nuon.com Website Information
Daily Unique Visits: 1,174
Daily Page Views: 2,348
Income Per Day: $7
Estimated Value: $1,680
nuon.com is registered under .COM top-level domain. Please check other sites in .COM zone.
No name server records were found.
and is probably hosted by Vattenfall Europe Information Services GmbH. See the full list of other websites hosted by Vattenfall Europe Information Services GmbH.
The highest website nuon.com position in Alexa rank database was 317376 and the lowest rank position was 997940. Current position of nuon.com in Alexa rank database is 611059.
Desktop speed score of nuon.com (39/100) is better than the results of 14.12% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of nuon.com (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.
Mobile speed score of nuon.com (41/100) is better than the results of 20.18% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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nuon.com 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.
nuon.com 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: 77252_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2021-12-03T08:01:39Z
Creation Date: 1996-12-03T05:00:00Z
Registry Expiry Date: 2022-12-02T05:00:00Z
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
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.NDC.NUON.COM
Name Server: NS1.VATTENFALL.DE
Name Server: NS1.VATTENFALL.SE
Name Server: NS2.NDC.NUON.COM
Name Server: NS2.VATTENFALL.DE
Name Server: NS2.VATTENFALL.SE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-12-30T07:30:33Z
nuon.com server information
Servers Location
nuon.com desktop page speed rank
Last tested: 2017-10-30
nuon.com Desktop Speed Test Quick Summary
priority - 154Optimize images
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priority - 7Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
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http://www.nuon.com/
https://www.nuon.com/
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://js-agent.newrelic.com/nr-1044.min.js (2 hours)
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priority - 5Reduce server response time
priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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 2.3KiB (44% reduction).
nuon.com Desktop Resource Breakdown
Total Resources | 68 |
Number of Hosts | 20 |
Static Resources | 55 |
JavaScript Resources | 21 |
CSS Resources | 5 |
nuon.com mobile page speed rank
Last tested: 2017-10-30
nuon.com Mobile Speed Test Quick Summary
priority - 111Optimize images
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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.nuon.com/
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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:
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https://js-agent.newrelic.com/nr-1044.min.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
priority - 6Reduce server response time
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 2.3KiB (44% reduction).
priority - 0Minify HTML
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Minify HTML for the following resources to reduce their size by 1.3KiB (41% reduction).
nuon.com Mobile Resource Breakdown
Total Resources | 70 |
Number of Hosts | 20 |
Static Resources | 56 |
JavaScript Resources | 21 |
CSS Resources | 5 |
nuon.com mobile page usability
Last tested: 2017-10-30
nuon.com Mobile Usability Test Quick Summary
priority - 2Size 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://twitte…/jessefrederik" class="TweetAuthor-li…ty u-linkBlend">Jesse Frederik…@jessefrederik</a>
is close to 1 other tap targets.The tap target
<a href="https://twitter.com/Nuon" class="PrettyLink pro…misable h-card">@nuon</a>
and 6 others are close to other tap targets.The tap target
<a href="/nieuws/?mode=feed&type=news">Nieuws</a>
and 1 others are close to other tap targets.The tap target
<a href="http://www.vattenfall.dk">Denemarken</a>
and 6 others are close to other tap targets.The tap target
<a href="https://www.facebook.com/nuon" class="no-external-icon">Facebook</a>
and 4 others are close to other tap targets.The tap target
<a href="https://www.facebook.com/nuon" class="no-external-icon">Facebook</a>
and 4 others are close to other tap targets.The tap target
<a href="/het-bedrijf/">Het bedrijf</a>
is close to 1 other tap targets.nuon.com HTML validation
Errors
Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).
"...ript> <meta http-equiv="content-type" content="text/html" charset="ISO-8859-1" /><scrip..."
Attribute “charset” not allowed on element “meta” at this point.
"...ript> <meta http-equiv="content-type" content="text/html" charset="ISO-8859-1" /><scrip..."
Bad value “text/html” for attribute “content” on element “meta”: The legacy encoding declaration did not start with “text/html;”.
"...ript> <meta http-equiv="content-type" content="text/html" charset="ISO-8859-1" /><scrip..."
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
"...ript> <meta http-equiv="content-type" content="text/html" charset="ISO-8859-1" /><scrip..." Line: 17 Column: 1 - 24
"...ipt> <meta charset="utf-8" /> <meta..."
A “charset” attribute on a “meta” element found after the first 1024 bytes.
"... charset="utf-8" /> <meta name..."
A document must not include more than one “meta” element with a “charset” attribute.
"...ipt> <meta charset="utf-8" /> <meta..."
Stray start tag “link”.
"... </body><link href="/build/10673915843/UI/styles/editor_olddesign.min.css" rel="stylesheet" /> <..."
Bad value “100%” for attribute “height” on element “img”: Expected a digit but saw “%” instead.
"... <p><img alt="Nuon Hero" src="http://www.nuon.com/globalassets/nederland/images/homepage/nuon_hero_desktop-20.png" height="100%" width="100%" /></p> ..." Line: 284 Column: 81 - 243
"...swarmte/"><img class="no-external-icon" alt="Stadswarmte" src="http://www.nuon.com/globalassets/nederland/images/homepage/stadswarmte-3c_c.png" height="100%" width="100%" /></a></..." Line: 302 Column: 92 - 227
"...arriere/"><img alt="Werken bij Nuon" src="http://www.nuon.com/globalassets/nederland/images/homepage/working-at.png" height="100%" width="100%" /></a></..."
Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
"... <p><img alt="Nuon Hero" src="http://www.nuon.com/globalassets/nederland/images/homepage/nuon_hero_desktop-20.png" height="100%" width="100%" /></p> ..." Line: 266 Column: 120 - 276
"...vervoer/"><img alt="Elektrisch vervoer" src="http://www.nuon.com/globalassets/nederland/images/homepage/e-mobility_440x241_c.png" height="100%00"" width="100%" /></a></..." Line: 284 Column: 81 - 243
"...swarmte/"><img class="no-external-icon" alt="Stadswarmte" src="http://www.nuon.com/globalassets/nederland/images/homepage/stadswarmte-3c_c.png" height="100%" width="100%" /></a></..." Line: 302 Column: 92 - 227
"...arriere/"><img alt="Werken bij Nuon" src="http://www.nuon.com/globalassets/nederland/images/homepage/working-at.png" height="100%" width="100%" /></a></..."
Bad value “100%00"” for attribute “height” on element “img”: Expected a digit but saw “%” instead.
"...vervoer/"><img alt="Elektrisch vervoer" src="http://www.nuon.com/globalassets/nederland/images/homepage/e-mobility_440x241_c.png" height="100%00"" width="100%" /></a></..."
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"... <div> <style><!-- h..." Line: 346 Column: 1 - 7
"...v> </div> <style><!-- h..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...95/"> <img src="https://farm5.staticflickr.com/4769/39088195595_fdc9b01b79_s.jpg" /> </..." Line: 521 Column: 5 - 82
"...81/"> <img src="https://farm5.staticflickr.com/4708/39761483181_c158e84170_s.jpg" /> </..." Line: 527 Column: 5 - 82
"...62/"> <img src="https://farm5.staticflickr.com/4668/39729668062_b371fe3c56_s.jpg" /> </..." Line: 533 Column: 5 - 82
"...91/"> <img src="https://farm5.staticflickr.com/4672/39760153091_0c9425c9bb_s.jpg" /> </..." Line: 539 Column: 5 - 82
"...19/"> <img src="https://farm5.staticflickr.com/4612/27981589119_91c307f53f_s.jpg" /> </..." Line: 545 Column: 5 - 82
"...11/"> <img src="https://farm5.staticflickr.com/4552/38287341711_cdf2a935d6_s.jpg" /> </..." Line: 551 Column: 5 - 82
"...98/"> <img src="https://farm5.staticflickr.com/4518/24416463598_a0a70ed6d9_s.jpg" /> </..." Line: 557 Column: 5 - 82
"...42/"> <img src="https://farm5.staticflickr.com/4570/38255421342_9dc9a56834_s.jpg" /> </..." Line: 563 Column: 5 - 82
"...52/"> <img src="https://farm5.staticflickr.com/4556/38255421652_cb48eddc6b_s.jpg" /> </..." Line: 569 Column: 5 - 82
"...19/"> <img src="https://farm5.staticflickr.com/4522/26511783819_09cc90aa38_s.jpg" /> </..." Line: 575 Column: 5 - 82
"...68/"> <img src="https://farm5.staticflickr.com/4554/24416464768_bb132d8520_s.jpg" /> </..." Line: 581 Column: 5 - 82
"...71/"> <img src="https://farm5.staticflickr.com/4571/38287343471_6621ebb59d_s.jpg" /> </..." Line: 587 Column: 5 - 82
"...66/"> <img src="https://farm5.staticflickr.com/4528/38232448766_9ebbc48499_s.jpg" /> </..." Line: 593 Column: 5 - 82
"...22/"> <img src="https://farm5.staticflickr.com/4559/38255424722_00b485cf10_s.jpg" /> </..." Line: 599 Column: 5 - 82
"...11/"> <img src="https://farm5.staticflickr.com/4536/38287344711_fd3ccb2151_s.jpg" /> </..."
Bad value “complementary” for attribute “role” on element “footer”.
"... <footer id="page-footer" role="complementary"> <div..."
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
"...> <a target="" href="http://www.nuon.com/site-assistance/sitemap/" title="Sitemap" class="">Sitema..." Line: 769 Column: 1 - 90
"...> <a target="" href="http://www.nuon.com/site-assistance/privacy/" title="Privacy" class="">Privac..." Line: 784 Column: 1 - 96
"...> <a target="" href="http://www.nuon.com/site-assistance/disclaimer/" title="Disclaimer" class="">Discla..."
The “for” attribute of the “label” element must refer to a non-hidden form control.
"... <label for="search" class="visuallyhidden">Keywor..."
Warnings
The “banner” role is unnecessary for element “header”.
"... <header id="page-header" class="hidden-tablet" role="banner"> ..."
The “navigation” role is unnecessary for element “nav”.
"... <nav id="top-navigation" class="hidden-tablet" role="navigation"> ..." Line: 144 Column: 1 - 65
"... <nav id="main-navigation" class="hidden-phone" role="navigation"> ..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
"... <section class="box block heroimageblock hasimage"> ..."
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nuon.com 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.
nuon.com 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.