193
"...="_blank"><img src="/upload_files/images/sidebanner/cur/e2e4d48827299f76569e74d65ad09802.jpg"></a></..." Line: 458 Column: 106 - 189
"...="_blank"><img src="/upload_files/images/sidebanner/cur/babd70dc474e44ddc23a69ed731e3ddb.jpg"></a></..." Line: 459 Column: 107 - 190
"...="_blank"><img src="/upload_files/images/sidebanner/cur/5d2ac95558658ab32aec3c73d9841d4d.jpg"></a></..." Line: 460 Column: 101 - 184
"...="_blank"><img src="/upload_files/images/sidebanner/cur/54e7de0528ec17e7012d6fb4315b32cb.jpg"></a></..." Line: 461 Column: 115 - 172
"...="_blank"><img src="/upload_files/images/sidebanner/cur/8_exit.gif"></a></..." Line: 462 Column: 97 - 180
"...="_blank"><img src="/upload_files/images/sidebanner/cur/fbe9ee0e7b6816bc7d988a7d4abca65f.gif"></a></..." Line: 463 Column: 104 - 189
"...="_blank"><img src="/upload_files/images/sidebanner/cur/23eb944a72951021dd3b54f23feb6425_1.jpg"></a></..." Line: 464 Column: 120 - 203
"...="_blank"><img src="/upload_files/images/sidebanner/cur/e4024c9ce59342bb887b88a2291d8f1c.jpg"></a></..." Line: 465 Column: 104 - 187
"...="_blank"><img src="/upload_files/images/sidebanner/cur/ae57d99ba433f6d7f18667619ebd8101.jpg"></a></..." Line: 466 Column: 133 - 216
"...="_blank"><img src="/upload_files/images/sidebanner/cur/44bfec35f79737f6459fc7dbf7eaca7e.jpg"></a></..."
"... href="/"><img src="/images/dukelogo.png"></a> ..." Line: 51 Column: 43 - 71
"...chedule/"><img src="/images/nav01.png"></a></..." Line: 52 Column: 46 - 74
"...et/list/"><img src="/images/nav02.png"></a></..." Line: 53 Column: 39 - 67
"...="/hall/"><img src="/images/nav03.png"></a></..." Line: 54 Column: 41 - 69
".../member/"><img src="/images/nav04.png"></a></..." Line: 55 Column: 49 - 77
"...ss/list/"><img src="/images/nav05.png"></a></..." Line: 93 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..." Line: 145 Column: 47 - 80
"...privacy/"><img src="/images/privacyBtn.png"></a></..." Line: 156 Column: 106 - 189
"...="_blank"><img src="/upload_files/images/mainbanner/cur/f42791c8787ec0260971aa7df503d539.jpg"></a></..." Line: 157 Column: 115 - 198
"...="_blank"><img src="/upload_files/images/mainbanner/cur/f7b58fd768f3a321d18a02ccbdc054f5.jpg"></a></..." Line: 158 Column: 116 - 199
"...="_blank"><img src="/upload_files/images/mainbanner/cur/a82aa9a4ece6aa66a48fa6fd86382493.jpg"></a></..." Line: 159 Column: 99 - 182
"...="_blank"><img src="/upload_files/images/mainbanner/cur/c4402999f1279356d2b212f5e339443b.jpg"></a></..." Line: 160 Column: 112 - 195
"...="_blank"><img src="/upload_files/images/mainbanner/cur/e9e09dace7c169cf0e49fb62bd87feb8.jpg"></a></..." Line: 165 Column: 54 - 139
"..." href=""><img src="/upload_files/images/mainbanner/cur/0765e285587e7cc6de8822451365aed4.jpg" /></a> ..." Line: 166 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/bc09a91f20e48045db229f8a010d5b03.jpg" /></a> ..." Line: 167 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/97361e0440e569e16c2966a8c0fc4758.jpg" /></a> ..." Line: 168 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/d091eb3aa93780b776fd2ae5c08647bb.jpg" /></a> ..." Line: 169 Column: 48 - 133
"..." href=""><img src="/upload_files/images/mainbanner/cur/c9b491852b4583471df576f942ec960e.jpg" /></a> ..." Line: 184 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 188 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 192 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 196 Column: 29 - 65
"... <dt><img src="/images/topics-icon-2.png">2017/1..." Line: 200 Column: 29 - 65
"... <dt><img src="/images/topics-icon-1.png">2017/1..." Line: 204 Column: 29 - 65
"... <dt><img src="/images/topics-icon-2.png">2017/1..." Line: 208 Column: 29 - 65
"... <dt><img src="/images/topics-icon-2.png">2017/1..." Line: 221 Column: 99 - 189
"...tail/90/"><img src="/upload_files/images/press/cur/024a599de50f1a551c3b3abd6b0db21f.jpg" width="150"></a></..." Line: 236 Column: 99 - 189
"...tail/73/"><img src="/upload_files/images/press/cur/53dcc2bcdc73416dd12943850b692a26.jpg" width="150"></a></..." Line: 252 Column: 99 - 189
"...tail/89/"><img src="/upload_files/images/press/cur/d32e7731dc42644205f262c05eab15ab.jpg" width="150"></a></..." Line: 267 Column: 99 - 189
"...tail/88/"><img src="/upload_files/images/press/cur/ae80c9f127cb9e177d44cf6358c96b0b.jpg" width="150"></a></..." Line: 282 Column: 99 - 189
"...tail/87/"><img src="/upload_files/images/press/cur/2f06f30809bd762aae5bf20155780f37.jpg" width="150"></a></..." Line: 300 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 301 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 307 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 308 Column: 8 - 42
"..."> <img src="/images/icon_kanbai.png"> ..." Line: 314 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-1.png"> ..." Line: 315 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 321 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 322 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 328 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 329 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 335 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 336 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 342 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 343 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 349 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-2.png"> ..." Line: 350 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 356 Column: 38 - 71
"...ss="icon"><img src="/images/per-icon-1.png"> ..." Line: 357 Column: 8 - 44
"..."> <img src="/images/icon_hatsubai.png"> ..." Line: 393 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..." Line: 431 Column: 47 - 80
"...privacy/"><img src="/images/privacyBtn.png"></a></..." Line: 455 Column: 130 - 215
"...="_blank"><img src="/upload_files/images/sidebanner/cur/5e4debd7c8be23c839a7d345c872ad37_1.jpg"></a></..." Line: 456 Column: 113 - 196
"...="_blank"><img src="/upload_files/images/sidebanner/cur/1e281eaca857991001cdad862d250b56.jpg"></a></..." Line: 457 Column: 110 - 193
"...="_blank"><img src="/upload_files/images/sidebanner/cur/e2e4d48827299f76569e74d65ad09802.jpg"></a></..." Line: 458 Column: 106 - 189
"...="_blank"><img src="/upload_files/images/sidebanner/cur/babd70dc474e44ddc23a69ed731e3ddb.jpg"></a></..." Line: 459 Column: 107 - 190
"...="_blank"><img src="/upload_files/images/sidebanner/cur/5d2ac95558658ab32aec3c73d9841d4d.jpg"></a></..." Line: 460 Column: 101 - 184
"...="_blank"><img src="/upload_files/images/sidebanner/cur/54e7de0528ec17e7012d6fb4315b32cb.jpg"></a></..." Line: 461 Column: 115 - 172
"...="_blank"><img src="/upload_files/images/sidebanner/cur/8_exit.gif"></a></..." Line: 462 Column: 97 - 180
"...="_blank"><img src="/upload_files/images/sidebanner/cur/fbe9ee0e7b6816bc7d988a7d4abca65f.gif"></a></..." Line: 463 Column: 104 - 189
"...="_blank"><img src="/upload_files/images/sidebanner/cur/23eb944a72951021dd3b54f23feb6425_1.jpg"></a></..." Line: 464 Column: 120 - 203
"...="_blank"><img src="/upload_files/images/sidebanner/cur/e4024c9ce59342bb887b88a2291d8f1c.jpg"></a></..." Line: 465 Column: 104 - 187
"...="_blank"><img src="/upload_files/images/sidebanner/cur/ae57d99ba433f6d7f18667619ebd8101.jpg"></a></..." Line: 466 Column: 133 - 216
"...="_blank"><img src="/upload_files/images/sidebanner/cur/44bfec35f79737f6459fc7dbf7eaca7e.jpg"></a></..."
Element “input” is missing required attribute “alt”.
Line: 79 Column: 19 - 114
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_free"> ..." Line: 90 Column: 19 - 116
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_genre"> ..." Line: 379 Column: 19 - 114
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_free"> ..." Line: 390 Column: 19 - 116
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_genre"> ..."
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_free"> ..." Line: 90 Column: 19 - 116
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_genre"> ..." Line: 379 Column: 19 - 114
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_free"> ..." Line: 390 Column: 19 - 116
"... <input class="btn" type="image" src="/images/search.png" width="70" height="30" name="btn_genre"> ..."
The element “img” with the attribute “usemap” must not appear as a descendant of the “a” element.
Line: 93 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..." Line: 393 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..."
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..." Line: 393 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..."
Element “area” is missing required attribute “alt”.
Line: 95 Column: 23 - 114
"... <area shape="poly" coords="1,2,2,103,25,102,25,42,89,40,88,1" href="/ticket/search/?pref=1"> ..." Line: 96 Column: 23 - 126
"... <area shape="poly" coords="27,42,27,101,151,101,151,67,90,67,90,42,92,41" href="/ticket/search/?pref=2"> ..." Line: 97 Column: 23 - 127
"... <area shape="poly" coords="166,41,92,41,92,65,152,67,154,102,167,99,167,1" href="/ticket/search/?pref=3"> ..." Line: 98 Column: 23 - 104
"... <area shape="poly" coords="90,1,90,39,168,38,168,1" href="/ticket/search/?pref=4"> ..." Line: 395 Column: 23 - 114
"... <area shape="poly" coords="1,2,2,103,25,102,25,42,89,40,88,1" href="/ticket/search/?pref=1"> ..." Line: 396 Column: 23 - 126
"... <area shape="poly" coords="27,42,27,101,151,101,151,67,90,67,90,42,92,41" href="/ticket/search/?pref=2"> ..." Line: 397 Column: 23 - 127
"... <area shape="poly" coords="166,41,92,41,92,65,152,67,154,102,167,99,167,1" href="/ticket/search/?pref=3"> ..." Line: 398 Column: 23 - 104
"... <area shape="poly" coords="90,1,90,39,168,38,168,1" href="/ticket/search/?pref=4"> ..."
"... <area shape="poly" coords="1,2,2,103,25,102,25,42,89,40,88,1" href="/ticket/search/?pref=1"> ..." Line: 96 Column: 23 - 126
"... <area shape="poly" coords="27,42,27,101,151,101,151,67,90,67,90,42,92,41" href="/ticket/search/?pref=2"> ..." Line: 97 Column: 23 - 127
"... <area shape="poly" coords="166,41,92,41,92,65,152,67,154,102,167,99,167,1" href="/ticket/search/?pref=3"> ..." Line: 98 Column: 23 - 104
"... <area shape="poly" coords="90,1,90,39,168,38,168,1" href="/ticket/search/?pref=4"> ..." Line: 395 Column: 23 - 114
"... <area shape="poly" coords="1,2,2,103,25,102,25,42,89,40,88,1" href="/ticket/search/?pref=1"> ..." Line: 396 Column: 23 - 126
"... <area shape="poly" coords="27,42,27,101,151,101,151,67,90,67,90,42,92,41" href="/ticket/search/?pref=2"> ..." Line: 397 Column: 23 - 127
"... <area shape="poly" coords="166,41,92,41,92,65,152,67,154,102,167,99,167,1" href="/ticket/search/?pref=3"> ..." Line: 398 Column: 23 - 104
"... <area shape="poly" coords="90,1,90,39,168,38,168,1" href="/ticket/search/?pref=4"> ..."
Attribute “alt” not allowed on element “a” at this point.
Line: 156 Column: 40 - 105
"...s="slide"><a href="http://www.duke.co.jp/src/" alt="サヌキロック" target="_blank"><img s..." Line: 157 Column: 40 - 114
"...s="slide"><a href="http://www.ticket.ne.jp/dticket/" alt="レンジSPYAIR" target="_blank"><img s..." Line: 158 Column: 40 - 115
"...s="slide"><a href="http://www.ticket.ne.jp/dticket/" alt="レフレールBEGIN" target="_blank"><img s..." Line: 159 Column: 40 - 98
"...s="slide"><a href="http://www.duke.co.jp" alt="年始挨拶" target="_blank"><img s..." Line: 160 Column: 40 - 111
"...s="slide"><a href="http://www.ticket.ne.jp/dticket/" alt="きよしポルノ" target="_blank"><img s..." Line: 455 Column: 39 - 129
"...="banner"><a href="https://www.ticket.ne.jp/dticket/kaiinlogin.do" alt="DUKE VISA会員" target="_blank"><img s..." Line: 456 Column: 39 - 112
"...="banner"><a href="http://www.ticket.ne.jp/dticket/" alt="d-ticket" target="_blank"><img s..." Line: 457 Column: 39 - 109
"...="banner"><a href="http://duke.co.jp/lt" alt="DUKE会員LAWSONエントリー" target="_blank"><img s..." Line: 458 Column: 39 - 105
"...="banner"><a href="http://www.duke.co.jp/job/" alt="アルバイト募集" target="_blank"><img s..." Line: 459 Column: 39 - 106
"...="banner"><a href="http://www.dukeshop.co.jp" alt="DUKE SHOP" target="_blank"><img s..." Line: 460 Column: 39 - 100
"...="banner"><a href="http://festhalle.jp" alt="festhalle" target="_blank"><img s..." Line: 461 Column: 39 - 114
"...="banner"><a href="http://www.exit-group.jp/" alt="Exit Organization" target="_blank"><img s..." Line: 462 Column: 39 - 96
"...="banner"><a href="http://www.x-pt.jp/" alt="X-pt." target="_blank"><img s..." Line: 463 Column: 39 - 103
"...="banner"><a href="http://www.olivehall.net" alt="オリーブホール" target="_blank"><img s..." Line: 464 Column: 39 - 119
"...="banner"><a href="http://www.duke.co.jp/pages/detail/39" alt="チケット高額転売反対" target="_blank"><img s..." Line: 465 Column: 39 - 103
"...="banner"><a href="http://www.rnc.co.jp/radio/" alt="松山千春" target="_blank"><img s..." Line: 466 Column: 39 - 132
"...="banner"><a href="http://www.titan-net.co.jp/live/cinemalive/" alt="TITAN CINEMA LIVE" target="_blank"><img s..."
"...s="slide"><a href="http://www.duke.co.jp/src/" alt="サヌキロック" target="_blank"><img s..." Line: 157 Column: 40 - 114
"...s="slide"><a href="http://www.ticket.ne.jp/dticket/" alt="レンジSPYAIR" target="_blank"><img s..." Line: 158 Column: 40 - 115
"...s="slide"><a href="http://www.ticket.ne.jp/dticket/" alt="レフレールBEGIN" target="_blank"><img s..." Line: 159 Column: 40 - 98
"...s="slide"><a href="http://www.duke.co.jp" alt="年始挨拶" target="_blank"><img s..." Line: 160 Column: 40 - 111
"...s="slide"><a href="http://www.ticket.ne.jp/dticket/" alt="きよしポルノ" target="_blank"><img s..." Line: 455 Column: 39 - 129
"...="banner"><a href="https://www.ticket.ne.jp/dticket/kaiinlogin.do" alt="DUKE VISA会員" target="_blank"><img s..." Line: 456 Column: 39 - 112
"...="banner"><a href="http://www.ticket.ne.jp/dticket/" alt="d-ticket" target="_blank"><img s..." Line: 457 Column: 39 - 109
"...="banner"><a href="http://duke.co.jp/lt" alt="DUKE会員LAWSONエントリー" target="_blank"><img s..." Line: 458 Column: 39 - 105
"...="banner"><a href="http://www.duke.co.jp/job/" alt="アルバイト募集" target="_blank"><img s..." Line: 459 Column: 39 - 106
"...="banner"><a href="http://www.dukeshop.co.jp" alt="DUKE SHOP" target="_blank"><img s..." Line: 460 Column: 39 - 100
"...="banner"><a href="http://festhalle.jp" alt="festhalle" target="_blank"><img s..." Line: 461 Column: 39 - 114
"...="banner"><a href="http://www.exit-group.jp/" alt="Exit Organization" target="_blank"><img s..." Line: 462 Column: 39 - 96
"...="banner"><a href="http://www.x-pt.jp/" alt="X-pt." target="_blank"><img s..." Line: 463 Column: 39 - 103
"...="banner"><a href="http://www.olivehall.net" alt="オリーブホール" target="_blank"><img s..." Line: 464 Column: 39 - 119
"...="banner"><a href="http://www.duke.co.jp/pages/detail/39" alt="チケット高額転売反対" target="_blank"><img s..." Line: 465 Column: 39 - 103
"...="banner"><a href="http://www.rnc.co.jp/radio/" alt="松山千春" target="_blank"><img s..." Line: 466 Column: 39 - 132
"...="banner"><a href="http://www.titan-net.co.jp/live/cinemalive/" alt="TITAN CINEMA LIVE" target="_blank"><img s..."
Duplicate ID “map”.
Line: 393 Column: 64 - 137
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..."
"...get="#02"><img src="/images/map01.png" usemap="#mapMap" class="areaSearch" id="map"> ..."
Duplicate ID “aside”.
Line: 426 Column: 9 - 26
"...> <aside id="aside"> ..."
"...> <aside id="aside"> ..."
Text not allowed in element “ul” in this context.
Line: 473 Column: 50 - 13
"...報</a></li> ｜ <li><a..." Line: 474 Column: 87 - 20
"...t</a></li> ｜ <li><a..." Line: 475 Column: 96 - 20
"...P</a></li> ｜ <li><a..." Line: 475 Column: 57 - 60
"...報</a></li> ｜ <!-- ..."
"...報</a></li> ｜ <li><a..." Line: 474 Column: 87 - 20
"...t</a></li> ｜ <li><a..." Line: 475 Column: 96 - 20
"...P</a></li> ｜ <li><a..." Line: 475 Column: 57 - 60
"...報</a></li> ｜ <!-- ..."
Stray start tag “noscript”.
Line: 487 Column: 1 - 10
"...nager --> <noscript><ifram..."
"...nager --> <noscript><ifram..."
duke.co.jp similar domains
Similar domains:
www.duke.com
www.duke.net
www.duke.org
www.duke.info
www.duke.biz
www.duke.us
www.duke.mobi
www.uke.co.jp
www.duke.co.jp
www.xuke.co.jp
www.dxuke.co.jp
www.xduke.co.jp
www.suke.co.jp
www.dsuke.co.jp
www.sduke.co.jp
www.euke.co.jp
www.deuke.co.jp
www.eduke.co.jp
www.ruke.co.jp
www.druke.co.jp
www.rduke.co.jp
www.fuke.co.jp
www.dfuke.co.jp
www.fduke.co.jp
www.cuke.co.jp
www.dcuke.co.jp
www.cduke.co.jp
www.dke.co.jp
www.dyke.co.jp
www.duyke.co.jp
www.dyuke.co.jp
www.dhke.co.jp
www.duhke.co.jp
www.dhuke.co.jp
www.djke.co.jp
www.dujke.co.jp
www.djuke.co.jp
www.dike.co.jp
www.duike.co.jp
www.diuke.co.jp
www.due.co.jp
www.duje.co.jp
www.dukje.co.jp
www.duie.co.jp
www.dukie.co.jp
www.dume.co.jp
www.dukme.co.jp
www.dumke.co.jp
www.dule.co.jp
www.dukle.co.jp
www.dulke.co.jp
www.duoe.co.jp
www.dukoe.co.jp
www.duoke.co.jp
www.duk.co.jp
www.dukw.co.jp
www.dukew.co.jp
www.dukwe.co.jp
www.duks.co.jp
www.dukes.co.jp
www.dukse.co.jp
www.dukd.co.jp
www.duked.co.jp
www.dukde.co.jp
www.dukr.co.jp
www.duker.co.jp
www.dukre.co.jp
www.duke.net
www.duke.org
www.duke.info
www.duke.biz
www.duke.us
www.duke.mobi
www.uke.co.jp
www.duke.co.jp
www.xuke.co.jp
www.dxuke.co.jp
www.xduke.co.jp
www.suke.co.jp
www.dsuke.co.jp
www.sduke.co.jp
www.euke.co.jp
www.deuke.co.jp
www.eduke.co.jp
www.ruke.co.jp
www.druke.co.jp
www.rduke.co.jp
www.fuke.co.jp
www.dfuke.co.jp
www.fduke.co.jp
www.cuke.co.jp
www.dcuke.co.jp
www.cduke.co.jp
www.dke.co.jp
www.dyke.co.jp
www.duyke.co.jp
www.dyuke.co.jp
www.dhke.co.jp
www.duhke.co.jp
www.dhuke.co.jp
www.djke.co.jp
www.dujke.co.jp
www.djuke.co.jp
www.dike.co.jp
www.duike.co.jp
www.diuke.co.jp
www.due.co.jp
www.duje.co.jp
www.dukje.co.jp
www.duie.co.jp
www.dukie.co.jp
www.dume.co.jp
www.dukme.co.jp
www.dumke.co.jp
www.dule.co.jp
www.dukle.co.jp
www.dulke.co.jp
www.duoe.co.jp
www.dukoe.co.jp
www.duoke.co.jp
www.duk.co.jp
www.dukw.co.jp
www.dukew.co.jp
www.dukwe.co.jp
www.duks.co.jp
www.dukes.co.jp
www.dukse.co.jp
www.dukd.co.jp
www.duked.co.jp
www.dukde.co.jp
www.dukr.co.jp
www.duker.co.jp
www.dukre.co.jp
duke.co.jp 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.
duke.co.jp 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.