ursi.org website information.
ursi.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for ursi.org domain:
- ns3.combell.net
- ns4.combell.net
and probably website ursi.org is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.
According to Alexa traffic rank the highest website ursi.org position was 29401 (in the world). The lowest Alexa rank position was 999652. Now website ursi.org ranked in Alexa database as number 245753 (in the world).
Website ursi.org Desktop speed measurement score (84/100) is better than the results of 78.07% of other sites and shows that the page is performing great on desktop computers.
ursi.org Mobile usability score (69/100) is better than the results of 20.4% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of ursi.org (72/100) is better than the results of 79.79% 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-19-2024 | 245,753 | 7,401 |
| Nov-18-2024 | 253,154 | -1,558 |
| Nov-17-2024 | 251,596 | -8,050 |
| Nov-16-2024 | 243,546 | 2,783 |
| Nov-15-2024 | 246,329 | 2,030 |
| Nov-14-2024 | 248,359 | -1,251 |
| Nov-13-2024 | 247,108 | 0 |
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ursi.org 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.
ursi.org 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.
Domain Name: ursi.org
Registry Domain ID: 410bb55a2f3a4f23adb81c10baad7532-LROR
Registrar WHOIS Server: whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2022-06-08T01:21:48Z
Creation Date: 2002-04-23T14:40:00Z
Registry Expiry Date: 2023-04-23T14:40:00Z
Registrar: Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Registrar IANA ID: 106
Registrar Abuse Contact Email: abuse@ascio.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: UnionRadio-ScientifiqueInternationale
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: BE
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
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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: ns3.combell.net
Name Server: ns4.combell.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-07-06T07:23:15Z
ursi.org server information
ursi.org desktop page speed rank
Last tested: 2019-10-30
ursi.org Desktop Speed Test Quick Summary
priority - 10 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:
http://ursi.org/css/ursi.css (expiration not specified)
http://ursi.org/img/common/bgleft.jpg (expiration not specified)
http://ursi.org/img/common/bgright.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-bottom.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-central.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-top-center.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-top-left.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-top-right.jpg (expiration not specified)
http://ursi.org/img/hp/aprasc.jpg (expiration not specified)
http://ursi.org/img/hp/atrasc.jpg (expiration not specified)
http://ursi.org/img/hp/awards.jpg (expiration not specified)
http://ursi.org/img/hp/gass.jpg (expiration not specified)
http://ursi.org/img/hp/publications.jpg (expiration not specified)
http://ursi.org/img/hp/young_scientists.jpg (expiration not specified)
http://ursi.org/js/jquery-1.7.1.min.js (expiration not specified)
http://ursi.org/js/jquery.accordionSlider.min.js (expiration not specified)
http://ursi.org/js/jquery.easytabs.min.js (expiration not specified)
http://ursi.org/js/jquery.hashchange.min.js (expiration not specified)
priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 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.
Optimize CSS Delivery of the following:
priority - 1 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 9.7KiB (15% reduction).
Compressing http://ursi.org/img/common/bgleft.jpg could save 2.2KiB (16% reduction).
Compressing http://ursi.org/img/hp/atrasc.jpg could save 1.2KiB (11% reduction).
Compressing http://ursi.org/img/hp/publications.jpg could save 1.2KiB (13% reduction).
Compressing http://ursi.org/img/common/ursi-header-top-right.jpg could save 885B (14% reduction).
Compressing http://ursi.org/img/hp/gass.jpg could save 718B (11% reduction).
Compressing http://ursi.org/img/common/ursi-header-top-left.jpg could save 673B (12% reduction).
ursi.org Desktop Resources
| Total Resources | 23 |
| Number of Hosts | 3 |
| Static Resources | 20 |
| JavaScript Resources | 4 |
| CSS Resources | 3 |
ursi.org Desktop Resource Breakdown
ursi.org mobile page speed rank
Last tested: 2017-12-05
ursi.org Mobile Speed Test Quick Summary
priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 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.
Optimize CSS Delivery of the following:
priority - 14 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:
http://ursi.org/css/ursi.css (expiration not specified)
http://ursi.org/img/common/bgleft.jpg (expiration not specified)
http://ursi.org/img/common/bgright.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-bottom.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-central.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-top-center.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-top-left.jpg (expiration not specified)
http://ursi.org/img/common/ursi-header-top-right.jpg (expiration not specified)
http://ursi.org/img/hp/aprasc.jpg (expiration not specified)
http://ursi.org/img/hp/atrasc.jpg (expiration not specified)
http://ursi.org/img/hp/awards.jpg (expiration not specified)
http://ursi.org/img/hp/gass.jpg (expiration not specified)
http://ursi.org/img/hp/publications.jpg (expiration not specified)
http://ursi.org/img/hp/young_scientists.jpg (expiration not specified)
http://ursi.org/js/jquery-1.7.1.min.js (expiration not specified)
http://ursi.org/js/jquery.accordionSlider.min.js (expiration not specified)
http://ursi.org/js/jquery.easytabs.min.js (expiration not specified)
http://ursi.org/js/jquery.hashchange.min.js (expiration not specified)
priority - 1 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 9.7KiB (15% reduction).
Compressing http://ursi.org/img/common/bgleft.jpg could save 2.2KiB (16% reduction).
Compressing http://ursi.org/img/hp/atrasc.jpg could save 1.2KiB (11% reduction).
Compressing http://ursi.org/img/hp/publications.jpg could save 1.2KiB (13% reduction).
Compressing http://ursi.org/img/common/ursi-header-top-right.jpg could save 885B (14% reduction).
Compressing http://ursi.org/img/hp/gass.jpg could save 718B (11% reduction).
Compressing http://ursi.org/img/common/ursi-header-top-left.jpg could save 673B (12% reduction).
ursi.org Mobile Resources
| Total Resources | 23 |
| Number of Hosts | 2 |
| Static Resources | 20 |
| JavaScript Resources | 4 |
| CSS Resources | 3 |
ursi.org Mobile Resource Breakdown
ursi.org mobile page usability
Last tested: 2017-12-05
ursi.org Mobile Usability Test Quick Summary
priority - 46 Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 988 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<img src="img/common/urs…top-center.jpg"> falls outside the viewport.The element
<img src="img/common/urs…-top-right.jpg"> falls outside the viewport.The element
<img src="img/common/urs…er-central.jpg"> falls outside the viewport.The element
<input type="text" name=""> falls outside the viewport.The element
<input type="button"> falls outside the viewport.The element
<img src="img/common/urs…der-bottom.jpg"> falls outside the viewport.The element
<div class="navMenu">Knowledge Libr…ions Documents</div> falls outside the viewport.The element
<a href="young_scientists.php" class="navMenu">YoungScientists</a> falls outside the viewport.The element
<a href="awards.php" class="navMenu">URSIAwards</a> falls outside the viewport.The element
<a href="commissions.php" class="navMenu">ScientificCommissions</a> falls outside the viewport.The element
<a href="committees.php" class="navMenu">MemberCommittees</a> falls outside the viewport.The element
<a href="membership.php" class="navMenu">IndividualMembership</a> falls outside the viewport.The element
<a href="about_ursi.php" class="navMenu">AboutURSI</a> falls outside the viewport.The element
<h2>Spotlight Events</h2> falls outside the viewport.The element
<h4 class="white">Description</h4> falls outside the viewport.The element
<a href="event.php?id=365" class="white">Read more</a> falls outside the viewport.The element
<h2 class="white">AP-RASC 2019</h2> falls outside the viewport.The element
<div class="as-pagination-…on as-selected"> falls outside the viewport.The element
<div class="as-pagination-button"> falls outside the viewport.The element
<div class="as-pagination-button"> falls outside the viewport.The element
<h2>Other URSI Programs</h2> falls outside the viewport.The element
<h4 class="white">About</h4> falls outside the viewport.The element
<a href="awards.php" class="white">Read more</a> falls outside the viewport.The element
<h2 class="white">URSI Awards</h2> falls outside the viewport.The element
<div class="as-pagination-…on as-selected"> falls outside the viewport.The element
<div class="as-pagination-button"> falls outside the viewport.The element
<div class="as-pagination-button"> falls outside the viewport.The element
<td></td> falls outside the viewport.priority - 0 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="events.php" class="lightgrey">Meetings</a> is close to 1 other tap targets.<a href="ap-rasc.php" class="navMenu">AP-RASC</a> is close to 1 other tap targets.ursi.org similar domains
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ursi.org 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.
ursi.org 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.