3.8 sec in total
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2.2 sec
535 ms
Click here to check amazing Cts Primary content for United Kingdom. Otherwise, check out these important facts you probably never knew about ctsprimary.org.uk
Christ the Saviour Church of England Primary School, in Ealing, west London, is the capital's largest C of E primary school, formed in 2011 through the amalgamation of St Saviours Infant School and Ch...
Visit ctsprimary.org.ukWe analyzed Ctsprimary.org.uk page load time and found that the first response time was 1.1 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
ctsprimary.org.uk performance score
name
value
score
weighting
Value8.4 s
0/100
10%
Value114.7 s
0/100
25%
Value46.4 s
0/100
10%
Value5,940 ms
0/100
30%
Value0.017
100/100
15%
Value114.8 s
0/100
10%
1135 ms
144 ms
201 ms
155 ms
31 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 75% of them (62 requests) were addressed to the original Ctsprimary.org.uk, 2% (2 requests) were made to Cm.g.doubleclick.net and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ctsprimary.org.uk.
Page size can be reduced by 313.3 kB (31%)
1.0 MB
703.8 kB
In fact, the total size of Ctsprimary.org.uk main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 738.8 kB which makes up the majority of the site volume.
Potential reduce by 22.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.3 kB or 75% of the original size.
Potential reduce by 115.8 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, Cts Primary needs image optimization as it can save up to 115.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 142.1 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 142.1 kB or 68% of the original size.
Potential reduce by 33.1 kB
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. Ctsprimary.org.uk needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 84% of the original size.
Number of requests can be reduced by 22 (28%)
80
58
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cts Primary. 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.
ctsprimary.org.uk
1135 ms
style.css
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modernizr-2.0.6.min.js
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ukt8wvh.js
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jquery.min.js
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plugins.js
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helper.js
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buttons.js
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jquery.flexslider-min.js
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colorbox.css
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ctsprimary.org.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
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.
ctsprimary.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ctsprimary.org.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Ctsprimary.org.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 Ctsprimary.org.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.
ctsprimary.org.uk
Open Graph description is not detected on the main page of Cts Primary. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: