ONR.ORG.UK ONR - Office for Nuclear Regulation - Health, safety and security in the nuclear industry

onr.org.uk Website Information

Daily Unique Visits: 3,951

Daily Page Views: 15,804

Income Per Day: $44

Estimated Value: $23,760

This website is located in United Kingdom and is using following IP address 185.181.197.248. See the complete list of popular websites hosted in United Kingdom.

onr.org.uk is registered under .UK top-level domain. Please check other sites in .UK zone.

Website onr.org.uk is using the following name servers:

  • ns0.ukfast.net
  • ns1.ukfast.net

and is probably hosted by Hyve Limited. See the full list of other websites hosted by Hyve Limited.

The highest website onr.org.uk position in Alexa rank database was 31420 and the lowest rank position was 998265. Current position of onr.org.uk in Alexa rank database is 317623.

Desktop speed score of onr.org.uk (65/100) is better than the results of 42.84% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of onr.org.uk (74/100) is better than the results of 23.24% of other sites and means that the page is not mobile-friendly.

Mobile speed score of onr.org.uk (60/100) is better than the results of 54.7% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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onr.org.uk 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.


onr.org.uk 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.


Domain name:
onr.org.uk

Registrant's address:
Room 4N.3 Redgrave Court
Merton Road
Bootle
L20 7HS
United Kingdom

Data validation:
Nominet was not able to match the registrant's name and/or address against a 3rd party source on 18-Oct-2021

Registrar:
BB Online UK Ltd [Tag = BBONLINE]
URL: https://www.bb-online.com

Relevant dates:
Registered on: 25-May-2011
Expiry date: 25-May-2023
Last updated: 29-Nov-2021

Registration status:
Registered until expiry date.

Name servers:
ns1.bb-online.net
ns2.bb-online.org
ns3.bb-online.uk 46.253.129.1 2a11:60c0:1:1:1:1:1:ffff
ns4.bb-online.biz

DNSSEC:
Signed

WHOIS lookup made at 18:40:55 18-Feb-2022

--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:

Copyright Nominet UK 1996 - 2022.

You may not access the .uk WHOIS or use any data from it except as permitted
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limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.

onr.org.uk server information

Servers Location

onr.org.uk desktop page speed rank

Last tested: 2019-01-13


Desktop Speed Medium
65/100

onr.org.uk Desktop Speed Test Quick Summary


priority - 26Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 253.2KiB (65% reduction).

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priority - 19Leverage 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://news.onr.org.uk/wp-content/uploads/2012/11/…553a-New-aerial-08.jpg (expiration not specified)
http://news.onr.org.uk/wp-content/uploads/2018/01/…parliament-434-244.jpg (expiration not specified)
http://news.onr.org.uk/wp-content/uploads/2018/07/…ws-generic-434-244.jpg (expiration not specified)
http://www.onr.org.uk/assets/css/extra-onrnews.css (1 second)
http://www.onr.org.uk/assets/v4-css/extra-onr-homepage.min.css (1 second)
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http://www.onr.org.uk/images/carousel/onr-strategy-2015-2020-homepage.jpg (1 second)
http://www.onr.org.uk/images/carousel/silicon.jpg (1 second)
http://www.onr.org.uk/images/onr-433-244.jpg (1 second)
https://syndication.twitter.com/settings (10 minutes)
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http://www.onr.org.uk/assets/v4-css/core.min.css (20.7 hours)
http://www.onr.org.uk/assets/v4-js/jquery.min.js (20.7 hours)

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 7 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.onr.org.uk/assets/v4-js/jquery.min.js
http://www.onr.org.uk/assets/v4-js/onr-core.min.js
http://www.onr.org.uk/assets/v4-js/onr-primary.min.js
http://www.google.co.uk/jsapi
http://www.onr.org.uk/assets/v4-js/onr.min.js?
http://www.onr.org.uk/assets/v4-js/extra-homepage.js
http://www.onr.org.uk/assets/v4-js/extra-onr-homepage.js

Optimize CSS Delivery of the following:

http://www.onr.org.uk/assets/v4-css/core.min.css
http://www.onr.org.uk/assets/v4-css/onr.min.css
http://www.onr.org.uk/assets/v4-css/extra-onr-homepage.min.css
http://www.onr.org.uk/assets/css/extra-onrnews.css
https://www.google.com/cse/static/element/785fcc06555bb453/default+en.css
https://www.google.com/cse/static/style/look/v2/default.css

priority - 2Prioritize 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.

Only about 39% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 1Enable 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 11.6KiB (66% reduction).

Compressing http://news.onr.org.uk/category/news/homepage/feed/json could save 11.6KiB (66% reduction).

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 9.1KiB (34% reduction).

Minifying https://www.google.com/cse/static/element/785fcc06555bb453/default+en.css could save 3.9KiB (39% reduction) after compression.
Minifying http://www.onr.org.uk/assets/v4-css/onr.min.css could save 2.8KiB (30% reduction) after compression.
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Minifying https://www.google.com/cse/static/style/look/v2/default.css could save 577B (19% reduction) after compression.

onr.org.uk Desktop Resource Breakdown

Total Resources60
Number of Hosts10
Static Resources46
JavaScript Resources16
CSS Resources6

onr.org.uk mobile page speed rank

Last tested: 2019-01-13


Mobile Speed Bad
60/100

onr.org.uk Mobile Speed Test Quick Summary


priority - 27Leverage 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://news.onr.org.uk/wp-content/uploads/2012/11/…553a-New-aerial-08.jpg (expiration not specified)
http://news.onr.org.uk/wp-content/uploads/2018/01/…parliament-434-244.jpg (expiration not specified)
http://news.onr.org.uk/wp-content/uploads/2018/07/…ws-generic-434-244.jpg (expiration not specified)
http://www.onr.org.uk/assets/css/extra-onrnews.css (1 second)
https://syndication.twitter.com/settings (10 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://cse.google.com/adsense/search/async-ads.js (60 minutes)
http://www.google.co.uk/jsapi (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://www.onr.org.uk/assets/v4-images/onr/sprites/more-boxes.png (2.4 hours)
http://www.onr.org.uk/images/carousel/saps2014.jpg (7.7 hours)
http://www.onr.org.uk/images/carousel/licensing-nuclear-installations.jpg (8.1 hours)
http://www.onr.org.uk/images/carousel/a-guide-to-n…gulation-in-the-uk.jpg (8.2 hours)
http://www.onr.org.uk/assets/v4-images/icons/external.gif (8.4 hours)
http://www.onr.org.uk/images/carousel/annual-report-2017-18.jpg (8.6 hours)
http://www.onr.org.uk/images/carousel/cni-summary.jpg (8.6 hours)
http://www.onr.org.uk/images/carousel/syaps-100-140.jpg (8.6 hours)
http://www.onr.org.uk/images/carousel/corporate-plan-2018-2019.jpg (8.6 hours)
http://www.onr.org.uk/images/map.jpg (8.6 hours)
http://www.onr.org.uk/images/carousel/silicon.jpg (9.5 hours)
http://www.onr.org.uk/images/carousel/enforcement-statement.jpg (9.7 hours)
http://www.onr.org.uk/assets/v4-js/onr.min.js? (17.4 hours)
http://www.onr.org.uk/assets/v4-js/onr-primary.min.js (17.8 hours)
http://www.onr.org.uk/assets/v4-images/onr/onr-logo-2014.png (19.7 hours)
http://www.onr.org.uk/assets/v4-images/shared/cookie-close.png (19.7 hours)
http://www.onr.org.uk/assets/v4-images/shared/cookie-icon.png (19.7 hours)
http://www.onr.org.uk/images/resources/onr-strateg…lan-2016-2020-tabs.jpg (19.7 hours)
http://www.onr.org.uk/assets/v4-js/onr-core.min.js (20.7 hours)
http://www.onr.org.uk/assets/v4-css/core.min.css (20.7 hours)
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http://www.onr.org.uk/assets/v4-js/jquery.min.js (20.7 hours)
http://www.onr.org.uk/assets/v4-css/extra-onr-homepage.min.css (24 hours)
http://www.onr.org.uk/assets/v4-homepage/sprite.png (24 hours)
http://www.onr.org.uk/assets/v4-images/shared/loading.gif (24 hours)
http://www.onr.org.uk/assets/v4-js/extra-homepage.js (24 hours)
http://www.onr.org.uk/assets/v4-js/extra-onr-homepage.js (24 hours)
http://www.onr.org.uk/images/carousel/about-onr-video.jpg (24 hours)
http://www.onr.org.uk/images/carousel/fukushima-final-report.gif (24 hours)
http://www.onr.org.uk/images/onr-433-244.jpg (24 hours)
http://www.onr.org.uk/images/carousel/onr-strategy-2015-2020-homepage.jpg (24 hours)

priority - 26Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 253.2KiB (65% reduction).

Compressing http://news.onr.org.uk/wp-content/uploads/2018/07/…ws-generic-434-244.jpg could save 83.1KiB (73% reduction).
Compressing http://news.onr.org.uk/wp-content/uploads/2012/11/…553a-New-aerial-08.jpg could save 82.5KiB (67% reduction).
Compressing http://news.onr.org.uk/wp-content/uploads/2018/01/…parliament-434-244.jpg could save 81.3KiB (76% reduction).
Compressing http://www.onr.org.uk/images/onr-433-244.jpg could save 2.3KiB (22% reduction).
Compressing http://www.onr.org.uk/images/map.jpg could save 702B (13% reduction).
Compressing http://www.onr.org.uk/images/carousel/corporate-plan-2018-2019.jpg could save 682B (15% reduction).
Compressing http://www.onr.org.uk/images/carousel/a-guide-to-n…gulation-in-the-uk.jpg could save 645B (12% reduction).
Compressing http://www.onr.org.uk/images/carousel/silicon.jpg could save 488B (12% reduction).
Compressing http://www.onr.org.uk/images/carousel/about-onr-video.jpg could save 467B (11% reduction).
Compressing http://www.onr.org.uk/images/carousel/licensing-nuclear-installations.jpg could save 450B (11% reduction).
Compressing http://www.onr.org.uk/assets/v4-images/shared/cookie-icon.png could save 269B (38% reduction).
Compressing http://www.onr.org.uk/images/resources/onr-strateg…lan-2016-2020-tabs.jpg could save 198B (11% reduction).
Compressing http://www.onr.org.uk/images/carousel/onr-strategy-2015-2020-homepage.jpg could save 148B (11% reduction).

priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://www.onr.org.uk/assets/v4-css/core.min.css
http://www.onr.org.uk/assets/v4-css/onr.min.css
http://www.onr.org.uk/assets/v4-css/extra-onr-homepage.min.css
http://www.onr.org.uk/assets/css/extra-onrnews.css

priority - 1Enable 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 11.6KiB (66% reduction).

Compressing http://news.onr.org.uk/category/news/homepage/feed/json could save 11.6KiB (66% reduction).

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 9.1KiB (34% reduction).

Minifying https://www.google.com/cse/static/element/785fcc06555bb453/default+en.css could save 3.9KiB (39% reduction) after compression.
Minifying http://www.onr.org.uk/assets/v4-css/onr.min.css could save 2.8KiB (30% reduction) after compression.
Minifying http://www.onr.org.uk/assets/v4-css/extra-onr-homepage.min.css could save 1.8KiB (37% reduction) after compression.
Minifying https://www.google.com/cse/static/style/look/v2/default.css could save 577B (19% reduction) after compression.

onr.org.uk Mobile Resource Breakdown

Total Resources59
Number of Hosts10
Static Resources45
JavaScript Resources16
CSS Resources6

onr.org.uk mobile page usability

Last tested: 2019-01-13


Mobile Usability Medium
74/100

onr.org.uk Mobile Usability Test Quick Summary


priority - 19Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

This website u…can visit our and 1 others render only 5 pixels tall (14 CSS pixels).

cookie privacy page renders only 5 pixels tall (14 CSS pixels).

Home renders only 5 pixels tall (13 CSS pixels).

What we do and 5 others render only 5 pixels tall (13 CSS pixels).

ONR and 2 others render only 5 pixels tall (13 CSS pixels).

Improvements r…ctric incident renders only 6 pixels tall (16 CSS pixels).

Notice served…September 2018 renders only 5 pixels tall (13 CSS pixels).

Geological Dis…rial Statement and 2 others render only 6 pixels tall (16 CSS pixels).

ONR regulates…tland & Wales. and 1 others render only 5 pixels tall (13 CSS pixels).

Email Address renders only 5 pixels tall (13 CSS pixels).

Follow renders only 5 pixels tall (13 CSS pixels).

@The_ONR renders only 5 pixels tall (13 CSS pixels).

Ionising Radia…gulations 2017 and 15 others render only 5 pixels tall (13 CSS pixels).

Find out more renders only 5 pixels tall (13 CSS pixels).

CNI's renders only 5 pixels tall (13 CSS pixels).

Privacy and cookies and 4 others render only 5 pixels tall (13 CSS pixels).

Updated: 30 October, 2018 renders only 5 pixels tall (13 CSS pixels).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 5Size 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.

The tap target <a id="headerContaine…outhtmAboutONR" href="about.htm">About ONR</a> and 1 others are close to other tap targets.

The tap target <a id="headerContaine…outhtmAboutONR" href="about.htm">About ONR</a> is close to 1 other tap targets.

The tap target <a href="http://news.on…tric-incident/">Improvements r…ctric incident</a> is close to 1 other tap targets.

The tap target <a href="http://news.on…ial-statement/">Geological Dis…rial Statement</a> and 2 others are close to other tap targets.

The tap target <input type="submit" name="commit" class="button"> is close to 2 other tap targets.

The tap target <a id="httpwwwonrorgu…dhtmSellafield" href="sellafield.htm">Sellafield</a> and 12 others are close to other tap targets.

The tap target <a id="httpwwwonrorgu…Accounts201718" href="documents/2018…ts-2017-18.pdf" class="noIcon">Annual Report…counts 2017/18</a> and 1 others are close to other tap targets.

The tap target <a id="httpwwwonrorgu…ammePlan201617" href="documents/2016…an-2016-17.pdf" class="noIcon">CNI&#39;s Summary…e Plan 2016/17</a> is close to 1 other tap targets.

The tap target <a id="arrow-holder-left" href="#" class="arrow-holder left disabled"></a> and 1 others are close to other tap targets.

The tap target <a id="arrow-holder-left" href="#" class="arrow-holder left disabled"></a> is close to 1 other tap targets.

The tap target <a id="baseStriphttpw…nrorgukazhtmAZ" href="a-z.htm">A-Z</a> is close to 2 other tap targets.

onr.org.uk HTML validation

onr.org.uk similar domains

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onr.org.uk 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.


onr.org.uk 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.