6.9 sec in total
277 ms
6 sec
536 ms
Visit southern-electric.co.uk now to see the best up-to-date Southern Electric content for United Kingdom and also check out these interesting facts you probably never knew about southern-electric.co.uk
SSE supplies energy, phone and broadband to UK homes as well as boiler cover. See if you could save with our great value tariffs and home services products.
Visit southern-electric.co.ukWe analyzed Southern-electric.co.uk page load time and found that the first response time was 277 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
southern-electric.co.uk performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value6.1 s
12/100
25%
Value8.9 s
15/100
10%
Value7,690 ms
0/100
30%
Value0.125
83/100
15%
Value14.9 s
8/100
10%
277 ms
790 ms
255 ms
288 ms
447 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 57% of them (55 requests) were addressed to the original Southern-electric.co.uk, 4% (4 requests) were made to Google.com and 3% (3 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Southern-electric.co.uk.
Page size can be reduced by 2.1 MB (62%)
3.4 MB
1.3 MB
In fact, the total size of Southern-electric.co.uk main page is 3.4 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 75.1 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 75.1 kB or 71% of the original size.
Potential reduce by 663.9 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. Obviously, Southern Electric needs image optimization as it can save up to 663.9 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 871.9 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 871.9 kB or 73% of the original size.
Potential reduce by 509.8 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. Southern-electric.co.uk needs all CSS files to be minified and compressed as it can save up to 509.8 kB or 85% of the original size.
Number of requests can be reduced by 54 (68%)
80
26
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Southern Electric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
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southern-electric.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.
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
Image elements do not have [alt] attributes
southern-electric.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Page has valid source maps
southern-electric.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
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Southern-electric.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 Southern-electric.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.
southern-electric.co.uk
Open Graph description is not detected on the main page of Southern Electric. 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: