cz.nl Website Information
Daily Unique Visits: 24,672
Daily Page Views: 148,032
Income Per Day: $296
Estimated Value: $213,120
This website is located in Netherlands and is using following IP address 194.151.60.61. See the complete list of popular websites hosted in Netherlands.
cz.nl is registered under .NL top-level domain. Please check other sites in .NL zone.
Website cz.nl is using the following name servers:
- ns2.kpn.net
- ns1.kpn.net
and is probably hosted by KPN B.V.. See the full list of other websites hosted by KPN B.V..
The highest website cz.nl position in Alexa rank database was 9185 and the lowest rank position was 938433. Current position of cz.nl in Alexa rank database is 58132.
Desktop speed score of cz.nl (71/100) is better than the results of 52.66% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of cz.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 cz.nl (53/100) is better than the results of 39.51% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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cz.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.
cz.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:
KPN
Röntgenlaan 75
2719DX Zoetermeer
Netherlands
Abuse Contact:
abuse@kpn.com
DNSSEC: yes
Domain nameservers:
ns11.kpn.net
ns1.kpn.net
Creation Date: 1997-10-17
Updated Date: 2020-08-24
Record maintained by: SIDN BV
cz.nl server information
Servers Location
cz.nl desktop page speed rank
Last tested: 2017-05-20
cz.nl Desktop Speed Test Quick Summary
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://d3c3cq33003psk.cloudfront.net/opentag-104151-1378371.js (expiration not specified)
https://ddspmc0ktwmci.cloudfront.net/cz.nl.js (expiration not specified)
https://www.cz.nl/layouts/system/VisitorIdentification.js (expiration not specified)
https://www.cz.nl/static/site/fonts/TheMix_Bold.woff (expiration not specified)
https://www.cz.nl/static/site/fonts/TheSans_Plain.woff (expiration not specified)
https://www.cz.nl/static/site/fonts/cz-site.woff (expiration not specified)
https://www.cz.nl/static/site/fonts/rebranding.woff (expiration not specified)
https://www.cz.nl/static/site/img/cz_logo.svg (expiration not specified)
https://www.cz.nl/~/media/images/hero/hero_visual_…4be3-b99e-1052dbdf920f (13.8 minutes)
https://www.cz.nl/~/media/images/cz%20nl/site/awar…422f-afd1-74ad53c14d9f (14.9 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.cz.nl/~/media/images/cz%20nl/site/awar…49c4-b9b3-68db7556d700 (15.5 minutes)
https://www.cz.nl/~/media/images/cz%20nl/site/awar…477b-9d3e-c011614c3913 (16.2 minutes)
https://projects.elitechnology.com/js/javascript2/dcx.va-2.1.1.0.min.js (30 minutes)
https://projects.elitechnology.com/jsprojects/cz/2.8.2/et.va.js (30 minutes)
https://projects.elitechnology.com/jsprojects/cz/init.js?v=1495303070793 (30 minutes)
https://d6tizftlrpuof.cloudfront.net/live/resource…sabilla_desktop_v2.png (60 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://siteimproveanalytics.com/js/siteanalyze_6005850.js (4 hours)
priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.cz.nl/static/site/js.min/built.js?v=3.17.33.22471
https://www.cz.nl/static/site/js/require-config.js?v=3.17.33.22471
https://www.cz.nl/layouts/system/VisitorIdentification.js
Optimize CSS Delivery of the following:
priority - 9Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 85.7KiB (45% reduction).
Compressing https://www.cz.nl/~/media/images/cz%20nl/site/awar…422f-afd1-74ad53c14d9f could save 1.5KiB (36% reduction).
Compressing https://www.cz.nl/~/media/images/cz%20nl/site/awar…49c4-b9b3-68db7556d700 could save 891B (37% reduction).
Compressing https://www.cz.nl/~/media/images/cz%20nl/site/awar…477b-9d3e-c011614c3913 could save 667B (31% reduction).
priority - 7Avoid 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.cz.nl/
https://www.cz.nl/
priority - 2Enable 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 15.2KiB (65% reduction).
Compressing https://cookies.cz.nl/ could save 6.9KiB (75% reduction).
Compressing https://www.cz.nl/static/site/img/cz_logo.svg could save 1.3KiB (47% reduction).
priority - 2Reduce server response time
priority - 1Minify 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 5.9KiB (33% reduction).
Minifying https://www.cz.nl/ could save 1.5KiB (16% reduction) after compression.
cz.nl Desktop Resource Breakdown
Total Resources | 51 |
Number of Hosts | 21 |
Static Resources | 26 |
JavaScript Resources | 21 |
CSS Resources | 2 |
cz.nl mobile page speed rank
Last tested: 2017-05-20
cz.nl Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.cz.nl/static/site/js.min/built.js?v=3.17.33.22471
https://www.cz.nl/static/site/js/require-config.js?v=3.17.33.22471
https://www.cz.nl/layouts/system/VisitorIdentification.js
Optimize CSS Delivery of the following:
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.cz.nl/
https://www.cz.nl/
priority - 15Leverage 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://d3c3cq33003psk.cloudfront.net/opentag-104151-1378371.js (expiration not specified)
https://ddspmc0ktwmci.cloudfront.net/cz.nl.js (expiration not specified)
https://www.cz.nl/layouts/system/VisitorIdentification.js (expiration not specified)
https://www.cz.nl/static/site/fonts/TheMix_Bold.woff (expiration not specified)
https://www.cz.nl/static/site/fonts/TheSans_Plain.woff (expiration not specified)
https://www.cz.nl/static/site/fonts/cz-site.woff (expiration not specified)
https://www.cz.nl/static/site/fonts/rebranding.woff (expiration not specified)
https://www.cz.nl/static/site/img/cz_logo.svg (expiration not specified)
https://www.cz.nl/~/media/images/hero/hero_visual_…4be3-b99e-1052dbdf920f (14 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.cz.nl/~/media/images/cz%20nl/site/awar…422f-afd1-74ad53c14d9f (15.1 minutes)
https://www.cz.nl/~/media/images/cz%20nl/site/awar…49c4-b9b3-68db7556d700 (15.5 minutes)
https://www.cz.nl/~/media/images/cz%20nl/site/awar…477b-9d3e-c011614c3913 (16.4 minutes)
https://projects.elitechnology.com/js/javascript2/dcx.va-2.1.1.0.min.js (30 minutes)
https://projects.elitechnology.com/jsprojects/cz/2.8.2/et.va.js (30 minutes)
https://projects.elitechnology.com/jsprojects/cz/init.js?v=1495303057792 (30 minutes)
https://d6tizftlrpuof.cloudfront.net/live/resource…e_bottom_retina_v2.png (60 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://siteimproveanalytics.com/js/siteanalyze_6005850.js (4 hours)
priority - 9Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 85.7KiB (45% reduction).
Compressing https://www.cz.nl/~/media/images/cz%20nl/site/awar…422f-afd1-74ad53c14d9f could save 1.5KiB (36% reduction).
Compressing https://www.cz.nl/~/media/images/cz%20nl/site/awar…49c4-b9b3-68db7556d700 could save 891B (37% reduction).
Compressing https://www.cz.nl/~/media/images/cz%20nl/site/awar…477b-9d3e-c011614c3913 could save 667B (31% reduction).
priority - 4Reduce server response time
priority - 2Enable 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 15.2KiB (65% reduction).
Compressing https://cookies.cz.nl/ could save 6.9KiB (75% reduction).
Compressing https://www.cz.nl/static/site/img/cz_logo.svg could save 1.3KiB (47% reduction).
priority - 1Minify 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 5.9KiB (33% reduction).
Minifying https://www.cz.nl/ could save 1.5KiB (16% reduction) after compression.
cz.nl Mobile Resource Breakdown
Total Resources | 54 |
Number of Hosts | 21 |
Static Resources | 29 |
JavaScript Resources | 21 |
CSS Resources | 3 |
cz.nl mobile page usability
Last tested: 2017-05-20
cz.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.
<div class="page-header-top">Zoeken... Sugg…Over CZ</div>
is close to 1 other tap targets.<a href="/"></a>
is close to 1 other tap targets.cz.nl HTML validation
Errors
Element “meta” is missing one or more of the following attributes: “http-equiv”, “itemprop”, “name”, “property”.
"... /> <meta id="subsite" content="cz_consument"> <..." Line: 56 Column: 5 - 73
"...ent"> <meta id="SitecoreId" content="3c834e67-b94a-474d-ba3a-77d055af4245"> <!-- ..."
Bad value “P3P” for attribute “http-equiv” on element “meta”.
"...-> <meta http-equiv="P3P" content='CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"'/> <sc..."
Attribute “name” not allowed on element “meta” at this point.
"... <meta name="VIcurrentDateTime" content="636481096998423372" /> <scri..."
Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.
"... <meta name="VIcurrentDateTime" content="636481096998423372" /> <scri..."
Stray end tag “head”.
"...ipt> </head> ..."
Start tag “body” seen but an element of the same type was already open.
"...ead> <body> ..."
Duplicate attribute “id”.
"...lete__input" id="Keyword" name..."
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
"... <li><a href="/klantenservice/hoe-zit-dat-nou/declareren" target="" class="secondary-action" data-action-char="">Nota d..." Line: 281 Column: 53 - 404
"... <a href="https://aanmelden.cz.nl" data-module="ui/bumper" data-options='{"message":"Let op: deze pagina werkt het beste op grote beeldschermen. Wilt u de pagina toch bekijken op het kleine scherm van uw mobiele telefoon? Houd deze dan in liggende stand (landscape).","width":1024}' target="" class="secondary-action-button" data-action-char="">Bereke..." Line: 359 Column: 53 - 158
"... <a href="https://zorgvinder.cz.nl/" target="" class="secondary-action-button" data-action-char="">Zoek u..." Line: 373 Column: 37 - 76
"... <a href="https://mijn.cz.nl" target=""><span ..." Line: 500 Column: 13 - 358
"... <a href="https://aanmelden.cz.nl" data-module="ui/bumper" data-options='{"message":"Let op: deze pagina werkt het beste op grote beeldschermen. Wilt u de pagina toch bekijken op het kleine scherm van uw mobiele telefoon? Houd deze dan in liggende stand (landscape).","width":1024}' class="secondary-action" target="" data-action-char="">Bereke..." Line: 521 Column: 13 - 105
"... <a href="https://mijn.cz.nl" class="secondary-action" target="" data-action-char="">Mijn C..." Line: 541 Column: 13 - 111
"... <a href="https://zorgvinder.cz.nl" class="secondary-action" target="" data-action-char="">Vind d..." Line: 626 Column: 29 - 124
"... <li><a href="/zorgverzekering/basisverzekering/eigen-risico" target="" data-action-char="">Gespre..." Line: 717 Column: 41 - 98
"... <li><a href="https://www.service.cz.nl/aanmelden" target=""><span>..." Line: 767 Column: 29 - 57
"... <li><a href="/english" target=""><span>..."
Any “input” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.
"... <input type="tel" name="GD1" maxlength="2"/> ..."
Bad value “introduction” for attribute “role” on element “p”.
"...> <p role="introduction"></p> ..."
Bad value “” for attribute “src” on element “img”: Must be non-empty.
"... <figure><img src="" alt="Prinsjesdag" class="image-replace" data-width="340" data-src="/~/media/images/cz nl/consument/home---actueel---hzdn/prio_visual_zorgvinder.jpg?revid=ecbe4cf9-0ced-4f52-9d1a-5c4d09273970?w={width}" data-ratio="" /><noscr..."
Bad value “/~/media/images/cz nl/consument/home---actueel---hzdn/prio_visual_zorgvinder.jpg?revid=ecbe4cf9-0ced-4f52-9d1a-5c4d09273970” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
"...<noscript><img src="/~/media/images/cz nl/consument/home---actueel---hzdn/prio_visual_zorgvinder.jpg?revid=ecbe4cf9-0ced-4f52-9d1a-5c4d09273970" alt="Prinsjesdag" class="image-replace" /></nosc..."
No “p” element in scope but a “p” end tag seen.
"...er</a></p></p> <..." Line: 624 Column: 201 - 204
"...talen.</p></p> <..." Line: 663 Column: 121 - 124
"...d aan.</p></p> <..." Line: 672 Column: 126 - 129
"...U ook!</p></p> <..." Line: 681 Column: 122 - 125
"...iteit.</p></p> <..."
Bad value “/~/media/images/cz nl/site/awards/img_consument_icoon-klanten_45x45px.png?revid=3837bf86-9a11-4189-a999-095b1c06c2ad” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
"... <img src="/~/media/images/cz nl/site/awards/img_consument_icoon-klanten_45x45px.png?revid=3837bf86-9a11-4189-a999-095b1c06c2ad" alt="Klanten geven onze service een 8" class="img"/> ..."
Bad value “/~/media/images/cz nl/site/awards/award_ri.png?revid=f11e7fa3-4506-47d1-a8cf-3d5aa745952d” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
"... <img src="/~/media/images/cz nl/site/awards/award_ri.png?revid=f11e7fa3-4506-47d1-a8cf-3d5aa745952d" alt="CZ in top 10 ranglijst Reputation Institute" class="img"/> ..."
Bad value “/~/media/images/cz nl/site/awards/award_kkv.png?revid=567e1735-a567-4e1e-9201-19c00e62481e” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
"... <img src="/~/media/images/cz nl/site/awards/award_kkv.png?revid=567e1735-a567-4e1e-9201-19c00e62481e" alt="Kwaliteitskeurmerk Klantgericht Verzekeren" class="img"/> ..."
The “for” attribute of the “label” element must refer to a non-hidden form control.
"... <label for="dag" class="situation-form__birthday__inputs__col"> ..."
Warnings
The “navigation” role is unnecessary for element “nav”.
"... <nav id="medi-nav" data-module="ui/hamburger" role="navigation"> ..."
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
"...n-char="">Nota declare..."
The “main” role is unnecessary for element “main”.
"... <main role="main" id="content" tabindex="-1"> ..."
Empty heading.
"...> <h1></h1> ..." Line: 591 Column: 5 - 22
"... <h2 class="title"></h2> ..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
"... </div> <section class="kiyoh-line"> ..."
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cz.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.
cz.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.