ATLAS.JP 株式会社アトラス | 学術コミュニケーションを一歩先へ

atlas.jp Website Information

Daily Unique Visits: 35,042

Daily Page Views: 210,252

Income Per Day: $421

Estimated Value: $303,120

This website is located in Japan and is using following IP address 49.212.177.74. See the complete list of popular websites hosted in Japan.

atlas.jp is registered under .JP top-level domain. Please check other sites in .JP zone.

Website atlas.jp is using the following name servers:

  • ns-1322.awsdns-37.org
  • ns-1662.awsdns-15.co.uk
  • ns-478.awsdns-59.com
  • ns-671.awsdns-19.net

and is probably hosted by SAKURA-B SAKURA Internet Inc., JP. See the full list of other websites hosted by SAKURA-B SAKURA Internet Inc., JP.

The highest website atlas.jp position in Alexa rank database was 14424 and the lowest rank position was 934361. Current position of atlas.jp in Alexa rank database is 40929.

Desktop speed score of atlas.jp (86/100) is better than the results of 82.23% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of atlas.jp (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of atlas.jp (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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atlas.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.


atlas.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]
[Domain Name] ATLAS.JP

[登録者名] 株式会社アトラス
[Registrant] Atlas Co.,Ltd.

[Name Server] ns-1322.awsdns-37.org
[Name Server] ns-671.awsdns-19.net
[Name Server] ns-1662.awsdns-15.co.uk
[Name Server] ns-478.awsdns-59.com
[Signing Key]

[登録年月日] 2001/03/26
[有効期限] 2022/03/31
[状態] Active
[最終更新] 2021/04/01 01:05:10 (JST)

Contact Information: [公開連絡窓口]
[名前] 株式会社 アトラス
[Name] ATLAS Co.,Ltd
[Email] registered@atlas.jp
[Web Page]
[郵便番号] 101-0051
[住所] 東京都千代田区
神田神保町2-4-63
Daiwa神保町ビル 2F
[Postal Address] Chiyoda-ku
2-4-63 Kanda-Jimbocho
Daiwa Jimbocho Bldg. 2f.
[電話番号] 03-5211-6140
[FAX番号] 03-5211-3140

atlas.jp server information

Servers Location

atlas.jp desktop page speed rank

Last tested: 2019-01-25


Desktop Speed Good
86/100

atlas.jp Desktop Speed Test Quick Summary


priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.atlas.jp/wp-includes/js/jquery/jquery.js?ver=201508
http://www.atlas.jp/wp-includes/js/jquery/jquery-migrate.min.js?ver=201508
http://www.atlas.jp/wp-content/themes/atlas/js/script.js?ver=201508

Optimize CSS Delivery of the following:

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http://www.atlas.jp/wp-content/themes/atlas/css/mobile.css
http://www.atlas.jp/wp-content/plugins/contact-for…/styles.css?ver=201508

priority - 3Optimize images

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Optimize the following images to reduce their size by 26.8KiB (3% reduction).

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priority - 2Leverage 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://c.k3r.jp/ (expiration not specified)
http://connect.facebook.net/ja_JP/sdk.js (20 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://www.atlas.jp/wp-content/themes/atlas/images/atlas-logo.svg (24 hours)

priority - 2Reduce server response time

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 2.6KiB (32% reduction).

Minifying http://www.atlas.jp/wp-content/themes/atlas/css/normalize.css could save 1.4KiB (61% reduction) after compression.
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priority - 0Minify JavaScript

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atlas.jp Desktop Resource Breakdown

Total Resources70
Number of Hosts15
Static Resources59
JavaScript Resources18
CSS Resources8

atlas.jp mobile page speed rank

Last tested: 2019-01-25


Mobile Speed Bad
57/100

atlas.jp Mobile Speed Test Quick Summary


priority - 49Optimize images

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

Optimize the following images to reduce their size by 474KiB (52% reduction).

Compressing http://www.atlas.jp/wp-content/themes/atlas/images/bkg-img.jpg could save 401KiB (65% reduction).
Compressing http://www.atlas.jp/content/2015/02/tsn-ejs.jpg could save 21.6KiB (28% reduction).
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Compressing http://www.atlas.jp/wp-content/themes/atlas/images/sns-twi.png could save 597B (14% reduction).

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.atlas.jp/wp-includes/js/jquery/jquery.js?ver=201704
http://www.atlas.jp/wp-includes/js/jquery/jquery-migrate.min.js?ver=201704
http://www.atlas.jp/wp-content/themes/atlas/js/script.js?ver=201704

Optimize CSS Delivery of the following:

http://www.atlas.jp/wp-content/themes/atlas/style.css
http://www.atlas.jp/wp-content/themes/atlas/css/normalize.css
http://www.atlas.jp/wp-content/themes/atlas/css/mobile.css
http://www.atlas.jp/wp-content/plugins/contact-for…/styles.css?ver=201704

priority - 5Reduce server response time

priority - 3Leverage 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://c.k3r.jp/ (expiration not specified)
http://connect.facebook.net/ja_JP/sdk.js (20 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://www.atlas.jp/wp-content/themes/atlas/images/atlas-logo.svg (24 hours)

priority - 0Minify CSS

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

Minify CSS for the following resources to reduce their size by 2.6KiB (31% reduction).

Minifying http://www.atlas.jp/wp-content/themes/atlas/css/normalize.css could save 1.4KiB (61% reduction) after compression.
Minifying http://www.atlas.jp/wp-content/themes/atlas/style.css could save 1.2KiB (20% reduction) after compression.

atlas.jp Mobile Resource Breakdown

Total Resources56
Number of Hosts12
Static Resources47
JavaScript Resources15
CSS Resources8

atlas.jp mobile page usability

Last tested: 2019-01-25


Mobile Usability Good
99/100

atlas.jp Mobile Usability Test Quick Summary


priority - 0Size 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="https://m.face…ww.atlas.jp%2F">株式会社アトラス</a> is close to 1 other tap targets.
The tap target <a href="https://m.face…ww.atlas.jp%2F" class="_5pcq">4月7日 2:12</a> is close to 1 other tap targets.

atlas.jp HTML validation

Errors

A slash was not immediately followed by “>”.

Line: 7 Column: - 110
"...normalize.css"/ media="all"> <..." Line: 8 Column: - 107
"...ss/mobile.css"/ media="all"> <..."

Bad value “shortcou icon” for attribute “rel” on element “link”: The string “shortcou” is not a registered keyword.

Line: 9 Column: 1 - 97
"...ia="all"> <link rel="shortcou icon" href="https://www.atlas.jp/wp-content/themes/atlas/images/favicon.png"> <!--[..."

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 29 Column: 1 - 70
"...</script> <link rel='https://api.w.org/' href='https://www.atlas.jp/wp-json/' /> <link..."

No “p” element in scope but a “p” end tag seen.

Line: 61 Column: 11 - 14
"... </p> ..."

Duplicate ID “services”.

Line: 125 Column: 7 - 46
"...on> <section id="services" class="top-sect"> ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 209 Column: 78 - 152
"...="_blank"><img src="https://www.atlas.jp/wp-content/themes/atlas/images/sns-twi.png"></a></..." Line: 210 Column: 83 - 156
"...="_blank"><img src="https://www.atlas.jp/wp-content/themes/atlas/images/sns-fb.png"></a></..."

Warnings

The first occurrence of ID “services” was here.

Line: 82 Column: 7 - 46
"...on> <section id="services" class="top-sect"> ..."

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Line: 126 Column: 9 - 33
"...> <h1 class="top-sect-ttl">INFORM..." Line: 77 Column: 11 - 14
"... <h1>Advanc..." Line: 83 Column: 9 - 33
"...> <h1 class="top-sect-ttl"> ..."

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atlas.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.


atlas.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.