tudelft.nl Website Information
Daily Unique Visits: 853,229
Daily Page Views: 6,825,832
Income Per Day: $6,826
Estimated Value: $7,372,080
This website is located in Netherlands and is using following IP address 131.180.77.82. See the complete list of popular websites hosted in Netherlands.
tudelft.nl is registered under .NL top-level domain. Please check other sites in .NL zone.
Website tudelft.nl is using the following name servers:
- ns1.tudelft.nl
- ns2.tudelft.nl
and is probably hosted by SURFnet bv. See the full list of other websites hosted by SURFnet bv.
The highest website tudelft.nl position in Alexa rank database was 1679 and the lowest rank position was 1841. Current position of tudelft.nl in Alexa rank database is 1786.
Desktop speed score of tudelft.nl (58/100) is better than the results of 33.06% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of tudelft.nl (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 tudelft.nl (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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tudelft.nl 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.
tudelft.nl 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.
Status: active
Registrar:
Technische Universiteit Delft
Landbergstraat 15
2628CE Delft
Netherlands
Abuse Contact:
abuse@tudelft.nl
DNSSEC: yes
Domain nameservers:
ns1.tudelft.nl 130.161.180.1
ns2.tudelft.nl 130.161.180.65
Creation Date: 1987-07-23
Updated Date: 2023-10-17
Record maintained by: SIDN BV
tudelft.nl server information
Servers Location
tudelft.nl desktop page speed rank
Last tested: 2018-10-08
tudelft.nl Desktop Speed Test Quick Summary
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priority - 20Reduce server response time
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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priority - 2Prioritize visible content
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tudelft.nl Desktop Resource Breakdown
Total Resources | 37 |
Number of Hosts | 10 |
Static Resources | 27 |
JavaScript Resources | 6 |
CSS Resources | 1 |
tudelft.nl mobile page speed rank
Last tested: 2018-10-08
tudelft.nl Mobile Speed Test Quick Summary
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Optimize CSS Delivery of the following:
priority - 26Reduce server response time
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priority - 8Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 0Minify HTML
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Minify HTML for the following resources to reduce their size by 1.5KiB (15% reduction).
tudelft.nl Mobile Resource Breakdown
Total Resources | 37 |
Number of Hosts | 10 |
Static Resources | 27 |
JavaScript Resources | 6 |
CSS Resources | 1 |
tudelft.nl mobile page usability
Last tested: 2018-10-08
tudelft.nl 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.
<html class="flexbox fontsLoaded">Home…Search</html>
and 1 others are close to other tap targets.<a href="/" class="logo left">TU Delft</a>
is close to 1 other tap targets.<button class="button-reset b…earch js-modal">Search</button>
and 1 others are close to other tap targets.<button class="menu menu--clo…js-modal-close">Sluit menu</button>
is close to 1 other tap targets.<button class="button-reset b…earch js-modal">Search</button>
is close to 1 other tap targets.tudelft.nl HTML validation
Errors
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
"...-hide"> <div class="patty"></div>..." Line: 257 Column: 4 - 24
"...rlay'> <div class='i-close'> <..." Line: 279 Column: 3 - 23
"...close"> <div class="i-close"> <s..."
Warnings
Empty heading.
"...d-5'> <h2></h2> ..."
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tudelft.nl Ping
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tudelft.nl TRACEROUTE
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