3.7 sec in total
505 ms
2.9 sec
273 ms
Visit howells-cardiff.gdst.net now to see the best up-to-date Howells Cardiff GDST content for United Kingdom and also check out these interesting facts you probably never knew about howells-cardiff.gdst.net
Howell's School is part of the GDST (Girls’ Day School Trust). The GDST is the leading network of independent girls’ schools in the UK, with nearly 4,000 staff, and 20,000 students between the age...
Visit howells-cardiff.gdst.netWe analyzed Howells-cardiff.gdst.net page load time and found that the first response time was 505 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
howells-cardiff.gdst.net performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value7.2 s
5/100
25%
Value6.2 s
43/100
10%
Value330 ms
75/100
30%
Value0.481
17/100
15%
Value9.3 s
31/100
10%
505 ms
339 ms
20 ms
166 ms
245 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 72% of them (55 requests) were addressed to the original Howells-cardiff.gdst.net, 11% (8 requests) were made to Use.typekit.net and 9% (7 requests) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Howells-cardiff.gdst.net.
Page size can be reduced by 1.1 MB (40%)
2.8 MB
1.7 MB
In fact, the total size of Howells-cardiff.gdst.net main page is 2.8 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 112.2 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 44.5 kB, which is 34% 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 112.2 kB or 85% of the original size.
Potential reduce by 31.5 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. Howells Cardiff GDST images are well optimized though.
Potential reduce by 820.6 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 820.6 kB or 75% of the original size.
Potential reduce by 146.7 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. Howells-cardiff.gdst.net needs all CSS files to be minified and compressed as it can save up to 146.7 kB or 82% of the original size.
Number of requests can be reduced by 27 (41%)
66
39
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Howells Cardiff GDST. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
howells-cardiff.gdst.net
505 ms
www.howells-cardiff.gdst.net
339 ms
toy2ega.js
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cms.min.css
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foundation.min.css
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style.min.css
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modernizr.min.js
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jquery.prettyPhoto.min.js
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schools.png
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admissions.png
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contact-us.png
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gdst.png
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common.js
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howells-cardiff.gdst.net 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.
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
howells-cardiff.gdst.net 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
howells-cardiff.gdst.net 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
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 Howells-cardiff.gdst.net 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 Howells-cardiff.gdst.net 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.
howells-cardiff.gdst.net
Open Graph description is not detected on the main page of Howells Cardiff GDST. 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: