jssr.jp website information.
jssr.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 jssr.jp domain:
- ns4.sphere.ad.jp
- ns3.sphere.ad.jp
and probably website jssr.jp is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.
According to Alexa traffic rank the highest website jssr.jp position was 18132 (in the world). The lowest Alexa rank position was 999901. Now website jssr.jp ranked in Alexa database as number 583557 (in the world).
Website jssr.jp Desktop speed measurement score (64/100) is better than the results of 41.34% of other sites shows that the page desktop performance can be improved.
jssr.jp Mobile usability score (59/100) is better than the results of 2.69% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of jssr.jp (66/100) is better than the results of 68.49% 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-25-2024 | 583,557 | -13,902 |
| Nov-24-2024 | 569,655 | 16,662 |
| Nov-23-2024 | 586,317 | -766 |
| Nov-22-2024 | 585,551 | 9,161 |
| Nov-21-2024 | 594,712 | -10,444 |
| Nov-20-2024 | 584,268 | -6,001 |
| Nov-19-2024 | 578,267 | -14,557 |
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jssr.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.
jssr.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.
jssr.jp server information
jssr.jp desktop page speed rank
Last tested: 2019-06-28
Desktop Speed
Bad
64/100
jssr.jp Desktop Speed Test Quick Summary
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priority - 2 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 1 Minify HTML
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priority - 0 Minify CSS
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jssr.jp Desktop Resources
| Total Resources | 53 |
| Number of Hosts | 2 |
| Static Resources | 49 |
| JavaScript Resources | 2 |
| CSS Resources | 1 |
jssr.jp Desktop Resource Breakdown
jssr.jp mobile page speed rank
Last tested: 2017-05-21
Mobile Speed
Medium
66/100
jssr.jp Mobile Speed Test Quick Summary
priority - 35 Leverage browser caching
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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 5 Optimize images
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priority - 3 Enable compression
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priority - 1 Minify HTML
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jssr.jp Mobile Resources
| Total Resources | 50 |
| Number of Hosts | 2 |
| Static Resources | 47 |
| JavaScript Resources | 1 |
| CSS Resources | 1 |
jssr.jp Mobile Resource Breakdown
jssr.jp mobile page usability
Last tested: 2017-05-21
Mobile Usability
Bad
59/100
jssr.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.
東京医科大学睡眠学講座研究員公募のお知らせ（終了） and 40 others render only 4 pixels tall (11 CSS pixels).New renders only 4 pixels tall (11 CSS pixels).「日本睡眠学会国際フォーラム…進と機関誌国際化を目指して」 and 30 others render only 4 pixels tall (11 CSS pixels).平成29年2月22日（水）に…会としての意見をまとめました renders only 4 pixels tall (11 CSS pixels).日本睡眠学会事務局： renders only 4 pixels tall (11 CSS pixels).〒102-0075 東京都千代田区三番町2 三番町KSビル and 2 others render only 3 pixels tall (9 CSS pixels).（株）コンベンションリンケージ renders only 3 pixels tall (9 CSS pixels).jssr@secretariat.ne.jp renders only 3 pixels tall (9 CSS pixels).Copyright © 20…ghts Reserved. renders only 3 pixels tall (8 CSS pixels).The following text fragments have a small line height. Increase the line height to make them more legible.
平成29年2月22日（水）に…会としての意見をまとめました has a line height of only 109% of the font size.priority - 24 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.
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<a href="data/under.html"></a> and 16 others are close to other tap targets.The tap target
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<a href="mailto:jssr@secretariat.ne.jp">jssr@secretariat.ne.jp</a> is close to 1 other tap targets.priority - 10 Configure the viewport
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jssr.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.
jssr.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.