Tools & Wizards About Us
decowall.co.uk screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

decowall.co.uk

Decowall | Wall Sticker Company Since 2009 – DECOWALL

Page Load Speed

5.3 sec in total

First Response

1.6 sec

Resources Loaded

3.4 sec

Page Rendered

311 ms

decowall.co.uk screenshot

About Website

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

Decowall is a UK based company offering a huge range of products for decorating walls and furniture such as removable wall stickers and wall decals.

Visit decowall.co.uk

Key Findings

We analyzed Decowall.co.uk page load time and found that the first response time was 1.6 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

decowall.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,020 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.215

58/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

www.decowall.co.uk

1629 ms

styles.css

56 ms

widgets.css

30 ms

style.css

31 ms

amlabel.css

34 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 71% of them (127 requests) were addressed to the original Decowall.co.uk, 6% (11 requests) were made to Vf-js.ekomi.de and 6% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Decowall.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (60%)

Content Size

3.2 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Decowall.co.uk main page is 3.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 258.6 kB

  • Original 297.5 kB
  • After minification 254.1 kB
  • After compression 39.0 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 43.4 kB, which is 15% 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 258.6 kB or 87% of the original size.

Image Optimization

-26%

Potential reduce by 244.5 kB

  • Original 925.7 kB
  • After minification 681.2 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, DECOWALL needs image optimization as it can save up to 244.5 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 977.9 kB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 459.0 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 977.9 kB or 68% of the original size.

CSS Optimization

-80%

Potential reduce by 460.0 kB

  • Original 573.3 kB
  • After minification 505.3 kB
  • After compression 113.3 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. Decowall.co.uk needs all CSS files to be minified and compressed as it can save up to 460.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (47%)

Requests Now

174

After Optimization

92

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 174 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DECOWALL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.decowall.co.uk

www.decowall.co.uk

1629 ms

styles.css

styles.css

56 ms

widgets.css

widgets.css

30 ms

style.css

style.css

31 ms

amlabel.css

amlabel.css

34 ms

amshopby.css

amshopby.css

33 ms

em_quickshop.css

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41 ms

jquery.fancybox-1.3.4.css

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42 ms

easytabs.css

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44 ms

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43 ms

custommenu.css

custommenu.css

59 ms

stylishstoreswitcher.css

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60 ms

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color.css

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99 ms

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98 ms

prototype.js

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101 ms

validation.js

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101 ms

builder.js

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105 ms

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134 ms

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121 ms

controls.js

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124 ms

slider.js

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111 ms

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119 ms

form.js

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126 ms

menu.js

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133 ms

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134 ms

cookies.js

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138 ms

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154 ms

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146 ms

skitter.styles.css

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127 ms

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124 ms

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127 ms

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177 ms

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164 ms

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164 ms

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163 ms

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logo.png

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86 ms

cart_top.png

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Delivery_Banner.jpg

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132 ms

dw-main-banner03.gif

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main_minibanner_WallClock.jpg

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91 ms

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90 ms

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graphic-wall-stickers-br-love-new-york-w--6646-p1.jpg

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157 ms

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144 ms

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141 ms

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49 ms

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125 ms

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xd_arbiter.php

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54 ms

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w1.jpg

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204 ms

WholeSale_Enquiries.gif

WholeSale_Enquiries.gif

193 ms

home_video.jpg

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193 ms

home_catalogue.jpg

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193 ms

credit-card-logos.png

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268 ms

main_bg.gif

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193 ms

i_pager-next.gif

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257 ms

www-embed-player-vflZsBgOl.css

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119 ms

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133 ms

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179 ms

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326 ms

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178 ms

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123 ms

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119 ms

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191 ms

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191 ms

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Accessibility Review

decowall.co.uk accessibility score

61

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

decowall.co.uk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

decowall.co.uk SEO score

90

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

    EN

  • Encoding

    UTF-8

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

decowall.co.uk

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