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rainbowwaste.co.uk screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rainbowwaste.co.uk

One moment, please...

Page Load Speed

4.2 sec in total

First Response

734 ms

Resources Loaded

3.1 sec

Page Rendered

338 ms

rainbowwaste.co.uk screenshot

About Website

Welcome to rainbowwaste.co.uk homepage info - get ready to check Rainbowwaste best content right away, or after learning these important things about rainbowwaste.co.uk

Domestic waste, Derbyshire,commercial waste, Staffordshire, leicestershire,. Recycling Waste Midlands, Wheelie bin Hire, Skip Hire Staffordshire, Derbyshire.

Visit rainbowwaste.co.uk

Key Findings

We analyzed Rainbowwaste.co.uk page load time and found that the first response time was 734 ms and then it took 3.4 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

rainbowwaste.co.uk performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.502

16/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

rainbowwaste.co.uk

734 ms

modernizr-custom.js

111 ms

jquery.cookiebar.css

212 ms

bootstrap.modified.css

617 ms

generic.css

216 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that all of those requests were addressed to Rainbowwaste.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Rainbowwaste.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.4 kB (11%)

Content Size

4.8 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rainbowwaste.co.uk main page is 4.8 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. 20% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 27.2 kB

  • Original 32.1 kB
  • After minification 22.3 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. This page needs HTML code to be minified as it can gain 9.8 kB, which is 30% 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 27.2 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 144.1 kB

  • Original 4.3 MB
  • After minification 4.2 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. Rainbowwaste images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 139.4 kB

  • Original 202.2 kB
  • After minification 197.0 kB
  • After compression 62.8 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 139.4 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 195.7 kB

  • Original 228.6 kB
  • After minification 186.5 kB
  • After compression 32.8 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. Rainbowwaste.co.uk needs all CSS files to be minified and compressed as it can save up to 195.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (55%)

Requests Now

51

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rainbowwaste. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rainbowwaste.co.uk

rainbowwaste.co.uk

734 ms

modernizr-custom.js

modernizr-custom.js

111 ms

jquery.cookiebar.css

jquery.cookiebar.css

212 ms

bootstrap.modified.css

bootstrap.modified.css

617 ms

generic.css

generic.css

216 ms

typography.css

typography.css

225 ms

forms.css

forms.css

226 ms

layout.css

layout.css

250 ms

slideshow.css

slideshow.css

317 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

492 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

626 ms

jquery.cookiebar.js

jquery.cookiebar.js

340 ms

bootstrap.min.js

bootstrap.min.js

453 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

528 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

571 ms

mmenu.init.min.js

mmenu.init.min.js

568 ms

rainbow-waste-logo.jpg

rainbow-waste-logo.jpg

515 ms

rainbows-safe-contractor.jpg

rainbows-safe-contractor.jpg

692 ms

home-page-footer.jpg

home-page-footer.jpg

900 ms

rainbow-waste-logo-white.jpg.png

rainbow-waste-logo-white.jpg.png

575 ms

generic-lists.css

generic-lists.css

510 ms

stylesheet.css

stylesheet.css

499 ms

stylesheet.css

stylesheet.css

514 ms

stylesheet.css

stylesheet.css

574 ms

stylesheet.css

stylesheet.css

608 ms

stylesheet.css

stylesheet.css

607 ms

stylesheet.css

stylesheet.css

623 ms

generic-padding-and-margins.css

generic-padding-and-margins.css

684 ms

bg.rainbow.png

bg.rainbow.png

117 ms

menu-16-white.png

menu-16-white.png

108 ms

icon.documents.png

icon.documents.png

111 ms

icon.phone.header.png

icon.phone.header.png

108 ms

icon.home.png

icon.home.png

114 ms

nav.divider.png

nav.divider.png

109 ms

ScaleWidthWyIxOTIwIl0-tree-leaves.jpg

ScaleWidthWyIxOTIwIl0-tree-leaves.jpg

646 ms

slideshow-overlay.png

slideshow-overlay.png

480 ms

clothing.jpg

clothing.jpg

728 ms

hardcore.jpg

hardcore.jpg

666 ms

ScaleWidthWyIxOTIwIl0-20120515-Glass-Recycling-34.jpg

ScaleWidthWyIxOTIwIl0-20120515-Glass-Recycling-34.jpg

1420 ms

plastic.jpg

plastic.jpg

541 ms

ScaleWidthWyIxOTIwIl0-recycled-metal.jpg

ScaleWidthWyIxOTIwIl0-recycled-metal.jpg

789 ms

ScaleWidthWyIxOTIwIl0-soil.jpg

ScaleWidthWyIxOTIwIl0-soil.jpg

805 ms

ScaleWidthWyIxOTIwIl0-wood-lengths.jpg

ScaleWidthWyIxOTIwIl0-wood-lengths.jpg

840 ms

cardboard2.jpg

cardboard2.jpg

940 ms

layout-top.jpg

layout-top.jpg

838 ms

quote_open.png

quote_open.png

896 ms

quote_close.png

quote_close.png

915 ms

bg.footer.jpg

bg.footer.jpg

945 ms

nav.divider.white.png

nav.divider.white.png

945 ms

social.twitter.png

social.twitter.png

1001 ms

social.facebook.png

social.facebook.png

1028 ms

social.linkedin.png

social.linkedin.png

1051 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

1002 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

973 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

1030 ms

OpenSans-LightItalic-webfont.woff

OpenSans-LightItalic-webfont.woff

1059 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

1079 ms

OpenSans-ExtraBold-webfont.woff

OpenSans-ExtraBold-webfont.woff

1085 ms

Accessibility Review

rainbowwaste.co.uk accessibility score

86

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

rainbowwaste.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rainbowwaste.co.uk SEO score

83

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

Links do not have descriptive text

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

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 Rainbowwaste.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 Rainbowwaste.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

rainbowwaste.co.uk

Open Graph description is not detected on the main page of Rainbowwaste. 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: