KYUSHU-U.AC.JP Website Information

kyushu-u.ac.jp Website Information

Daily Unique Visits: 263,919

Daily Page Views: 2,111,352

Income Per Day: $2,111

Estimated Value: $2,279,880

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

No name server records were found.

The highest website kyushu-u.ac.jp position in Alexa rank database was 4915 and the lowest rank position was 6464. Current position of kyushu-u.ac.jp in Alexa rank database is 5774.

Desktop speed score of kyushu-u.ac.jp (54/100) is better than the results of 28.19% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of kyushu-u.ac.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 kyushu-u.ac.jp (55/100) is better than the results of 43.86% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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kyushu-u.ac.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.


kyushu-u.ac.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] KYUSHU-U.AC.JP
e. [そしきめい] きゅうしゅうだいがく
f. [組織名] 九州大学
g. [Organization] Kyushu University
k. [組織種別] 大学
l. [Organization Type] University
m. [登録担当者] KO3068JP
n. [技術連絡担当者] YK1737JP
p. [ネームサーバ] ns1.kyushu-u.ac.jp
p. [ネームサーバ] ns2.kyushu-u.ac.jp
p. [ネームサーバ] dns-x.sinet.ad.jp
s. [署名鍵]
[状態] Connected (2025/03/31)
[登録年月日]
[接続年月日] 2024/04/04
[最終更新] 2024/04/04 10:05:21 (JST)

kyushu-u.ac.jp server information

Servers Location

kyushu-u.ac.jp desktop page speed rank

Last tested: 2018-10-08


Desktop Speed Bad
54/100

kyushu-u.ac.jp Desktop Speed Test Quick Summary


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priority - 15Optimize images

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priority - 2Minify HTML

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kyushu-u.ac.jp Desktop Resource Breakdown

Total Resources98
Number of Hosts5
Static Resources95
JavaScript Resources7
CSS Resources3

kyushu-u.ac.jp mobile page speed rank

Last tested: 2018-10-08


Mobile Speed Bad
55/100

kyushu-u.ac.jp Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 27Leverage browser caching

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priority - 15Enable compression

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priority - 10Avoid 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.

http://kyushu-u.ac.jp/
http://www.kyushu-u.ac.jp/
http://www.kyushu-u.ac.jp/sp/

priority - 3Optimize images

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

Optimize the following images to reduce their size by 33.1KiB (10% reduction).

Losslessly compressing http://www.kyushu-u.ac.jp/sp/img/common/icon_arrow01_02.png could save 2.7KiB (90% reduction).
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priority - 2Reduce server response time

priority - 0Minify HTML

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Minify HTML for the following resources to reduce their size by 4.6KiB (11% reduction).

Minifying http://www.kyushu-u.ac.jp/sp/ could save 4.6KiB (11% 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 2.4KiB (16% reduction).

Minifying http://www.kyushu-u.ac.jp/sp/css/common.css could save 1.7KiB (17% reduction).
Minifying http://www.kyushu-u.ac.jp/sp/css/skin_top.css could save 681B (14% 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 1.3KiB (43% reduction).

Minifying http://www.kyushu-u.ac.jp/sp/js/jquery.cookie.js could save 1.3KiB (43% reduction).

kyushu-u.ac.jp Mobile Resource Breakdown

Total Resources40
Number of Hosts5
Static Resources36
JavaScript Resources9
CSS Resources3

kyushu-u.ac.jp mobile page usability

Last tested: 2018-10-08


Mobile Usability Good
99/100

kyushu-u.ac.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 <li class="current"></li> is close to 1 other tap targets.

The tap target <li></li> and 1 others are close to other tap targets.

kyushu-u.ac.jp HTML validation

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kyushu-u.ac.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.


kyushu-u.ac.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.