Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

gas-power.totalenergies.uk

Business Energy Supplier | TotalEnergies Gas & Power

Page Load Speed

4.1 sec in total

First Response

533 ms

Resources Loaded

3.1 sec

Page Rendered

464 ms

About Website

Visit gas-power.totalenergies.uk now to see the best up-to-date Gas Power Total Energies content for United Kingdom and also check out these interesting facts you probably never knew about gas-power.totalenergies.uk

Part of the TotalEnergies, TotalEnergies Gas & Power is a business energy supplier to the UK’s industrial, commercial and small and medium businesses.

Visit gas-power.totalenergies.uk

Key Findings

We analyzed Gas-power.totalenergies.uk page load time and found that the first response time was 533 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

gas-power.totalenergies.uk performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,290 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.218

57/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

business.totalenergies.uk

533 ms

css_UsJ8nilVN0tVnGD6pNwemvi5bbchochVr-pGxYiljGc.css

44 ms

utag_load_script.js

382 ms

email-decode.min.js

30 ms

js_HEfZENc5Qf8iIhek3bw-RAYomNdkDHrNoOAu7klwLJg.js

34 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Gas-power.totalenergies.uk, 2% (1 request) were made to Static.cloudflareinsights.com and 2% (1 request) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Business.totalenergies.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.7 kB (12%)

Content Size

760.1 kB

After Optimization

666.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gas-power.totalenergies.uk main page is 760.1 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. 55% of websites need less resources to load. Images take 468.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 80.9 kB

  • Original 93.8 kB
  • After minification 75.4 kB
  • After compression 12.9 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. This page needs HTML code to be minified as it can gain 18.3 kB, which is 20% 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 80.9 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 12.6 kB

  • Original 468.1 kB
  • After minification 455.5 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. Gas Power Total Energies images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 56 B

  • Original 196.2 kB
  • After minification 196.2 kB
  • After compression 196.1 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

-6%

Potential reduce by 129 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 1.9 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. Gas-power.totalenergies.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (56%)

Requests Now

34

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gas Power Total Energies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

gas-power.totalenergies.uk accessibility score

87

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

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

gas-power.totalenergies.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

gas-power.totalenergies.uk SEO score

94

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    UN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gas-power.totalenergies.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Gas-power.totalenergies.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

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