wikiwijs.nl Website Information
Daily Unique Visits: 8,875
Daily Page Views: 44,375
Income Per Day: $111
Estimated Value: $66,600
This website is located in Netherlands and is using following IP address 145.97.36.227. See the complete list of popular websites hosted in Netherlands.
wikiwijs.nl is registered under .NL top-level domain. Please check other sites in .NL zone.
Website wikiwijs.nl is using the following name servers:
- ns1.kennisnet.nl
- ns3.kennisnet.nl
- pns34.cloudns.net
- ns2.kennisnet.nl
- pns33.cloudns.net
and is probably hosted by SURFnet bv. See the full list of other websites hosted by SURFnet bv.
The highest website wikiwijs.nl position in Alexa rank database was 8861 and the lowest rank position was 996708. Current position of wikiwijs.nl in Alexa rank database is 153517.
Desktop speed score of wikiwijs.nl (78/100) is better than the results of 65.98% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of wikiwijs.nl (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of wikiwijs.nl (54/100) is better than the results of 41.82% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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wikiwijs.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.
wikiwijs.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:
Stichting Kennisnet
Paletsingel 32
2718NT Zoetermeer
Netherlands
Abuse Contact:
Creation Date: 2008-10-28
Updated Date: 2021-07-28
DNSSEC: yes
Domain nameservers:
ns1.kennisnet.nl
ns2.kennisnet.nl
pns33.cloudns.net
pns34.cloudns.net
Record maintained by: NL Domain Registry
Copyright notice
No part of this publication may be reproduced, published, stored in a
retrieval system, or transmitted, in any form or by any means,
electronic, mechanical, recording, or otherwise, without prior
permission of the Foundation for Internet Domain Registration in the
Netherlands (SIDN).
These restrictions apply equally to registrars, except in that
reproductions and publications are permitted insofar as they are
reasonable, necessary and solely in the context of the registration
activities referred to in the General Terms and Conditions for .nl
Registrars.
Any use of this material for advertising, targeting commercial offers or
similar activities is explicitly forbidden and liable to result in legal
action. Anyone who is aware or suspects that such activities are taking
place is asked to inform the Foundation for Internet Domain Registration
in the Netherlands.
(c) The Foundation for Internet Domain Registration in the Netherlands
(SIDN) Dutch Copyright Act, protection of authors' rights (Section 10,
subsection 1, clause 1).
wikiwijs.nl server information
Servers Location
wikiwijs.nl desktop page speed rank
Last tested: 2018-03-19
wikiwijs.nl Desktop Speed Test Quick Summary
priority - 9Avoid 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.
https://wikiwijs.nl/
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.wikiwijs.nl/wp/wp-includes/js/jquery/j…grate.min.js?ver=1.4.1
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js…strap.min.js?ver=4.9.4
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Optimize CSS Delivery of the following:
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https://www.wikiwijs.nl/app/themes/wikiwijs/style.css?ver=4.9.4
https://www.wikiwijs.nl/app/themes/wikiwijs/bower_…nts/lity/dist/lity.css
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priority - 6Leverage 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:
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https://www.wikiwijs.nl/app/themes/wikiwijs/fonts/…Soft-Bold-webfont.woff (expiration not specified)
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https://www.wikiwijs.nl/app/themes/wikiwijs/fonts/…t-Regular-webfont.woff (expiration not specified)
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https://www.wikiwijs.nl/app/uploads/gratis.jpg (expiration not specified)
https://www.wikiwijs.nl/app/uploads/lessen.jpg (expiration not specified)
https://www.wikiwijs.nl/app/uploads/maak.jpg (expiration not specified)
https://www.wikiwijs.nl/app/uploads/personaliseer.jpg (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 4Optimize images
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priority - 1Minify CSS
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priority - 0Enable compression
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priority - 0Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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Minifying https://www.wikiwijs.nl/app/themes/twentysixteen/j…ctions.js?ver=20160816 could save 614B (32% reduction) after compression.
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priority - 0Minify HTML
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Minify HTML for the following resources to reduce their size by 508B (11% reduction).
wikiwijs.nl Desktop Resource Breakdown
Total Resources | 39 |
Number of Hosts | 6 |
Static Resources | 16 |
JavaScript Resources | 18 |
CSS Resources | 5 |
wikiwijs.nl mobile page speed rank
Last tested: 2018-05-18
wikiwijs.nl Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.wikiwijs.nl/wp/wp-includes/js/jquery/j…grate.min.js?ver=1.4.1
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js…strap.min.js?ver=4.9.5
https://www.wikiwijs.nl/app/themes/wikiwijs/js/jqu…alheights.js?ver=4.9.5
https://www.wikiwijs.nl/app/themes/wikiwijs/js/main-min.js?ver=4.9.5
Optimize CSS Delivery of the following:
https://www.wikiwijs.nl/app/plugins/search-autocom…isto.min.css?ver=1.9.2
https://www.wikiwijs.nl/app/themes/wikiwijs/parent-style.css?ver=4.9.5
https://www.wikiwijs.nl/app/themes/wikiwijs/style.css?ver=4.9.5
https://www.wikiwijs.nl/app/themes/wikiwijs/bower_…nts/lity/dist/lity.css
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/cs…trap.min.css?ver=4.9.5
priority - 34Avoid 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.
https://wikiwijs.nl/
https://www.wikiwijs.nl/
priority - 10Leverage 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.wikiwijs.nl/app/themes/wikiwijs/bower_…nts/lity/dist/lity.css (expiration not specified)
https://www.wikiwijs.nl/app/themes/wikiwijs/fonts/…ft-Medium-webfont.woff (expiration not specified)
https://www.wikiwijs.nl/app/themes/wikiwijs/fonts/…t-Regular-webfont.woff (expiration not specified)
https://www.wikiwijs.nl/app/themes/wikiwijs/img/search-purple.jpg (expiration not specified)
https://www.wikiwijs.nl/app/themes/wikiwijs/img/wikiwijs.png (expiration not specified)
https://www.wikiwijs.nl/app/uploads/gratis.jpg (expiration not specified)
https://www.wikiwijs.nl/app/uploads/lessen.jpg (expiration not specified)
https://www.wikiwijs.nl/app/uploads/maak.jpg (expiration not specified)
https://www.wikiwijs.nl/app/uploads/personaliseer.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-5NWN7JF (15 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 5Reduce server response time
priority - 1Optimize images
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priority - 1Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 5KiB (24% reduction).
Minifying https://www.wikiwijs.nl/app/themes/wikiwijs/style.css?ver=4.9.5 could save 1.1KiB (16% reduction) after compression.
Minifying https://www.wikiwijs.nl/app/themes/wikiwijs/bower_…nts/lity/dist/lity.css could save 156B (15% reduction) after compression.
priority - 0Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 2.3KiB (51% reduction).
Compressing https://maken.wikiwijs.nl/res/images/font-awesome-svg/twitter-square.svg could save 770B (50% reduction).
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priority - 0Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 2KiB (26% reduction).
Minifying https://www.wikiwijs.nl/app/themes/twentysixteen/j…ctions.js?ver=20160816 could save 614B (32% reduction) after compression.
Minifying https://www.wikiwijs.nl/app/themes/wikiwijs/js/jqu…alheights.js?ver=4.9.5 could save 350B (64% reduction) after compression.
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wikiwijs.nl Mobile Resource Breakdown
Total Resources | 43 |
Number of Hosts | 10 |
Static Resources | 18 |
JavaScript Resources | 21 |
CSS Resources | 6 |
wikiwijs.nl mobile page usability
Last tested: 2018-05-18
wikiwijs.nl HTML validation
Errors
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
"...</script> <link rel='https://api.w.org/' href='https://www.wikiwijs.nl/wp-json/' /> <link..."
No “p” element in scope but a “p” end tag seen.
"...d</a></p> </p> ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"... <img height="120" width="120" src="https://www.wikiwijs.nl/app/uploads/maak.jpg"> ..." Line: 148 Column: 19 - 108
"... <img height="120" width="120" src="https://www.wikiwijs.nl/app/uploads/personaliseer.jpg"> ..." Line: 157 Column: 19 - 101
"... <img height="120" width="120" src="https://www.wikiwijs.nl/app/uploads/lessen.jpg"> ..." Line: 166 Column: 19 - 101
"... <img height="120" width="120" src="https://www.wikiwijs.nl/app/uploads/gratis.jpg"> ..." Line: 242 Column: 21 - 148
"... <img src="https://maken.wikiwijs.nl/res/images/font-awesome-svg/twitter-square.svg" class="wwlmp-footer__social-icon--twitter"/> ..." Line: 246 Column: 21 - 150
"... <img src="https://maken.wikiwijs.nl/res/images/font-awesome-svg/linkedin-square.svg" class="wwlmp-footer__social-icon--linkedin"/> ..." Line: 250 Column: 21 - 152
"... <img src="https://maken.wikiwijs.nl/res/images/font-awesome-svg/envelope-square.svg" class="wwlmp-footer__social-icon--newsletter"/> ..."
Duplicate ID “site-navigation”.
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..." Line: 225 Column: 29 - 124
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..."
The element “footer” must not appear as a descendant of the “footer” element.
"...hr> <footer> ..."
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
"...copy; 2017</time> ..."
Warnings
The “navigation” role is unnecessary for element “nav”.
"... <nav id="topnav-navigation" class="topnav-navigation" role="navigation" aria-label="Top Menu"> ..." Line: 206 Column: 29 - 124
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..." Line: 215 Column: 29 - 124
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..." Line: 225 Column: 29 - 124
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..."
The “main” role is unnecessary for element “main”.
"...area a"> <main id="main" class="site-main" role="main"> <..."
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
"...ain"> <article id="post-4" class="post-4 page type-page status-publish hentry"> <se..."
The first occurrence of ID “site-navigation” was here.
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..." Line: 206 Column: 29 - 124
"... <nav id="site-navigation" class="zoeken-navigation" role="navigation" aria-label="Primary Menu"> ..."
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wikiwijs.nl 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.
wikiwijs.nl 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.