2.1 sec in total
271 ms
1.7 sec
173 ms
Click here to check amazing Green Energy UK content for United Kingdom. Otherwise, check out these important facts you probably never knew about greenenergyuk.com
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Visit greenenergyuk.comWe analyzed Greenenergyuk.com page load time and found that the first response time was 271 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
greenenergyuk.com performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value4.7 s
32/100
25%
Value4.4 s
74/100
10%
Value650 ms
47/100
30%
Value0.399
26/100
15%
Value9.9 s
27/100
10%
271 ms
469 ms
173 ms
176 ms
175 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 83% of them (29 requests) were addressed to the original Greenenergyuk.com, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to . The less responsive or slowest element that took the longest time to load (469 ms) belongs to the original domain Greenenergyuk.com.
Page size can be reduced by 243.1 kB (30%)
820.9 kB
577.7 kB
In fact, the total size of Greenenergyuk.com main page is 820.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 360.9 kB which makes up the majority of the site volume.
Potential reduce by 24.2 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 9.6 kB, which is 32% 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 24.2 kB or 80% of the original size.
Potential reduce by 5.4 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. Green Energy UK images are well optimized though.
Potential reduce by 157.3 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 157.3 kB or 60% of the original size.
Potential reduce by 56.3 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. Greenenergyuk.com needs all CSS files to be minified and compressed as it can save up to 56.3 kB or 33% of the original size.
Number of requests can be reduced by 14 (45%)
31
17
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Green Energy UK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
greenenergyuk.com
271 ms
www.greenenergyuk.com
469 ms
Common.css
173 ms
Basic.css
176 ms
ItemsCommon.css
175 ms
jquery-1.8.2.min.js
156 ms
Items.css
179 ms
WebForms.js
59 ms
ScriptResource.axd
234 ms
ScriptResource.axd
320 ms
jquery.cycle.all.2.88.min.js
267 ms
Basic.js
197 ms
Menu.js
196 ms
Items.js
201 ms
TheinhardtBold-Regular.css
468 ms
TheinhardtRegular-Regular.css
469 ms
TheinhardtRegular-Italic.css
381 ms
ga.js
62 ms
RSS_25x25.png
94 ms
home_icon.png
88 ms
logo_header.png
88 ms
top_video_placeholder.png
344 ms
home_feet.jpg
181 ms
hydro.png
90 ms
anaerobic_digestion.png
135 ms
chp.png
156 ms
solar.png
162 ms
wind.png
163 ms
biomass.png
214 ms
facebook_icon.gif
244 ms
twitter_icon.gif
247 ms
cow_backend_field.jpg
408 ms
__utm.gif
16 ms
Wzew9G5kAuplTXEBAOfqJ+QAAAFVXJjmAAA=
7 ms
DewXAiKGIjI2Nf5AbGnRwMHAzJBRsZ2Jy2MOhJMzNogZjbTRgVOQTZmDkgPFMGbTZJFjCP02kPrwNHA0sDAzMDJ5DP47SHgYHBAQjBfGYGl40qjB2BERscOiI2Mqe4bFQD8XZxNDAwsjh0JIdEgJREAgHQUGUOYTZmHq0djP9bN7D0bmQC6mVNcQEA5+on5AAAAVVclPIAAA==
7 ms
greenenergyuk.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
greenenergyuk.com 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
Page has valid source maps
greenenergyuk.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Greenenergyuk.com 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 Greenenergyuk.com 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.
greenenergyuk.com
Open Graph description is not detected on the main page of Green Energy UK. 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: