jpa.ac Website Information
Daily Unique Visits: 790
Daily Page Views: 1,580
Income Per Day: $5
Estimated Value: $1,200
jpa.ac is registered under .AC top-level domain. Please check other sites in .AC zone.
No name server records were found.
and is probably hosted by XSERVER Xserver Inc., JP. See the full list of other websites hosted by XSERVER Xserver Inc., JP.
The highest website jpa.ac position in Alexa rank database was 36399 and the lowest rank position was 910711. Current position of jpa.ac in Alexa rank database is 907259.
Desktop speed score of jpa.ac (65/100) is better than the results of 42.84% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of jpa.ac (64/100) is better than the results of 11.2% of other sites and means that the page is not mobile-friendly.
Mobile speed score of jpa.ac (48/100) is better than the results of 30.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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jpa.ac 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.
jpa.ac 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.
Domain Name: jpa.ac
Registry Domain ID: 3e0060e15e8140b9b8730d5b27f008aa-DONUTS
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2024-07-02T00:00:10Z
Creation Date: 2005-05-17T04:07:05Z
Registry Expiry Date: 2025-05-17T23:59:59Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: abuse@1api.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Japan-nic.AC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: 12
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: JP
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.xserver.jp
Name Server: ns4.xserver.jp
Name Server: ns3.xserver.jp
Name Server: ns2.xserver.jp
Name Server: ns5.xserver.jp
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-21T22:57:03Z
Registry Domain ID: 3e0060e15e8140b9b8730d5b27f008aa-DONUTS
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2024-07-02T00:00:10Z
Creation Date: 2005-05-17T04:07:05Z
Registry Expiry Date: 2025-05-17T23:59:59Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: abuse@1api.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Japan-nic.AC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: 12
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: JP
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.xserver.jp
Name Server: ns4.xserver.jp
Name Server: ns3.xserver.jp
Name Server: ns2.xserver.jp
Name Server: ns5.xserver.jp
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-21T22:57:03Z
jpa.ac server information
Servers Location
jpa.ac desktop page speed rank
Last tested: 2018-05-04
Desktop Speed
Medium
65/100
jpa.ac Desktop Speed Test Quick Summary
priority - 19Leverage browser caching
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Leverage browser caching for the following cacheable resources:
http://jpa.ac/common/css/base.css (expiration not specified)
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http://jpa.ac/common/images/btn_regist.png (expiration not specified)
http://jpa.ac/common/images/catch.png (expiration not specified)
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http://jpa.ac/common/images/title_index_news.png (expiration not specified)
http://jpa.ac/common/js/feed.js (expiration not specified)
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http://jpa.ac/common/images/bnr_index_03.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_04.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_05.png (expiration not specified)
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http://jpa.ac/common/images/item-banner/dvd.jpg (expiration not specified)
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http://jpa.ac/common/images/item-banner/eigochobun.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/malsi_banner.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/rika.jpg (expiration not specified)
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http://jpa.ac/common/images/item-banner/suugaku.jpg (expiration not specified)
http://jpa.ac/common/images/logo.png (expiration not specified)
http://jpa.ac/common/images/main.jpg (expiration not specified)
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http://jpa.ac/common/images/nav06.png (expiration not specified)
http://jpa.ac/common/images/title_index_blog.png (expiration not specified)
http://jpa.ac/common/images/title_index_item.png (expiration not specified)
http://jpa.ac/common/images/title_index_news.png (expiration not specified)
http://jpa.ac/common/js/feed.js (expiration not specified)
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priority - 13Enable compression
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Optimize CSS Delivery of the following:
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priority - 0Minify JavaScript
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priority - 0Minify CSS
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jpa.ac Desktop Resource Breakdown
| Total Resources | 45 |
| Number of Hosts | 5 |
| Static Resources | 39 |
| JavaScript Resources | 5 |
| CSS Resources | 3 |
jpa.ac mobile page speed rank
Last tested: 2018-05-04
Mobile Speed
Bad
48/100
jpa.ac Mobile Speed Test Quick Summary
priority - 42Optimize images
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Compressing http://wwwimages.adobe.com/lib/mobile/pdc/pix/gradient.png could save 2.4KiB (50% reduction).
Compressing http://jpa.ac/common/images/logo.png could save 1.1KiB (16% reduction).
Compressing http://wwwimages.adobe.com/lib/mobile/pdc/pix/header.png could save 838B (24% reduction).
Compressing http://jpa.ac/common/images/title_index_blog.png could save 706B (23% reduction).
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priority - 33Leverage 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://jpa.ac/common/css/base.css (expiration not specified)
http://jpa.ac/common/css/index.css (expiration not specified)
http://jpa.ac/common/images/arrow-details.gif (expiration not specified)
http://jpa.ac/common/images/bnr_index_02.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_03.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_04.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_05.png (expiration not specified)
http://jpa.ac/common/images/bnr_item_space.jpg (expiration not specified)
http://jpa.ac/common/images/bnr_kobetusidouken.jpg (expiration not specified)
http://jpa.ac/common/images/btn_contact.png (expiration not specified)
http://jpa.ac/common/images/btn_members.png (expiration not specified)
http://jpa.ac/common/images/btn_newsletter.png (expiration not specified)
http://jpa.ac/common/images/btn_regist.png (expiration not specified)
http://jpa.ac/common/images/catch.png (expiration not specified)
http://jpa.ac/common/images/index-link_dvd.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/dvd.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/edy-staff.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/eigochobun.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/malsi_banner.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/rika.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/rikayoten.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/suugaku.jpg (expiration not specified)
http://jpa.ac/common/images/logo.png (expiration not specified)
http://jpa.ac/common/images/main.jpg (expiration not specified)
http://jpa.ac/common/images/nav01.png (expiration not specified)
http://jpa.ac/common/images/nav02.png (expiration not specified)
http://jpa.ac/common/images/nav03.png (expiration not specified)
http://jpa.ac/common/images/nav04.png (expiration not specified)
http://jpa.ac/common/images/nav05.png (expiration not specified)
http://jpa.ac/common/images/nav06.png (expiration not specified)
http://jpa.ac/common/images/title_index_blog.png (expiration not specified)
http://jpa.ac/common/images/title_index_item.png (expiration not specified)
http://jpa.ac/common/images/title_index_news.png (expiration not specified)
http://jpa.ac/common/js/feed.js (expiration not specified)
http://jpa.ac/common/js/function.js (expiration not specified)
http://jpa.ac/common/js/jquery-1.11.1.min.js (expiration not specified)
http://wwwimages.adobe.com/lib/mobile/pdc/apple.css (15 minutes)
http://wwwimages.adobe.com/lib/mobile/pdc/pix/gradient.png (15 minutes)
http://wwwimages.adobe.com/lib/mobile/pdc/pix/header.png (15 minutes)
http://wwwimages.adobe.com/lib/mobile/pdc/pix/header_ipad.png (15 minutes)
https://www.adobe.com/promotion/images/house_ad_700x350.jpg (15 minutes)
https://assets.adobedtm.com/659ec8ada5450db95675e4…190a593a8932494dcb0.js (60 minutes)
https://www.google.com/jsapi?key=ABQIAAAA3hbYP3bH-…VZoUB6PHAuPe5qr_yYoDdg (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://jpa.ac/common/css/index.css (expiration not specified)
http://jpa.ac/common/images/arrow-details.gif (expiration not specified)
http://jpa.ac/common/images/bnr_index_02.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_03.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_04.png (expiration not specified)
http://jpa.ac/common/images/bnr_index_05.png (expiration not specified)
http://jpa.ac/common/images/bnr_item_space.jpg (expiration not specified)
http://jpa.ac/common/images/bnr_kobetusidouken.jpg (expiration not specified)
http://jpa.ac/common/images/btn_contact.png (expiration not specified)
http://jpa.ac/common/images/btn_members.png (expiration not specified)
http://jpa.ac/common/images/btn_newsletter.png (expiration not specified)
http://jpa.ac/common/images/btn_regist.png (expiration not specified)
http://jpa.ac/common/images/catch.png (expiration not specified)
http://jpa.ac/common/images/index-link_dvd.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/dvd.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/edy-staff.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/eigochobun.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/malsi_banner.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/rika.jpg (expiration not specified)
http://jpa.ac/common/images/item-banner/rikayoten.gif (expiration not specified)
http://jpa.ac/common/images/item-banner/suugaku.jpg (expiration not specified)
http://jpa.ac/common/images/logo.png (expiration not specified)
http://jpa.ac/common/images/main.jpg (expiration not specified)
http://jpa.ac/common/images/nav01.png (expiration not specified)
http://jpa.ac/common/images/nav02.png (expiration not specified)
http://jpa.ac/common/images/nav03.png (expiration not specified)
http://jpa.ac/common/images/nav04.png (expiration not specified)
http://jpa.ac/common/images/nav05.png (expiration not specified)
http://jpa.ac/common/images/nav06.png (expiration not specified)
http://jpa.ac/common/images/title_index_blog.png (expiration not specified)
http://jpa.ac/common/images/title_index_item.png (expiration not specified)
http://jpa.ac/common/images/title_index_news.png (expiration not specified)
http://jpa.ac/common/js/feed.js (expiration not specified)
http://jpa.ac/common/js/function.js (expiration not specified)
http://jpa.ac/common/js/jquery-1.11.1.min.js (expiration not specified)
http://wwwimages.adobe.com/lib/mobile/pdc/apple.css (15 minutes)
http://wwwimages.adobe.com/lib/mobile/pdc/pix/gradient.png (15 minutes)
http://wwwimages.adobe.com/lib/mobile/pdc/pix/header.png (15 minutes)
http://wwwimages.adobe.com/lib/mobile/pdc/pix/header_ipad.png (15 minutes)
https://www.adobe.com/promotion/images/house_ad_700x350.jpg (15 minutes)
https://assets.adobedtm.com/659ec8ada5450db95675e4…190a593a8932494dcb0.js (60 minutes)
https://www.google.com/jsapi?key=ABQIAAAA3hbYP3bH-…VZoUB6PHAuPe5qr_yYoDdg (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.google.com/jsapi?key=ABQIAAAA3hbYP3bH-…VZoUB6PHAuPe5qr_yYoDdg
http://jpa.ac/common/js/jquery-1.11.1.min.js
http://jpa.ac/common/js/feed.js
http://jpa.ac/common/js/function.js
http://jpa.ac/common/js/jquery-1.11.1.min.js
http://jpa.ac/common/js/feed.js
http://jpa.ac/common/js/function.js
Optimize CSS Delivery of the following:
http://jpa.ac/common/css/base.css
http://jpa.ac/common/css/index.css
http://jpa.ac/common/css/index.css
priority - 13Enable 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 125.9KiB (72% reduction).
Compressing http://jpa.ac/common/js/jquery-1.11.1.min.js could save 61.1KiB (65% reduction).
Compressing http://jpa.ac/ could save 47.1KiB (83% reduction).
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Compressing http://jpa.ac/common/css/base.css could save 2KiB (60% reduction).
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Compressing http://jpa.ac/htmldvd/dvd.html could save 1.5KiB (53% reduction).
Compressing http://jpa.ac/common/js/function.js could save 738B (48% reduction).
Compressing http://jpa.ac/ could save 47.1KiB (83% reduction).
Compressing http://jpa.ac/cramtips/feed could save 8.9KiB (86% reduction).
Compressing http://jpa.ac/common/js/feed.js could save 2.6KiB (69% reduction).
Compressing http://jpa.ac/common/css/base.css could save 2KiB (60% reduction).
Compressing http://jpa.ac/common/css/index.css could save 2KiB (64% reduction).
Compressing http://jpa.ac/htmldvd/dvd.html could save 1.5KiB (53% reduction).
Compressing http://jpa.ac/common/js/function.js could save 738B (48% 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 3.8KiB (72% reduction).
Minifying http://jpa.ac/common/js/feed.js could save 3KiB (82% reduction).
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Minifying http://jpa.ac/common/js/function.js could save 777B (50% reduction).
priority - 0Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 1.5KiB (23% reduction).
Minifying http://jpa.ac/common/css/index.css could save 771B (25% reduction).
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Minifying http://jpa.ac/common/css/base.css could save 714B (21% reduction).
priority - 0Minify 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 1.1KiB (26% reduction).
Minifying https://www.adobe.com/m/flashplayer/android.html could save 705B (42% reduction) after compression.
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jpa.ac Mobile Resource Breakdown
| Total Resources | 69 |
| Number of Hosts | 15 |
| Static Resources | 45 |
| JavaScript Resources | 9 |
| CSS Resources | 4 |
jpa.ac mobile page usability
Last tested: 2018-05-04
Mobile Usability
Bad
64/100
jpa.ac Mobile Usability Test Quick Summary
priority - 40Use 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.
このサイトでは、塾運営の根幹…す。ぜひ、登録してください。 and 3 others render only 6 pixels tall (15 CSS pixels).を追加しました。 and 26 others render only 5 pixels tall (14 CSS pixels).中小塾のための「集客の極意」23－評判を作る［7］－ and 17 others render only 5 pixels tall (14 CSS pixels).メルマガ登録画面 renders only 6 pixels tall (15 CSS pixels).2018/04/22 and 9 others render only 5 pixels tall (14 CSS pixels).「地域１番塾への道」 －子ど…ー（2015年11月号）より and 9 others render only 5 pixels tall (14 CSS pixels).経営者とともに知恵を出し合い…まで全面的にサポートします。 and 4 others render only 6 pixels tall (15 CSS pixels).We're Sorry renders only 5 pixels tall (14 CSS pixels).This content r…Flash Player. renders only 5 pixels tall (14 CSS pixels).Copyright © 20…Incorporated. and 1 others render only 4 pixels tall (10 CSS pixels).All rights reserved renders only 4 pixels tall (10 CSS pixels).コンサルタントのご案内 and 14 others render only 5 pixels tall (14 CSS pixels).© 2015 全国学習塾援護会 renders only 6 pixels tall (15 CSS pixels).priority - 10Configure the viewport
Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.
priority - 8Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<a href="column/index.html#mori4-31">塾経営最強コラム</a> and 17 others are close to other tap targets.The tap target
<a href="http://jpa.ac/…018/04/23/1102">「地域１番塾への道」 －成績…ナー（2017年2月号）より</a> is close to 1 other tap targets.The tap target
<a href="http://jpa.ac/…018/04/16/1100">「地域１番塾への道」 －成績…ナー（2017年1月号）より</a> and 8 others are close to other tap targets.The tap target
<a href="index.html">ホーム</a> and 14 others are close to other tap targets.The tap target
<a href="studygroup/member/index.html">会員専用ページ</a> is close to 1 other tap targets.jpa.ac HTML validation
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jpa.ac 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.
jpa.ac 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.