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trustgreen.co.uk screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% 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

  • 89

    SEO

    Google-friendlier than
    66% of websites

trustgreen.co.uk

Energy Procurement Solutions UK - Trust Green Limited Energy Procurement Consultancy

Page Load Speed

2.7 sec in total

First Response

15 ms

Resources Loaded

2.5 sec

Page Rendered

170 ms

trustgreen.co.uk screenshot

About Website

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

Trust Green is an established independent UK energy procurement consultancy offering SME's & Corporate clients innovative energy procurement solutions.

Visit trustgreen.co.uk

Key Findings

We analyzed Trustgreen.co.uk page load time and found that the first response time was 15 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

trustgreen.co.uk performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.19

64/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

trustgreen.co.uk

15 ms

trustgreen.co.uk

588 ms

css

35 ms

css

48 ms

style.css

87 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 91% of them (72 requests) were addressed to the original Trustgreen.co.uk, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Trustgreen.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.9 kB (4%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trustgreen.co.uk main page is 2.0 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 60.6 kB

  • Original 78.2 kB
  • After minification 74.5 kB
  • After compression 17.6 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 60.6 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 1.2 MB
  • After minification 1.2 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. Trust Green images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 10.2 kB

  • Original 675.5 kB
  • After minification 675.5 kB
  • After compression 665.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 3.3 kB

  • Original 59.1 kB
  • After minification 59.1 kB
  • After compression 55.8 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. Trustgreen.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (57%)

Requests Now

74

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trust Green. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trustgreen.co.uk

trustgreen.co.uk

15 ms

trustgreen.co.uk

trustgreen.co.uk

588 ms

css

css

35 ms

css

css

48 ms

style.css

style.css

87 ms

colorbox.css

colorbox.css

15 ms

cv.css

cv.css

450 ms

style.css

style.css

439 ms

styles.css

styles.css

15 ms

jquery.js

jquery.js

697 ms

jquery-migrate.js

jquery-migrate.js

15 ms

smartmenus.css

smartmenus.css

362 ms

responsive.css

responsive.css

363 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

88 ms

modernizr.min.js

modernizr.min.js

174 ms

jquery.cycle.min.js

jquery.cycle.min.js

175 ms

wcuk_cookie.js

wcuk_cookie.js

177 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

263 ms

jssor.slider.min.js

jssor.slider.min.js

435 ms

jquery.cycle2.carousel.js

jquery.cycle2.carousel.js

362 ms

script.js

script.js

363 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

458 ms

style.css

style.css

458 ms

trigger_buttons.css

trigger_buttons.css

521 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

522 ms

v4-shims.min.css

v4-shims.min.css

457 ms

all.min.css

all.min.css

536 ms

nextgen_basic_thumbnails.css

nextgen_basic_thumbnails.css

538 ms

style.css

style.css

537 ms

index.js

index.js

522 ms

index.js

index.js

523 ms

cv.js

cv.js

522 ms

scripts.js

scripts.js

608 ms

ajax.min.js

ajax.min.js

607 ms

common.js

common.js

624 ms

nextgen_basic_thumbnails.js

nextgen_basic_thumbnails.js

626 ms

lightbox_context.js

lightbox_context.js

624 ms

jquery.browser.min.js

jquery.browser.min.js

759 ms

jquery.easing-1.3.pack.js

jquery.easing-1.3.pack.js

754 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

760 ms

nextgen_fancybox_init.js

nextgen_fancybox_init.js

752 ms

v4-shims.min.js

v4-shims.min.js

616 ms

all.min.js

all.min.js

1665 ms

akismet-frontend.js

akismet-frontend.js

726 ms

analytics.js

analytics.js

62 ms

logo_trust_green.jpg

logo_trust_green.jpg

175 ms

social_links.png

social_links.png

138 ms

main_bnr1.jpg

main_bnr1.jpg

593 ms

main_bnr2.jpg

main_bnr2.jpg

523 ms

main_bnr3.jpg

main_bnr3.jpg

464 ms

main_bnr4.jpg

main_bnr4.jpg

819 ms

main_bnr5.jpg

main_bnr5.jpg

760 ms

logo3.jpg

logo3.jpg

548 ms

logo4.jpg

logo4.jpg

610 ms

logo8.jpg

logo8.jpg

633 ms

logo1.jpg

logo1.jpg

676 ms

logo7.jpg

logo7.jpg

697 ms

logo2.jpg

logo2.jpg

718 ms

logo5.jpg

logo5.jpg

762 ms

logo6.jpg

logo6.jpg

785 ms

icon1.jpg

icon1.jpg

803 ms

icon2.jpg

icon2.jpg

844 ms

icon3.jpg

icon3.jpg

846 ms

icon4.jpg

icon4.jpg

872 ms

electricity.jpg

electricity.jpg

888 ms

gas.jpg

gas.jpg

903 ms

dual.jpg

dual.jpg

993 ms

txt.jpg

txt.jpg

994 ms

logo_trust_green_grey.jpg

logo_trust_green_grey.jpg

994 ms

bg_img.jpg

bg_img.jpg

959 ms

icon_check.png

icon_check.png

960 ms

start.gif

start.gif

968 ms

bg_btn.jpg

bg_btn.jpg

977 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

97 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

76 ms

collect

collect

26 ms

fa-brands-400.woff

fa-brands-400.woff

969 ms

js

js

56 ms

overlay.png

overlay.png

90 ms

Accessibility Review

trustgreen.co.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

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

trustgreen.co.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

trustgreen.co.uk SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

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

trustgreen.co.uk

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