Tools & Wizards About Us
extreme-trailers.co.uk screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

extreme-trailers.co.uk

Extreme Trailers | Southampton | Great British Boat Trailers

Page Load Speed

1.2 sec in total

First Response

111 ms

Resources Loaded

1 sec

Page Rendered

56 ms

extreme-trailers.co.uk screenshot

About Website

Welcome to extreme-trailers.co.uk homepage info - get ready to check Extreme Trailers best content right away, or after learning these important things about extreme-trailers.co.uk

Extreme Trailers is one of the largest manufactures of boat trailers in the UK, with trailers to suit Ribs, Jet ski, Motorboats, Inflatables and Dinghies. Single axle and twin axle both available

Visit extreme-trailers.co.uk

Key Findings

We analyzed Extreme-trailers.co.uk page load time and found that the first response time was 111 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

extreme-trailers.co.uk performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value340 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

www.extreme-trailers.co.uk

111 ms

minified.js

29 ms

focus-within-polyfill.js

27 ms

polyfill.min.js

63 ms

thunderbolt-commons.2ae1974e.bundle.min.js

178 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Extreme-trailers.co.uk, 35% (18 requests) were made to Static.parastorage.com and 35% (18 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (614 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 974.3 kB (65%)

Content Size

1.5 MB

After Optimization

525.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Extreme-trailers.co.uk main page is 1.5 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. 45% of websites need less resources to load. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 967.2 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 238.3 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 967.2 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 2.9 kB

  • Original 45.3 kB
  • After minification 42.4 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. Extreme Trailers images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 249.0 kB
  • After minification 248.9 kB
  • After compression 244.7 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.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extreme Trailers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.extreme-trailers.co.uk

www.extreme-trailers.co.uk

111 ms

minified.js

minified.js

29 ms

focus-within-polyfill.js

focus-within-polyfill.js

27 ms

polyfill.min.js

polyfill.min.js

63 ms

thunderbolt-commons.2ae1974e.bundle.min.js

thunderbolt-commons.2ae1974e.bundle.min.js

178 ms

main.8ce05abc.bundle.min.js

main.8ce05abc.bundle.min.js

179 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

161 ms

lodash.min.js

lodash.min.js

178 ms

react.production.min.js

react.production.min.js

162 ms

react-dom.production.min.js

react-dom.production.min.js

164 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

177 ms

EXTREME%20TRAILERS%20logo%20high%20res.jpg

EXTREME%20TRAILERS%20logo%20high%20res.jpg

283 ms

bundle.min.js

bundle.min.js

101 ms

7b76cf_97a1bef8d5aa470caf35cdd69c795189~mv2.jpg

7b76cf_97a1bef8d5aa470caf35cdd69c795189~mv2.jpg

244 ms

Launcher%204.jpg

Launcher%204.jpg

254 ms

750SR2017_edited.jpg

750SR2017_edited.jpg

180 ms

750%20INFLATABLE_edited.jpg

750%20INFLATABLE_edited.jpg

195 ms

bearing.jpg

bearing.jpg

201 ms

750JS2018.jpg

750JS2018.jpg

354 ms

350B2018_edited.jpg

350B2018_edited.jpg

328 ms

Shrimper%2021.jpg

Shrimper%2021.jpg

319 ms

Steps%20%26%20U%20Bolts_edited_edited.png

Steps%20%26%20U%20Bolts_edited_edited.png

332 ms

50mm%20Ratchet%20Strap%20Blue.jpg

50mm%20Ratchet%20Strap%20Blue.jpg

494 ms

Roller%20Bunk%2024.jpg

Roller%20Bunk%2024.jpg

502 ms

Docking%20Arm.jpg

Docking%20Arm.jpg

578 ms

7b76cf_c033ef09ae3b48749ecbef6bdbfa5bbe~mv2.jpg

7b76cf_c033ef09ae3b48749ecbef6bdbfa5bbe~mv2.jpg

450 ms

7b76cf_3429d1ecc57c4f9a87c6ae55cb99aec7~mv2.jpg

7b76cf_3429d1ecc57c4f9a87c6ae55cb99aec7~mv2.jpg

468 ms

EXTREME%20TRAILERS%20logo%20high%20res.jpg

EXTREME%20TRAILERS%20logo%20high%20res.jpg

565 ms

Made%20in%20Britain_logo_Colour.png

Made%20in%20Britain_logo_Colour.png

614 ms

101 ms

102 ms

100 ms

96 ms

94 ms

96 ms

132 ms

133 ms

132 ms

136 ms

132 ms

129 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

14 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

14 ms

388ef902-2c31-4818-abb1-a40dcd81f6d6.woff

388ef902-2c31-4818-abb1-a40dcd81f6d6.woff

5 ms

file.woff

file.woff

354 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

24 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

18 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

3 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

8 ms

Accessibility Review

extreme-trailers.co.uk accessibility score

92

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

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

extreme-trailers.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

extreme-trailers.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 Extreme-trailers.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 Extreme-trailers.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

extreme-trailers.co.uk

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