Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

rainbowconversions.co.uk

Dometic & Waeco Fridges & Coolboxes for Caravans, Campers and Motorhomes.

Page Load Speed

1.8 sec in total

First Response

404 ms

Resources Loaded

1.3 sec

Page Rendered

158 ms

rainbowconversions.co.uk screenshot

About Website

Welcome to rainbowconversions.co.uk homepage info - get ready to check Rainbowconversions best content for United Kingdom right away, or after learning these important things about rainbowconversions.co.uk

Rainbow Conversions - bespoke conversions and furniture for motorhomes, campervans and caravans

Visit rainbowconversions.co.uk

Key Findings

We analyzed Rainbowconversions.co.uk page load time and found that the first response time was 404 ms and then it took 1.4 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

rainbowconversions.co.uk performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

rainbowconversions.co.uk

404 ms

master.css

196 ms

mm_menu.js

441 ms

counter.js

108 ms

flag-united-kingdom.gif

103 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Rainbowconversions.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (520 ms) belongs to the original domain Rainbowconversions.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.2 kB (37%)

Content Size

206.1 kB

After Optimization

128.9 kB

In fact, the total size of Rainbowconversions.co.uk main page is 206.1 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. Only 5% of websites need less resources to load. Images take 136.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 34.0 kB

  • Original 38.9 kB
  • After minification 37.1 kB
  • After compression 4.9 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. 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 34.0 kB or 87% of the original size.

Image Optimization

-14%

Potential reduce by 18.6 kB

  • Original 136.6 kB
  • After minification 118.0 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. Obviously, Rainbowconversions needs image optimization as it can save up to 18.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 24.2 kB

  • Original 29.9 kB
  • After minification 24.9 kB
  • After compression 5.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 24.2 kB or 81% of the original size.

CSS Optimization

-62%

Potential reduce by 395 B

  • Original 640 B
  • After minification 567 B
  • After compression 245 B

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. Rainbowconversions.co.uk needs all CSS files to be minified and compressed as it can save up to 395 B or 62% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rainbowconversions. According to our analytics all requests are already optimized.

Accessibility Review

rainbowconversions.co.uk accessibility score

66

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

rainbowconversions.co.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

rainbowconversions.co.uk SEO score

67

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

Image elements do not have [alt] attributes

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 Rainbowconversions.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 Rainbowconversions.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

Open Graph description is not detected on the main page of Rainbowconversions. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: