leru.org Website Information
Daily Unique Visits: 11,219
Daily Page Views: 56,095
Income Per Day: $140
Estimated Value: $84,000
This website is located in Belgium and is using following IP address 134.58.65.130. See the complete list of popular websites hosted in Belgium.
leru.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website leru.org is using the following name servers:
- dns1.kulnet.kuleuven.ac.be
- dns2.kulnet.kuleuven.ac.be
and is probably hosted by BELNET. See the full list of other websites hosted by BELNET.
The highest website leru.org position in Alexa rank database was 44728 and the lowest rank position was 999231. Current position of leru.org in Alexa rank database is 121452.
Desktop speed score of leru.org (67/100) is better than the results of 45.93% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of leru.org (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 leru.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.
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leru.org 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.
leru.org 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.
Registry Domain ID: D88514370-LROR
Registrar WHOIS Server: whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2020-12-22T00:21:59Z
Creation Date: 2002-07-18T12:19:32Z
Registry Expiry Date: 2022-07-18T12:19:32Z
Registrar Registration Expiration Date:
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
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Katholieke Universiteit Leuven
Registrant State/Province:
Registrant Country: BE
Name Server: DNS1.KULNET.KULEUVEN.BE
Name Server: DNS2.KULNET.KULEUVEN.BE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-04-11T18:45:19Z
leru.org server information
Servers Location
leru.org desktop page speed rank
Last tested: 2017-12-04
leru.org Desktop Speed Test Quick Summary
priority - 20Optimize images
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priority - 15Reduce server response time
priority - 9Leverage 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://www.leru.org/files/cache/3f774a5592cf914fc7…bfc73a0702356d33c6.jpg (expiration not specified)
http://www.leru.org/files/cache/b6702929f4086c05e2…405d459060472750de.jpg (expiration not specified)
http://www.leru.org/files/cache/d320a8a850c3d6dd4f…d2be071667e5e020e7.jpg (expiration not specified)
http://www.leru.org/files/cache/fea3c4db8f48b70059…1f8654ae84ff299598.jpg (expiration not specified)
http://www.leru.org/img/bg-dotted.png (expiration not specified)
http://www.leru.org/img/logoleru.png (expiration not specified)
http://www.leru.org/img/site-header__img.jpg (expiration not specified)
http://www.leru.org/img/sprite-social.png (expiration not specified)
http://www.leru.org/js/fancybox/init.js (expiration not specified)
http://www.leru.org/js/fancybox/jquery.easing-1.3.pack.js (expiration not specified)
http://www.leru.org/js/fancybox/jquery.fancybox-1.3.0.css (expiration not specified)
http://www.leru.org/js/fancybox/jquery.fancybox-1.3.0.pack.js (expiration not specified)
http://www.leru.org/js/jquery.validate.js (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…&t=1680486&tz=GMT-0800 (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/ga.js (2 hours)
priority - 4Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
http://www.leru.org/js/fancybox/jquery.fancybox-1.3.0.css
priority - 3Avoid 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://www.leru.org/
http://www.leru.org/index.php/public/home/
priority - 0Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 4.1KiB (35% reduction).
Minifying http://www.leru.org/js/fancybox/jquery.easing-1.3.pack.js could save 1KiB (49% reduction) after compression.
leru.org Desktop Resource Breakdown
| Total Resources | 65 |
| Number of Hosts | 12 |
| Static Resources | 53 |
| JavaScript Resources | 11 |
| CSS Resources | 5 |
leru.org mobile page speed rank
Last tested: 2017-12-16
leru.org Mobile Speed Test Quick Summary
priority - 44Reduce server response time
priority - 26Avoid 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://www.leru.org/
https://www.leru.org/
priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
Optimize CSS Delivery of the following:
priority - 8Leverage 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://www.leru.org/css/main.min.css (expiration not specified)
https://www.leru.org/files/News/_overviewNews/009-DSC_1073.JPG (expiration not specified)
https://www.leru.org/files/News/_overviewNews/Jean-Chambaz.jpg (expiration not specified)
https://www.leru.org/files/_hero/iStock-629666970.jpg (expiration not specified)
https://www.leru.org/files/_overviewNews/iStock-842228534.jpg (expiration not specified)
https://www.leru.org/img/logo_doormat.png (expiration not specified)
https://www.leru.org/js/main.min.js (expiration not specified)
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 7Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 69.4KiB (30% reduction).
Compressing https://www.leru.org/files/_overviewNews/iStock-842228534.jpg could save 18.6KiB (26% reduction).
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priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 515B (12% reduction).
leru.org Mobile Resource Breakdown
| Total Resources | 25 |
| Number of Hosts | 7 |
| Static Resources | 14 |
| JavaScript Resources | 6 |
| CSS Resources | 2 |
leru.org mobile page usability
Last tested: 2017-12-16
leru.org Mobile Usability Test Quick Summary
priority - 1Size 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="https://www.li…-beta/6438972/" class="nav__link nav__link--linkedin">linkedin</a> and 1 others are close to other tap targets.The tap target
<form class="form form--doormat">First name…Subscribe</form> and 6 others are close to other tap targets.The tap target
<a href="https://twitter.com/LERUnews" class="nav__link nav__link--twitter">twitter</a> and 1 others are close to other tap targets.leru.org HTML validation
Warnings
The “banner” role is unnecessary for element “header”.
"...ap"> <header class="page-header" role="banner"> <..."
The “contentinfo” role is unnecessary for element “footer”.
"...div> <footer class="page-footer" role="contentinfo"> <..."
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"... <img src="https://www.leru.org//img/logo.png"> ..."
The element “label” must not appear as a descendant of the “a” element.
"... <label class="pointer" for="form-search"> ..."
Duplicate attribute “id”.
"...d="inline_2" id="mce-EMAIL" cl..."
End tag “div” seen, but there were open elements.
"... </div> ..."
Unclosed element “form”.
"... <form action="//leru.us14.list-manage.com/subscribe/post?u=add2bc5143ebd179b1a992d4a&id=2035a64f36" method="post" class="form form--doormat" data-parsley-validate> ..."
Stray end tag “form”.
"... </form> ..."
Stray end tag “div”.
".../div> </div> <..." Line: 397 Column: 1 - 6
".../footer> </div> <scri..."
Stray start tag “div”.
"...t></body> <div class="cookiebanner" id="cookiebanner"> <..."
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leru.org 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.
leru.org 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.