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thermatic.co.uk screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% 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

  • 98

    SEO

    Google-friendlier than
    92% of websites

thermatic.co.uk

Thermatic Group | Mechanical and electrical building maintenance services

Page Load Speed

3.6 sec in total

First Response

527 ms

Resources Loaded

2.4 sec

Page Rendered

665 ms

thermatic.co.uk screenshot

About Website

Click here to check amazing Thermatic content. Otherwise, check out these important facts you probably never knew about thermatic.co.uk

Providing mechanical and electrical maintenance services to building owners and managers throughout the UK and Ireland.

Visit thermatic.co.uk

Key Findings

We analyzed Thermatic.co.uk page load time and found that the first response time was 527 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

thermatic.co.uk performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

thermatic.co.uk

527 ms

style.min.css

158 ms

styles.css

232 ms

script.min.js

231 ms

base.css

229 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 91% of them (75 requests) were addressed to the original Thermatic.co.uk, 5% (4 requests) were made to Use.typekit.net and 1% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (968 ms) belongs to the original domain Thermatic.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.7 kB (6%)

Content Size

4.4 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thermatic.co.uk main page is 4.4 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. 70% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 79.8 kB

  • Original 97.7 kB
  • After minification 87.2 kB
  • After compression 17.8 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 10.5 kB, which is 11% 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 79.8 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 170.2 kB

  • Original 4.2 MB
  • After minification 4.0 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. Thermatic images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 7.9 kB

  • Original 70.0 kB
  • After minification 70.0 kB
  • After compression 62.2 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 7.9 kB or 11% of the original size.

CSS Optimization

-30%

Potential reduce by 11.8 kB

  • Original 39.6 kB
  • After minification 39.6 kB
  • After compression 27.9 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. Thermatic.co.uk needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (46%)

Requests Now

76

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thermatic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thermatic.co.uk

thermatic.co.uk

527 ms

style.min.css

style.min.css

158 ms

styles.css

styles.css

232 ms

script.min.js

script.min.js

231 ms

base.css

base.css

229 ms

skeleton.css

skeleton.css

238 ms

layout.css

layout.css

235 ms

ecc1tpb.css

ecc1tpb.css

130 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

309 ms

jquery-migrate-1.4.1.js

jquery-migrate-1.4.1.js

20 ms

custom-scripts.js

custom-scripts.js

298 ms

parallax.min.js

parallax.min.js

306 ms

aos.css

aos.css

330 ms

aos.js

aos.js

333 ms

slick.css

slick.css

331 ms

slick-theme.css

slick-theme.css

376 ms

slick.min.js

slick.min.js

383 ms

js

js

66 ms

index.js

index.js

430 ms

index.js

index.js

436 ms

p.css

p.css

19 ms

send-button.svg

send-button.svg

91 ms

Group-gradient-horizontal-for-white-background.png

Group-gradient-horizontal-for-white-background.png

166 ms

technical-logo.svg

technical-logo.svg

95 ms

box-link.png

box-link.png

254 ms

energy-services-logo.svg

energy-services-logo.svg

92 ms

homes-logo.svg

homes-logo.svg

93 ms

AdobeStock_231114725-grey.jpg

AdobeStock_231114725-grey.jpg

404 ms

homepage-shape-1.svg

homepage-shape-1.svg

372 ms

Group-gradient-arrows_nobg.png

Group-gradient-arrows_nobg.png

170 ms

aldi.png

aldi.png

250 ms

arnold-clark.png

arnold-clark.png

244 ms

b-m-bargains-logo.png

b-m-bargains-logo.png

328 ms

boots-logo.png

boots-logo.png

473 ms

JD.png

JD.png

329 ms

my-dentist.png

my-dentist.png

330 ms

pets-at-home.png

pets-at-home.png

408 ms

valliant.png

valliant.png

410 ms

Wickes.png

Wickes.png

410 ms

1200px-EON_Logo.svg.png

1200px-EON_Logo.svg.png

450 ms

technical-logo-grey.svg

technical-logo-grey.svg

482 ms

arrow-orange.svg

arrow-orange.svg

484 ms

read-more-orange.svg

read-more-orange.svg

493 ms

energy-logo-grey.svg

energy-logo-grey.svg

489 ms

arrow-blue.svg

arrow-blue.svg

522 ms

read-more-blue.svg

read-more-blue.svg

550 ms

homes-logo-grey.svg

homes-logo-grey.svg

565 ms

arrow-green.svg

arrow-green.svg

564 ms

read-more-green.svg

read-more-green.svg

567 ms

full-width-image-1@144x-100.jpg

full-width-image-1@144x-100.jpg

807 ms

paul-douglas-fleet.jpg

paul-douglas-fleet.jpg

675 ms

JP-Thermatic-picture-2-scaled-aspect-ratio-1-1-scaled.jpg

JP-Thermatic-picture-2-scaled-aspect-ratio-1-1-scaled.jpg

784 ms

Joe-Lyon-Projects-Director-aspect-ratio-1-1.jpg

Joe-Lyon-Projects-Director-aspect-ratio-1-1.jpg

723 ms

gary-boon.jpg

gary-boon.jpg

643 ms

jen-buckley.jpg

jen-buckley.jpg

813 ms

JPL_3328_normal-scaled-aspect-ratio-1-1.jpg

JPL_3328_normal-scaled-aspect-ratio-1-1.jpg

651 ms

d

d

9 ms

d

d

18 ms

d

d

18 ms

close-button.svg

close-button.svg

669 ms

paul-bw@144x-100.jpg

paul-bw@144x-100.jpg

713 ms

JP-Thermatic-picture-3-scaled-aspect-ratio-1-1-scaled.jpg

JP-Thermatic-picture-3-scaled-aspect-ratio-1-1-scaled.jpg

717 ms

Joe-Lyon-Projects-Director_bw-aspect-ratio-1-1.jpg

Joe-Lyon-Projects-Director_bw-aspect-ratio-1-1.jpg

968 ms

gary-boon-bw.jpg

gary-boon-bw.jpg

774 ms

jen-buckley-bw.jpg

jen-buckley-bw.jpg

716 ms

JPL_3328-scaled-aspect-ratio-1-1.jpg

JPL_3328-scaled-aspect-ratio-1-1.jpg

717 ms

send-button.svg

send-button.svg

642 ms

Thermatic-Van-yellow-Sun2-aspect-ratio-1560-2080.jpg

Thermatic-Van-yellow-Sun2-aspect-ratio-1560-2080.jpg

699 ms

Group-gradient-arrows.png

Group-gradient-arrows.png

705 ms

nationwide-coverage-map.svg

nationwide-coverage-map.svg

634 ms

response-teams-clock.svg

response-teams-clock.svg

656 ms

self-delivered-services.svg

self-delivered-services.svg

656 ms

50-anniversary.svg

50-anniversary.svg

655 ms

50th-logo-circle-for-website-square.png

50th-logo-circle-for-website-square.png

628 ms

footer-twitter.svg

footer-twitter.svg

635 ms

footer-insta.svg

footer-insta.svg

634 ms

footer-linkedin.svg

footer-linkedin.svg

638 ms

footer-yt.svg

footer-yt.svg

655 ms

footer-fb.svg

footer-fb.svg

640 ms

footer-orange-arrow.svg

footer-orange-arrow.svg

632 ms

footer-blue-arrow.svg

footer-blue-arrow.svg

633 ms

footer-green-arrow.svg

footer-green-arrow.svg

638 ms

Accessibility Review

thermatic.co.uk accessibility score

87

Accessibility Issues

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

thermatic.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

Browser errors were logged to the console

SEO Factors

thermatic.co.uk SEO score

98

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

    EN

  • Encoding

    UTF-8

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

thermatic.co.uk

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