4.1 sec in total
929 ms
2.6 sec
509 ms
Click here to check amazing Tringastro content for United Kingdom. Otherwise, check out these important facts you probably never knew about tringastro.co.uk
Visit Tring Astronomy Centre, the UK's Friendly Experts for Astronomy Telescopes, Binoculars and Daytime Optics. Features one of the UK's largest displayed ranges. Buy in store or online.
Visit tringastro.co.ukWe analyzed Tringastro.co.uk page load time and found that the first response time was 929 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.
tringastro.co.uk performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value11.9 s
0/100
25%
Value7.5 s
27/100
10%
Value1,360 ms
17/100
30%
Value0.191
64/100
15%
Value14.5 s
8/100
10%
929 ms
43 ms
125 ms
404 ms
118 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 7% of them (7 requests) were addressed to the original Tringastro.co.uk, 33% (34 requests) were made to Files.ekmcdn.com and 22% (23 requests) were made to 75.cdn.ekm.net. The less responsive or slowest element that took the longest time to load (929 ms) belongs to the original domain Tringastro.co.uk.
Page size can be reduced by 202.7 kB (13%)
1.5 MB
1.3 MB
In fact, the total size of Tringastro.co.uk main page is 1.5 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. 70% of websites need less resources to load. Images take 959.3 kB which makes up the majority of the site volume.
Potential reduce by 185.3 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 40.6 kB, which is 19% 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 185.3 kB or 85% of the original size.
Potential reduce by 2.1 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. Tringastro images are well optimized though.
Potential reduce by 6.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 8.9 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. Tringastro.co.uk needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 15% of the original size.
Number of requests can be reduced by 44 (48%)
91
47
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tringastro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
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tringastro.co.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.
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 IDs are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
tringastro.co.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
tringastro.co.uk SEO score
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 Tringastro.co.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 Tringastro.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.
tringastro.co.uk
Open Graph description is not detected on the main page of Tringastro. 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: