clark.ed.jp website information.
clark.ed.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.
Following name servers are specified for clark.ed.jp domain:
- fjkdns13.alpha-prm.jp
- fjkdns11.alpha-prm.jp
- fjkdns12.alpha-prm.jp
and probably website clark.ed.jp is hosted by BACI - Bell Canada, CA web hosting company. Check the complete list of other most popular websites hosted by BACI - Bell Canada, CA hosting company.
According to Alexa traffic rank the highest website clark.ed.jp position was 22937 (in the world). The lowest Alexa rank position was 951728. Now website clark.ed.jp ranked in Alexa database as number 613759 (in the world).
Website clark.ed.jp Desktop speed measurement score (35/100) is better than the results of 11.34% of other sites shows that the page desktop performance can be improved.
clark.ed.jp Mobile usability score (63/100) is better than the results of 9.16% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of clark.ed.jp (27/100) is better than the results of 7.94% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
Date | Rank | Change |
---|---|---|
Nov-27-2024 | 613,759 | -16,972 |
Nov-26-2024 | 596,787 | 10,908 |
Nov-25-2024 | 607,695 | 5,069 |
Nov-24-2024 | 612,764 | -23,968 |
Nov-23-2024 | 588,796 | 17,050 |
Nov-22-2024 | 605,846 | -1,540 |
Nov-21-2024 | 604,306 | 2,823 |
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clark.ed.jp Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
clark.ed.jp whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
clark.ed.jp server information
clark.ed.jp desktop page speed rank
Last tested: 2019-06-24
clark.ed.jp Desktop Speed Test Quick Summary
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Minifying https://www.clark.ed.jp/common/js/cmp/Common.js could save 3.3KiB (34% reduction).
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clark.ed.jp Desktop Resources
Total Resources | 245 |
Number of Hosts | 80 |
Static Resources | 120 |
JavaScript Resources | 57 |
CSS Resources | 5 |
clark.ed.jp Desktop Resource Breakdown
clark.ed.jp mobile page speed rank
Last tested: 2018-12-08
clark.ed.jp Mobile Speed Test Quick Summary
priority - 92 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 898.5KiB (55% reduction).
Compressing https://www.clark.ed.jp/img/main01_180409.jpg could save 110.2KiB (50% reduction).
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priority - 80 Leverage 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://munchkin.marketo.net/munchkin.js (expiration not specified)
https://ssl.pagoda301.com/beacon.js (expiration not specified)
https://www.clark.ed.jp/common/css/basestyle.css (expiration not specified)
https://www.clark.ed.jp/common/css/common.css (expiration not specified)
https://www.clark.ed.jp/common/css/img/bg_sand.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/cnav_divline.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/foot_campus_guide_bg.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/foot_nav_bg.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/gnav_bg.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/header_logo.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_cnav_top_high.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_cnav_top_home_b.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_cnav_top_junior.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_cnav_top_parent.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_foot_unav_contact.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_foot_unav_entry.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_foot_unav_inquiry.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_foot_unav_search.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_header_entry.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_header_inquiry.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_header_qa.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_header_search.gif (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_club.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_course.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_education.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_event.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_fund.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_info.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_media.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_new_b.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/ic_news_volunteer.png (expiration not specified)
https://www.clark.ed.jp/common/css/img/news_corner_course_bn.png (expiration not specified)
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https://www.clark.ed.jp/common/css/reset.css (expiration not specified)
https://www.clark.ed.jp/common/img/bt_lead2sp.gif (expiration not specified)
https://www.clark.ed.jp/common/img/carousel_ctl_left.png (expiration not specified)
https://www.clark.ed.jp/common/img/carousel_ctl_right.png (expiration not specified)
https://www.clark.ed.jp/common/img/foot_campus_guide_tl.gif (expiration not specified)
https://www.clark.ed.jp/common/img/foot_unav_phone1.gif (expiration not specified)
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https://www.clark.ed.jp/common/img/news_area_btn_next.png (expiration not specified)
https://www.clark.ed.jp/common/img/side_bn_campus_ex1.jpg (expiration not specified)
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https://www.clark.ed.jp/common/img/side_bn_ijime.jpg (expiration not specified)
https://www.clark.ed.jp/common/img/side_bn_search_campus.jpg (expiration not specified)
https://www.clark.ed.jp/common/img/side_bn_taidan.gif (expiration not specified)
https://www.clark.ed.jp/common/img/side_bn_teacher.jpg (expiration not specified)
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https://www.clark.ed.jp/common/js/cmp/Common.js (expiration not specified)
https://www.clark.ed.jp/common/js/cmp/LargeCarousel.js (expiration not specified)
https://www.clark.ed.jp/common/js/jquery-1.11.2.min.js (expiration not specified)
https://www.clark.ed.jp/common/js/lib/jquery.easing.min.js (expiration not specified)
https://www.clark.ed.jp/css/index.css (expiration not specified)
https://www.clark.ed.jp/img/global/news/8448/0.JPG (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9774/0.jpg (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9788/0.jpg (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9791/0.jpg (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9792/0.JPG (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9848/0.jpg (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9856/0.JPG (expiration not specified)
https://www.clark.ed.jp/img/global/news_thumbnail/9857/0.jpg (expiration not specified)
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https://www.clark.ed.jp/img/index_bn_pre_event180409.jpg (expiration not specified)
https://www.clark.ed.jp/img/index_sec01_img01.jpg (expiration not specified)
https://www.clark.ed.jp/img/index_sec01_img02.jpg (expiration not specified)
https://www.clark.ed.jp/img/index_sec01_img03.jpg (expiration not specified)
https://www.clark.ed.jp/img/index_sec01_img04.jpg (expiration not specified)
https://www.clark.ed.jp/img/main01_180409.jpg (expiration not specified)
https://www.clark.ed.jp/img/main01txt_20180409.png (expiration not specified)
https://www.clark.ed.jp/img/main02_20170502.jpg (expiration not specified)
https://www.clark.ed.jp/img/main02txt_20170502.png (expiration not specified)
https://www.clark.ed.jp/img/main03_20170502.jpg (expiration not specified)
https://www.clark.ed.jp/img/main03txt_20170502.png (expiration not specified)
https://www.clark.ed.jp/img/main04_20170502.jpg (expiration not specified)
https://www.clark.ed.jp/img/main04txt_20180720.png (expiration not specified)
https://www.clark.ed.jp/img/main05_20170502.jpg (expiration not specified)
https://www.clark.ed.jp/img/main05txt_20170502.png (expiration not specified)
https://s.yimg.jp/images/listing/tool/cv/conversion.js (7.5 minutes)
https://s.yimg.jp/images/listing/tool/cv/ytag.js (8.4 minutes)
https://js.fout.jp/segmentation.js (10.1 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.googletagmanager.com/gtag/js?id=AW-793382246 (15 minutes)
https://www.googletagmanager.com/gtag/js?id=AW-945633793 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-MHDNZD (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/137253…0579?v=2.8.34&r=stable (20 minutes)
https://js.fout.jp/prefs.js (20.3 minutes)
https://i.socdm.com/s/so_sg.js?sgid=41163 (52.8 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://d.turn.com/r/dft/id/L21rdC82ODEvcGlkLzQzNzc1MDA4L3QvMA (2 hours)
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https://s.yjtag.jp/tag.js (4 hours)
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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https://www.clark.ed.jp/common/js/adlpo.js
https://www.clark.ed.jp/common/js/cmp/Common.js
Optimize CSS Delivery of the following:
https://www.clark.ed.jp/common/css/basestyle.css
https://www.clark.ed.jp/common/css/common.css
https://www.clark.ed.jp/css/index.css
priority - 34 Avoid 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.
https://clark.ed.jp/
https://www.clark.ed.jp/
priority - 22 Enable 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 214.3KiB (73% reduction).
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priority - 2 Minify 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 20.8KiB (33% reduction).
Minifying https://js.fout.jp/beacon.html?from=dmp could save 499B (15% reduction) after compression.
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priority - 2 Minify 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 14.9KiB (25% reduction).
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Minifying https://www.clark.ed.jp/common/css/reset.css could save 229B (21% reduction).
priority - 1 Minify 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 14.4KiB (24% reduction).
Minifying https://www.clark.ed.jp/common/js/cmp/Common.js could save 3.3KiB (34% reduction).
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clark.ed.jp Mobile Resources
Total Resources | 195 |
Number of Hosts | 49 |
Static Resources | 119 |
JavaScript Resources | 54 |
CSS Resources | 5 |
clark.ed.jp Mobile Resource Breakdown
clark.ed.jp mobile page usability
Last tested: 2018-12-08
clark.ed.jp Mobile Usability Test Quick Summary
priority - 40 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
通信制高校(単位制)|クラー…等学校(学校法人 創志学園)
renders only 4 pixels tall (10 CSS pixels).各種証明書の申請方法について
and 1 others render only 4 pixels tall (11 CSS pixels).キャンパスを探す
and 3 others render only 4 pixels tall (12 CSS pixels).ホーム
renders only 6 pixels tall (15 CSS pixels).中学生の皆さまへ
renders only 7 pixels tall (18 CSS pixels).高校生の皆さまへ
renders only 7 pixels tall (18 CSS pixels).保護者の皆さまへ
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and 4 others render only 5 pixels tall (14 CSS pixels).入学までの流れ
renders only 5 pixels tall (14 CSS pixels).ニーズに合わせて無理なく学べる
and 3 others render only 4 pixels tall (10 CSS pixels).クラークの4大特徴
renders only 6 pixels tall (16 CSS pixels).選べる通学スタイル
renders only 6 pixels tall (16 CSS pixels).多彩なコース
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renders only 6 pixels tall (16 CSS pixels).校長 三浦雄一郎
and 2 others render only 4 pixels tall (11 CSS pixels).「夢・挑戦・達成」教育振興寄付金
and 1 others render only 4 pixels tall (11 CSS pixels).ピックアップニュース
renders only 5 pixels tall (14 CSS pixels).朝日新聞出版よりAERAムッ…A」が全国書店でついに発売!
renders only 5 pixels tall (14 CSS pixels).このたび、朝日新聞出版社より「クラー...
and 1 others render only 4 pixels tall (12 CSS pixels).ピックアップムービー
renders only 5 pixels tall (14 CSS pixels).Your browser d…ats available.
renders only 5 pixels tall (14 CSS pixels).Click here to…t HTML5 video.
renders only 5 pixels tall (14 CSS pixels).メッセージ&活動ムービー
renders only 5 pixels tall (13 CSS pixels).新着記事
renders only 4 pixels tall (12 CSS pixels).お知らせ
renders only 4 pixels tall (12 CSS pixels).学習
renders only 4 pixels tall (12 CSS pixels).コース・専攻
renders only 4 pixels tall (12 CSS pixels).部活・ゼミ
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renders only 4 pixels tall (12 CSS pixels).パッケージデザインコンテスト…カレーがオリジナル加工品に!
and 8 others render only 5 pixels tall (14 CSS pixels).18.12.07
and 8 others render only 4 pixels tall (12 CSS pixels).クラークは全国に教育を展開し…を超える生徒が学んでいます。
renders only 4 pixels tall (11 CSS pixels).中部・東海・北陸地区
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and 45 others render only 4 pixels tall (12 CSS pixels).福井キャンパス(平成31年4月連携開始予定)
and 23 others render only 4 pixels tall (12 CSS pixels).下関キャンパス
renders only 4 pixels tall (12 CSS pixels).英語スペシャリスト教育
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renders only 4 pixels tall (11 CSS pixels).クラーク記念国際高等学校は1…やゼミ授業を実施しています。
and 2 others render only 4 pixels tall (11 CSS pixels).英語力を身につけるならオース…など魅力がたくさんあります。
renders only 4 pixels tall (11 CSS pixels).在籍生徒数1万1000人以上…戦・達成」を応援しています!
renders only 4 pixels tall (11 CSS pixels).資料請求
renders only 4 pixels tall (12 CSS pixels).説明会申込み
renders only 4 pixels tall (12 CSS pixels).お問い合わせ
renders only 4 pixels tall (12 CSS pixels).キャンパスを探す
renders only 4 pixels tall (12 CSS pixels).サイトマップ
renders only 4 pixels tall (12 CSS pixels).プライバシーポリシー
and 4 others render only 4 pixels tall (12 CSS pixels).クラーク記念国際高等学校は、…で6番目に誕生した高校です。
renders only 4 pixels tall (11 CSS pixels).Copyright© 201…ghts reserved.
renders only 4 pixels tall (10 CSS pixels)."
and 1 others render only 4 pixels tall (10 CSS pixels).priority - 10 Size 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.
<a href="/clark/graduate/">卒業生の皆さまへ</a>
and 1 others are close to other tap targets.<a href="/">ホーム</a>
is close to 2 other tap targets.<a href="/junior/">中学生の皆さまへ</a>
and 2 others are close to other tap targets.<div class="ctr-l"></div>
and 1 others are close to other tap targets.<a href="/about/">クラーク高校を知ろう!</a>
and 4 others are close to other tap targets.<a href="/hogosya/">入学までの流れ</a>
is close to 2 other tap targets.<a href="/about/boysbe/">教育理念・沿革</a>
and 2 others are close to other tap targets.<a href="https://www.yo…cNHJ2Z0o2IPpLA"></a>
is close to 1 other tap targets.The tap target
<a href="http://efg.co.jp/kifu/clark/">「夢・挑戦・達成」教育振興寄付金〜ご支援のお願い〜</a>
is close to 1 other tap targets.<a href="//www.youtube.com/html5">Click here to…t HTML5 video.</a>
and 1 others are close to other tap targets.<a href="/information/message/">メッセージ&活動ムービー</a>
is close to 2 other tap targets.<a href="/information/message/">メッセージ&活動ムービー</a>
is close to 3 other tap targets.<a href="information/an…e/?page=1#9864">子ども教育支援財団が主催の「…18.12.06</a>
and 1 others are close to other tap targets.The tap target
<div class="news-area-btn-next"></div>
is close to 1 other tap targets.The tap target
<a href="/hokkaido/">北海道地区</a>
and 6 others are close to other tap targets.The tap target
<a href="/hokkaido/honko/">北海道本校</a>
and 40 others are close to other tap targets.The tap target
<a href="/tohoku/akita/">秋田キャンパス</a>
and 20 others are close to other tap targets.<a href="/event.html?banner=footeve">説明会申込み</a>
is close to 1 other tap targets.<a href="tel:0120833350"></a>
and 1 others are close to other tap targets.<a href="/search_campus/kanto.html">キャンパスを探す</a>
is close to 1 other tap targets.priority - 10 Configure the viewport
Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.
Configuring a viewport specifying width=device-width instead of width=1020 will allow your page to adapt for devices of various widths. This may require additional work to adapt your styling for smaller screens.
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clark.ed.jp Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
clark.ed.jp TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.