Tools & Wizards About Us
purelecenergy.co.uk screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

purelecenergy.co.uk

Solar Panels For Homes & Businesses - Purelec Energy

Page Load Speed

4.5 sec in total

First Response

252 ms

Resources Loaded

2.6 sec

Page Rendered

1.7 sec

purelecenergy.co.uk screenshot

About Website

Visit purelecenergy.co.uk now to see the best up-to-date Purelec Energy content and also check out these interesting facts you probably never knew about purelecenergy.co.uk

Purelec Energy are Yorkshire's premier Solar PV & Battery Storage Installers for Homes & Businesses.

Visit purelecenergy.co.uk

Key Findings

We analyzed Purelecenergy.co.uk page load time and found that the first response time was 252 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

purelecenergy.co.uk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value18.8 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value2,330 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

purelecenergy.co.uk

252 ms

purelecenergy.co.uk

875 ms

autoptimize_single_95873b7936cfcd4d83d7683a7b385ccf.css

111 ms

autoptimize_single_f8f7ef3af952f84fe2c1c29817eee464.css

225 ms

autoptimize_single_157385a697b9c526b87b6ce6f8dbd9a2.css

303 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 65% of them (22 requests) were addressed to the original Purelecenergy.co.uk, 12% (4 requests) were made to Fonts.gstatic.com and 9% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Purelecenergy.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 928.2 kB (31%)

Content Size

3.0 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Purelecenergy.co.uk main page is 3.0 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 892.4 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 171.4 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 892.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 3.5 kB

  • Original 1.5 MB
  • After minification 1.5 MB

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. Purelec Energy images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 31.5 kB

  • Original 413.3 kB
  • After minification 413.3 kB
  • After compression 381.8 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.

CSS Optimization

-17%

Potential reduce by 809 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.0 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. Purelecenergy.co.uk needs all CSS files to be minified and compressed as it can save up to 809 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (62%)

Requests Now

21

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Purelec Energy. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

purelecenergy.co.uk

purelecenergy.co.uk

252 ms

purelecenergy.co.uk

purelecenergy.co.uk

875 ms

autoptimize_single_95873b7936cfcd4d83d7683a7b385ccf.css

autoptimize_single_95873b7936cfcd4d83d7683a7b385ccf.css

111 ms

autoptimize_single_f8f7ef3af952f84fe2c1c29817eee464.css

autoptimize_single_f8f7ef3af952f84fe2c1c29817eee464.css

225 ms

autoptimize_single_157385a697b9c526b87b6ce6f8dbd9a2.css

autoptimize_single_157385a697b9c526b87b6ce6f8dbd9a2.css

303 ms

css2

css2

38 ms

css2

css2

55 ms

css

css

60 ms

jquery.min.js

jquery.min.js

439 ms

js

js

79 ms

lazysizes.min.js

lazysizes.min.js

307 ms

api.js

api.js

39 ms

wp-polyfill.min.js

wp-polyfill.min.js

405 ms

autoptimize_b06203e367e9ced9c689ae17df6982ec.js

autoptimize_b06203e367e9ced9c689ae17df6982ec.js

700 ms

fbevents.js

fbevents.js

122 ms

gtm.js

gtm.js

122 ms

Purelec-Energy-Established-2014-Logo.webp

Purelec-Energy-Established-2014-Logo.webp

157 ms

IMG_9498-1024x768-1.jpg

IMG_9498-1024x768-1.jpg

582 ms

fa-light-300.woff

fa-light-300.woff

507 ms

fa-regular-400.woff

fa-regular-400.woff

571 ms

fa-solid-900.woff

fa-solid-900.woff

534 ms

font

font

101 ms

font

font

194 ms

font

font

196 ms

font

font

256 ms

127 ms

fa-solid-900.woff

fa-solid-900.woff

295 ms

fa-regular-400.woff

fa-regular-400.woff

257 ms

eicons.woff

eicons.woff

546 ms

solar-wind.jpeg

solar-wind.jpeg

529 ms

fa-brands-400.woff

fa-brands-400.woff

443 ms

fa-brands-400.woff

fa-brands-400.woff

479 ms

recaptcha__en.js

recaptcha__en.js

47 ms

purelec-hero-1-2048x1254-1.jpg

purelec-hero-1-2048x1254-1.jpg

671 ms

Accessibility Review

purelecenergy.co.uk accessibility score

88

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

purelecenergy.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

purelecenergy.co.uk SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Purelecenergy.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 Purelecenergy.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.

Social Sharing Optimization

purelecenergy.co.uk

Open Graph data is detected on the main page of Purelec Energy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: