2.4 sec in total
402 ms
1.7 sec
291 ms
Welcome to stmaryschiswick.org.uk homepage info - get ready to check St Mary S Chiswick best content right away, or after learning these important things about stmaryschiswick.org.uk
It is our mission to nurture and develop the full educational potential of each child based on the example and inspiration of Jesus Christ
Visit stmaryschiswick.org.ukWe analyzed Stmaryschiswick.org.uk page load time and found that the first response time was 402 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
stmaryschiswick.org.uk performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value8.0 s
2/100
25%
Value4.5 s
72/100
10%
Value240 ms
86/100
30%
Value0
100/100
15%
Value7.8 s
45/100
10%
402 ms
32 ms
90 ms
175 ms
233 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 76% of them (29 requests) were addressed to the original Stmaryschiswick.org.uk, 8% (3 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (668 ms) belongs to the original domain Stmaryschiswick.org.uk.
Page size can be reduced by 38.8 kB (3%)
1.3 MB
1.3 MB
In fact, the total size of Stmaryschiswick.org.uk main page is 1.3 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 28.3 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. This page needs HTML code to be minified as it can gain 5.8 kB, which is 17% 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 28.3 kB or 81% of the original size.
Potential reduce by 9.5 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. St Mary S Chiswick images are well optimized though.
Potential reduce by 343 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 652 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. Stmaryschiswick.org.uk has all CSS files already compressed.
Number of requests can be reduced by 13 (42%)
31
18
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Mary S Chiswick. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.stmaryschiswick.org.uk
402 ms
css
32 ms
all.min.css
90 ms
bootstrap.min.css
175 ms
mmenu.css
233 ms
mmenu.js
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v1.1.2styles.css
244 ms
jquery.min.js
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slick.css
240 ms
slick-theme.css
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slick.min.js
248 ms
bootstrap.min.js
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main-1.js
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js
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school-logo.png
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679.jpg
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437.jpg
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431.jpg
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S6uyw4BMUTPHjx4wWw.ttf
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S6u9w4BMUTPHh6UVSwiPHA.ttf
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fa-solid-900.woff
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fa-regular-400.woff
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fa-light-300.woff
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S6u8w4BMUTPHjxsAXC-v.ttf
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ajax-loader.gif
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js
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analytics.js
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collect
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stmaryschiswick.org.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 input fields do not have accessible names
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
stmaryschiswick.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
stmaryschiswick.org.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stmaryschiswick.org.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Stmaryschiswick.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.
stmaryschiswick.org.uk
Open Graph data is detected on the main page of St Mary S Chiswick. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: