65.8 sec in total
324 ms
50.9 sec
14.6 sec
Click here to check amazing Colstonhall content for United Kingdom. Otherwise, check out these important facts you probably never knew about colstonhall.org
A music charity, renowned venue and award-winning music education hub. Buy tickets to live music, learn to play an instrument, join a music ensemble, group or choir, take part in free music-making act...
Visit colstonhall.orgWe analyzed Colstonhall.org page load time and found that the first response time was 324 ms and then it took 65.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
colstonhall.org performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value15.7 s
0/100
25%
Value9.1 s
14/100
10%
Value700 ms
42/100
30%
Value0.017
100/100
15%
Value14.6 s
8/100
10%
324 ms
620 ms
47 ms
305 ms
1390 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 22% of them (15 requests) were addressed to the original Colstonhall.org, 23% (16 requests) were made to Pbs.twimg.com and 12% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (16.8 sec) relates to the external source Facebook.com.
Page size can be reduced by 1.2 MB (18%)
6.9 MB
5.6 MB
In fact, the total size of Colstonhall.org main page is 6.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.4 MB which makes up the majority of the site volume.
Potential reduce by 46.9 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 46.9 kB or 79% of the original size.
Potential reduce by 92.9 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. Colstonhall images are well optimized though.
Potential reduce by 376.4 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 376.4 kB or 65% of the original size.
Potential reduce by 701.1 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. Colstonhall.org needs all CSS files to be minified and compressed as it can save up to 701.1 kB or 84% of the original size.
Number of requests can be reduced by 15 (27%)
56
41
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colstonhall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
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colstonhall.org accessibility score
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
colstonhall.org 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
colstonhall.org 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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colstonhall.org 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 Colstonhall.org 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.
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colstonhall.org
Open Graph data is detected on the main page of Colstonhall. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: