cerl.org website information.
cerl.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
No name server records were found.
and probably website cerl.org is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.
According to Alexa traffic rank the highest website cerl.org position was 32954 (in the world). The lowest Alexa rank position was 998411. Now website cerl.org ranked in Alexa database as number 166516 (in the world).
Website cerl.org Desktop speed measurement score (61/100) is better than the results of 37.05% of other sites shows that the page desktop performance can be improved.
cerl.org Mobile usability score (63/100) is better than the results of 9.16% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of cerl.org (50/100) is better than the results of 33.92% 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 |
|---|---|---|
| Sep-22-2024 | 166,516 | 853 |
| Sep-21-2024 | 167,369 | 413 |
| Sep-20-2024 | 167,782 | -1,536 |
| Sep-19-2024 | 166,246 | 4,150 |
| Sep-18-2024 | 170,396 | 179 |
| Sep-17-2024 | 170,575 | -1,826 |
| Sep-16-2024 | 168,749 | 4,160 |
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cerl.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.
cerl.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: cerl.org
Registry Domain ID: d9432cc81c53441897686238a2a2889d-LROR
Registrar WHOIS Server: http://whois.corehub.net
Registrar URL: http://www.corehub.net
Updated Date: 2023-10-04T13:42:38Z
Creation Date: 1999-08-20T13:42:35Z
Registry Expiry Date: 2024-08-20T13:42:35Z
Registrar: COREhub, S.R.L.
Registrar IANA ID: 15
Registrar Abuse Contact Email: abuse@corehub.net
Registrar Abuse Contact Phone: +34.935275235
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Verbundzentrale des Gemeinsamen Bibliotheksverbundes
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DE
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: inets1.gbv.de
Name Server: inets2.gbv.de
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-10-06T14:33:15Z
cerl.org server information
Servers Location
| IP Address |
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| Country |
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cerl.org desktop page speed rank
Last tested: 2017-06-03
cerl.org Desktop Speed Test Quick Summary
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priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 1 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:
https://platform.twitter.com/widgets.js (30 minutes)
cerl.org Desktop Resources
| Total Resources | 79 |
| Number of Hosts | 8 |
| Static Resources | 44 |
| JavaScript Resources | 5 |
| CSS Resources | 4 |
cerl.org Desktop Resource Breakdown
cerl.org mobile page speed rank
Last tested: 2017-05-23
cerl.org Mobile Speed Test Quick Summary
priority - 58 Optimize images
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priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 1 Leverage browser caching
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Leverage browser caching for the following cacheable resources:
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cerl.org Mobile Resources
| Total Resources | 79 |
| Number of Hosts | 8 |
| Static Resources | 44 |
| JavaScript Resources | 5 |
| CSS Resources | 4 |
cerl.org Mobile Resource Breakdown
cerl.org mobile page usability
Last tested: 2017-05-23
cerl.org Mobile Usability Test Quick Summary
priority - 37 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.
Collaboration and 7 others render only 5 pixels tall (12 CSS pixels).| and 7 others render only 5 pixels tall (12 CSS pixels).You are here:: renders only 4 pixels tall (11 CSS pixels).Home renders only 4 pixels tall (11 CSS pixels).by renders only 5 pixels tall (12 CSS pixels).wolseymanuscripts.ac.uk and 16 others render only 5 pixels tall (12 CSS pixels).CERL Retweeted and 2 others render only 5 pixels tall (12 CSS pixels).CILIP Rare Books and 2 others render only 5 pixels tall (12 CSS pixels).@CILIPRareBooks and 2 others render only 5 pixels tall (12 CSS pixels).The Informatio…d: 1600-1900 / and 7 others render only 5 pixels tall (12 CSS pixels).19 May and 1 others render only 5 pixels tall (12 CSS pixels).View on Twitter and 1 others render only 5 pixels tall (12 CSS pixels).Contact and 2 others render only 5 pixels tall (12 CSS pixels).| and 2 others render only 5 pixels tall (12 CSS pixels).Log In renders only 5 pixels tall (12 CSS pixels).Consult the ISTC renders only 5 pixels tall (12 CSS pixels).A two-day even…vailable here: and 27 others render only 5 pixels tall (14 CSS pixels).Zeitschrift fü…liothekskultur and 1 others render only 5 pixels tall (14 CSS pixels).UK Web Archiving Consortium and 12 others render only 5 pixels tall (14 CSS pixels).Seminars and Workshops and 3 others render only 7 pixels tall (19 CSS pixels).CERL Security…September 2017 and 7 others render only 5 pixels tall (14 CSS pixels).English and 1 others render only 5 pixels tall (14 CSS pixels).CERL Papers XI…nters' devices and 1 others render only 5 pixels tall (14 CSS pixels).This website u…ience from it. renders only 5 pixels tall (12 CSS pixels).Old revisions and 1 others render only 5 pixels tall (13 CSS pixels).main.txt and 1 others render only 4 pixels tall (10 CSS pixels).· Last modifie…05/09 16:35 by renders only 4 pixels tall (10 CSS pixels).priority - 10 Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Configure a viewport for this page.
priority - 9 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="/main" class="wikilink1">Home</a> and 7 others are close to other tap targets.The tap target
<a href="/main" class="wikilink1">Home</a> is close to 1 other tap targets.<a href="http://hpb.cerl.org" class="media"></a> and 5 others are close to other tap targets.<a href="https://twitter.com/cerl_org"></a> is close to 2 other tap targets.<a href="https://www.fa…s/99706868239/"></a> and 1 others are close to other tap targets.The tap target
<a href="https://suppor…icles/20175256" class="Icon Icon--inf…ionCircleWhite">Twitter Ads info & Privacy</a> is close to 1 other tap targets.<a href="https://twitte…ities?src=hash" class="PrettyLink has…g customisable">#digitalhumanities</a> and 15 others are close to other tap targets.<a href="https://t.co/0VqGeZq0JN" class="link customisable">http://ow.ly/6aBz30bRj24</a> and 2 others are close to other tap targets.<a href="https://twitte…68425937633284" class="TweetAction Tw…art web-intent"></a> and 1 others are close to other tap targets.<a href="#" class="TweetAction Tw…-showShareMenu"></a> and 1 others are close to other tap targets.<a href="https://twitter.com/biblissima" class="TweetAuthor-li…ty u-linkBlend">Biblissima…@biblissima</a> is close to 1 other tap targets.<a href="https://twitter.com/biblissima" class="TweetAuthor-li…ty u-linkBlend">Biblissima…@biblissima</a> is close to 1 other tap targets.<a href="https://twitter.com/biblissima" class="TweetAuthor-li…ty u-linkBlend">Biblissima…@biblissima</a> and 1 others are close to other tap targets.<a href="https://twitte…_id=1364802517" class="u-floatLeft">Embed</a> and 1 others are close to other tap targets.<input id="qsearch__in" type="text" name="id" class="edit"> is close to 3 other tap targets.<input type="submit" class="button"> is close to 4 other tap targets.<a href="/news" class="wikilink1">News</a> and 2 others are close to other tap targets.<a href="/main?do=login&sectok=" class="action login">Log In</a> is close to 2 other tap targets.priority - 5 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 1,041 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
<div id="container-head"></div> falls outside the viewport.The element
<p>Home | Resour…| About CERL |</p> falls outside the viewport.The element
<span class="bchead">You are here::</span> falls outside the viewport.The element
<a href="/main" class="wikilink1">Home</a> falls outside the viewport.The element
<img src="/_media/hpb.pn…200&tok=e1eddc" class="media"> falls outside the viewport.The element
<img src="/_media/ct.png…200&tok=414f77" class="media"> falls outside the viewport.The element
<img src="/_media/portal…200&tok=433912" class="media"> falls outside the viewport.The element
<img src="/_media/mei.pn…200&tok=54d3ac" class="media"> falls outside the viewport.The element
<img src="/_media/proven…200&tok=9a2985" class="media"> falls outside the viewport.The element
<img src="/_media/hosted…200&tok=4bcfc3" class="media"> falls outside the viewport.The element
<img src="/_media/linkedin_logo60px.png"> falls outside the viewport.The element
<iframe id="twitter-widget-0" class="twitter-timeli…eline-rendered"> falls outside the viewport.The element
<input type="submit" class="button"> falls outside the viewport.The element
<a href="/main?do=login&sectok=" class="action login">Log In</a> falls outside the viewport.The element
<p></p> falls outside the viewport.The element
<p></p> falls outside the viewport.cerl.org similar domains
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cerl.org Ping
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cerl.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.