sja.org.uk Website Information

Daily Unique Visits: 58,224

Daily Page Views: 349,344

Income Per Day: $699

Estimated Value: $503,280

This website is located in United Kingdom and is using following IP address 85.133.64.5. See the complete list of popular websites hosted in United Kingdom.

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

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

pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk

and is probably hosted by EPiServer AB. See the full list of other websites hosted by EPiServer AB.

The highest website sja.org.uk position in Alexa rank database was 8996 and the lowest rank position was 923862. Current position of sja.org.uk in Alexa rank database is 24633.

Desktop speed score of sja.org.uk (64/100) is better than the results of 41.34% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of sja.org.uk (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 sja.org.uk (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.

sja.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.

sja.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:
sja.org.uk

Data validation:
Nominet was able to match the registrant's name and address against a 3rd party data source on 08-May-2017

Registrar:
Safenames Ltd [Tag = SAFENAMES]
URL: http://www.safenames.net

Relevant dates:
Registered on: before Aug-1996
Expiry date: 20-Sep-2025
Last updated: 13-Sep-2023

Registration status:
Registered until expiry date.

Name servers:
pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk 204.74.115.1 2610:00a1:1017:0000:0000:0000:0000:0001

WHOIS lookup made at 09:43:08 27-Sep-2024

--
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 - 2024.

You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
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.

sja.org.uk server information

Servers Location

sja.org.uk desktop page speed rank

Last tested: 2018-11-04

Desktop Speed Bad

64/100

sja.org.uk Desktop Speed Test Quick Summary

priority - 25Leverage 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.

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priority - 14Optimize images

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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

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http://sja.org.uk/sja/SJA-min.js
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http://cdn.jsdelivr.net/jquery.slick/1.3.6/slick.min.js
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http://sja.org.uk/sja/js/backtobasics.js

Optimize CSS Delivery of the following:

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priority - 4Prioritize visible content

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Only about 28% of the final above-the-fold content could be rendered with the full HTML response.

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priority - 3Enable compression

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priority - 1Minify HTML

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priority - 0Minify CSS

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priority - 0Minify JavaScript

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sja.org.uk Desktop Resource Breakdown

Total Resources	108
Number of Hosts	28
Static Resources	74
JavaScript Resources	34
CSS Resources	7

sja.org.uk mobile page speed rank

Last tested: 2018-11-04

Mobile Speed Bad

52/100

sja.org.uk Mobile Speed Test Quick Summary

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 32Leverage 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://sja.org.uk/sja/SJA-min.js (expiration not specified)
http://sja.org.uk/sja/Scripts/SJA-2014.js (expiration not specified)
http://sja.org.uk/sja/images/1-what-we-do.jpg (expiration not specified)
http://sja.org.uk/sja/images/2-what-we-do.jpg (expiration not specified)
http://sja.org.uk/sja/images/201798.00-15.0029.0032.00-poster.jpg (expiration not specified)
http://sja.org.uk/sja/images/children's-first-aid-kit-news.jpg (expiration not specified)
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priority - 16Prioritize 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 31% 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 - 8Optimize images

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priority - 3Enable 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 34KiB (70% 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 7.4KiB (17% reduction).

Minifying http://sja.org.uk/sja/default.aspx could save 7.4KiB (17% reduction).

priority - 0Minify 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 2.8KiB (29% reduction).

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 1.4KiB (31% reduction).

sja.org.uk Mobile Resource Breakdown

Total Resources	100
Number of Hosts	29
Static Resources	66
JavaScript Resources	32
CSS Resources	7

sja.org.uk mobile page usability

Last tested: 2018-11-04

Mobile Usability Good

99/100

sja.org.uk 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.

The tap target <a href="/sja/what-we-d…-services.aspx">First aid at events</a> is close to 1 other tap targets.
The tap target <a href="/sja/what-we-do/jobs.aspx">job opportunities</a> and 3 others are close to other tap targets.
The tap target <a href="/sja/support-u…ng-events.aspx">Running events</a> is close to 1 other tap targets.

sja.org.uk HTML validation

Errors

Attribute “xmlns:og” not allowed here.

Line: 3 Column: 16 - 91
"...TYPE html> <html xmlns:og="http://ogp.me/ns#" xmlns:fb="https://www.facebook.com/2008/fbml" lang="en"> <head..."

Attribute “xmlns:fb” not allowed here.

Line: 3 Column: 16 - 91
"...TYPE html> <html xmlns:og="http://ogp.me/ns#" xmlns:fb="https://www.facebook.com/2008/fbml" lang="en"> <head..."

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 6 Column: 300 - 363
"...k/sja/" /><meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" /><meta ..."

Bad value “navigation” for attribute “role” on element “header”.

Line: 163 Column: 3 - 58
"... </div> <header class="navbar navbar-default" role="navigation"> <d..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 271 Column: 9 - 29
"...> <iframe width="716" height="403" src="https://www.youtube.com/embed/goRg__ok6lc?rel=0" frameborder="0" allowfullscreen ></ifra..." Line: 286 Column: 13 - 56
"... <iframe src="//www.facebook.com/plugins/share_button.php?href=https://youtu.be/goRg__ok6lc&layout=button" scrolling="no" frameborder="0" style="border: none; overflow: hidden; width: 225px; height: 35px;" allowtransparency="true"></ifra..." Line: 494 Column: 9 - 29
"...> <iframe width="236" height="180" src="https://www.youtube.com/embed/EaJmzB8YgS0?rel=0" frameborder="0" allowfullscreen ></ifra..." Line: 580 Column: 9 - 29
"...> <iframe width="378" height="212" src="https://www.youtube.com/embed/jvGC_dQJUtE?rel=0" frameborder="0" allowfullscreen ></ifra..."

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 286 Column: 13 - 56
"... <iframe src="//www.facebook.com/plugins/share_button.php?href=https://youtu.be/goRg__ok6lc&layout=button" scrolling="no" frameborder="0" style="border: none; overflow: hidden; width: 225px; height: 35px;" allowtransparency="true"></ifra..."

The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.

Attribute “display:” not allowed on element “span” at this point.

Line: 477 Column: 227 - 255
"...ne-block"><SPAN DISPLAY: inline-block?><SPAN ..."

Attribute “inline-block?” not allowed on element “span” at this point.

Line: 477 Column: 227 - 255
"...ne-block"><SPAN DISPLAY: inline-block?><SPAN ..."

Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Line: 478 Column: 1 - 24
"...-block"> <UL class=green-buttons> <LI><..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 799 Column: 1 - 86
"...ODIFY --> <img src="http://ads.captifymedia.com/seg?add=2416181&t=2" width="1" height="1" /> <!-- ..."

Warnings

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Line: 3 Column: 16 - 91
"...TYPE html> <html xmlns:og="http://ogp.me/ns#" xmlns:fb="https://www.facebook.com/2008/fbml" lang="en"> <head..."

Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.

Line: 3 Column: 16 - 91
"...TYPE html> <html xmlns:og="http://ogp.me/ns#" xmlns:fb="https://www.facebook.com/2008/fbml" lang="en"> <head..."

Attribute “display:” is not serializable as XML 1.0.

Line: 477 Column: 227 - 255
"...ne-block"><SPAN DISPLAY: inline-block?><SPAN ..."

Attribute “inline-block?” is not serializable as XML 1.0.

Line: 477 Column: 227 - 255
"...ne-block"><SPAN DISPLAY: inline-block?><SPAN ..."

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sja.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.

sja.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.

SJA.ORG.UK First Aid Courses, Advice & Volunteering | St John Ambulance

sja.org.uk Website Information

Advertisement

sja.org.uk Alexa Rank

sja.org.uk whois

sja.org.uk server information

Servers Location

sja.org.uk desktop page speed rank

sja.org.uk Desktop Speed Test Quick Summary

priority - 25Leverage 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:

priority - 14Optimize images

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

Optimize the following images to reduce their size by 136KiB (64% reduction).

priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 4Prioritize 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.

priority - 3Enable 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 34KiB (70% 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 7.4KiB (17% reduction).

priority - 0Minify 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 2.8KiB (29% reduction).

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 1.4KiB (31% reduction).

sja.org.uk Desktop Resource Breakdown

sja.org.uk mobile page speed rank

sja.org.uk Mobile Speed Test Quick Summary

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 32Leverage 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:

priority - 16Prioritize 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.

priority - 8Optimize images

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

Optimize the following images to reduce their size by 80.4KiB (48% reduction).

priority - 3Enable 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 34KiB (70% 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 7.4KiB (17% reduction).

priority - 0Minify 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 2.8KiB (29% reduction).

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 1.4KiB (31% reduction).

sja.org.uk Mobile Resource Breakdown

sja.org.uk mobile page usability

sja.org.uk 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.

sja.org.uk HTML validation

Errors

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:fb” not allowed here.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Bad value “navigation” for attribute “role” on element “header”.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.

Attribute “display:” not allowed on element “span” at this point.

Attribute “inline-block?” not allowed on element “span” at this point.

Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Warnings