2.6 sec in total
307 ms
1.8 sec
539 ms
Visit witherslackgroup.co.uk now to see the best up-to-date Witherslack Group content for United Kingdom and also check out these interesting facts you probably never knew about witherslackgroup.co.uk
Witherslack Group is the leading provider of specialist education and care for young people with special educational needs. Also providing SEND advice and support.
Visit witherslackgroup.co.ukWe analyzed Witherslackgroup.co.uk page load time and found that the first response time was 307 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
witherslackgroup.co.uk performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value10.1 s
0/100
25%
Value7.3 s
29/100
10%
Value980 ms
28/100
30%
Value0
100/100
15%
Value12.7 s
14/100
10%
307 ms
444 ms
294 ms
59 ms
69 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 76% of them (35 requests) were addressed to the original Witherslackgroup.co.uk, 2% (1 request) were made to Consent.cookiebot.com and 2% (1 request) were made to Extreme-ip-lookup.com. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Witherslackgroup.co.uk.
Page size can be reduced by 148.2 kB (31%)
480.7 kB
332.5 kB
In fact, the total size of Witherslackgroup.co.uk main page is 480.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 319.2 kB which makes up the majority of the site volume.
Potential reduce by 50.0 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 12.0 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 50.0 kB or 84% of the original size.
Potential reduce by 6.6 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Witherslack Group needs image optimization as it can save up to 6.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 91.6 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 91.6 kB or 29% of the original size.
Potential reduce by 0 B
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Witherslackgroup.co.uk has all CSS files already compressed.
Number of requests can be reduced by 16 (38%)
42
26
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Witherslack Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
witherslackgroup.co.uk
307 ms
www.witherslackgroup.co.uk
444 ms
main.css
294 ms
uc.js
59 ms
69 ms
main.js
607 ms
7721566.js
75 ms
addthis_widget.js
36 ms
gtm.js
149 ms
witherslack-group-logo.png
154 ms
homepage-hero-shapes-a.png
218 ms
homepage-hero-shapes-b.png
304 ms
homepage-hero-shapes-c.png
373 ms
homepage-hero-shapes-d.png
384 ms
wggoodoutstandingofstedwhite-backgroundv2169.png
387 ms
arrow-static-down-left.png
384 ms
futures-600x450-mixed-sector-with-logo.jpg
460 ms
wg-esg-graphics-848x524-graphics-v34.png
385 ms
witherslackwicon.png
444 ms
itacicon.png
465 ms
schoolicon.png
466 ms
learningcentreicon.png
467 ms
dovetree-school-2021-89.jpg
543 ms
westmorland-school-2021-133.jpg
525 ms
arrow-static-down-right.png
540 ms
grey-shapes.png
542 ms
podcasticon.png
544 ms
resourcesicon.png
543 ms
istock-1135118255.jpg
607 ms
purple-dots-grid-bg.png
618 ms
twittersimplifiedicon.png
627 ms
facebooksimplifiedicon.png
626 ms
instagramicon.png
625 ms
witherslack-group-logo_white-text.png
622 ms
facebook-icon.png
684 ms
twitter-icon.png
694 ms
linkedin-icon.png
700 ms
instagram-icon.png
700 ms
roboto-light-webfont.woff
650 ms
robotoslab-variablefont_wght-webfont.woff
656 ms
collectedforms.js
48 ms
banner.js
101 ms
web-interactives-embed.js
74 ms
conversations-embed.js
52 ms
leadflows.js
58 ms
7721566.js
199 ms
witherslackgroup.co.uk accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
witherslackgroup.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
witherslackgroup.co.uk SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Witherslackgroup.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Witherslackgroup.co.uk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
witherslackgroup.co.uk
Open Graph data is detected on the main page of Witherslack Group. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: