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Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

di-noc.co.uk

Architectural Design and Finishes | Sustainable Design | 3M UK

Page Load Speed

2.7 sec in total

First Response

36 ms

Resources Loaded

2.4 sec

Page Rendered

289 ms

di-noc.co.uk screenshot

About Website

Click here to check amazing Di Noc content. Otherwise, check out these important facts you probably never knew about di-noc.co.uk

3M glass and surface finishes are sustainable architectural design choices. Surface films provide customizable solutions for interior design.

Visit di-noc.co.uk

Key Findings

We analyzed Di-noc.co.uk page load time and found that the first response time was 36 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

di-noc.co.uk performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value8,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.196

63/100

15%

TTI (Time to Interactive)

Value32.5 s

0/100

10%

Network Requests Diagram

di-noc.co.uk

36 ms

557 ms

utag.sync.js

85 ms

phoenix.css

64 ms

unicorn-icons.css

52 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Di-noc.co.uk, 92% (69 requests) were made to 3m.co.uk and 1% (1 request) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (736 ms) relates to the external source 3m.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 768.6 kB (51%)

Content Size

1.5 MB

After Optimization

745.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Di-noc.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. 65% of websites need less resources to load. CSS take 605.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 81.9 kB

  • Original 99.3 kB
  • After minification 80.6 kB
  • After compression 17.4 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 18.7 kB, which is 19% 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 81.9 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 99 B

  • Original 290.7 kB
  • After minification 290.6 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. Di Noc images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 232.2 kB

  • Original 518.4 kB
  • After minification 516.3 kB
  • After compression 286.2 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 232.2 kB or 45% of the original size.

CSS Optimization

-75%

Potential reduce by 454.5 kB

  • Original 605.8 kB
  • After minification 585.3 kB
  • After compression 151.3 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. Di-noc.co.uk needs all CSS files to be minified and compressed as it can save up to 454.5 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (69%)

Requests Now

59

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Di Noc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

di-noc.co.uk

di-noc.co.uk

36 ms

557 ms

utag.sync.js

utag.sync.js

85 ms

phoenix.css

phoenix.css

64 ms

unicorn-icons.css

unicorn-icons.css

52 ms

mammoth.css

mammoth.css

84 ms

mmmSettings.js

mmmSettings.js

203 ms

gsn.css

gsn.css

124 ms

MyAccountDropdown.css

MyAccountDropdown.css

110 ms

ruxitagentjs_ICA2NVdfghjqrux_10285240307101407.js

ruxitagentjs_ICA2NVdfghjqrux_10285240307101407.js

161 ms

storefinder.min.js

storefinder.min.js

31 ms

rH-50-CarouselHero.css

rH-50-CarouselHero.css

156 ms

rG-57-Columns.css

rG-57-Columns.css

185 ms

video-transcript.css

video-transcript.css

188 ms

rG-54-Stackable.css

rG-54-Stackable.css

173 ms

rG-51-TileGrid.css

rG-51-TileGrid.css

308 ms

rICO-111-TileGrid.css

rICO-111-TileGrid.css

257 ms

rH-52-Hero.css

rH-52-Hero.css

315 ms

rH-57-ParallaxHero.css

rH-57-ParallaxHero.css

315 ms

rH-58-HeroText.css

rH-58-HeroText.css

315 ms

CommerceConnectorScript-JS

CommerceConnectorScript-JS

396 ms

require_config.js

require_config.js

314 ms

typeAheadV1.js

typeAheadV1.js

314 ms

UWRYR-C88R8-XEZDS-AZ97P-LXP2F

UWRYR-C88R8-XEZDS-AZ97P-LXP2F

133 ms

industry-feature-image.png

industry-feature-image.png

230 ms

repeating_meshed_grid.png

repeating_meshed_grid.png

407 ms

Logo.svg

Logo.svg

96 ms

Logo_mobile.png

Logo_mobile.png

141 ms

overview-surface-finishes.png

overview-surface-finishes.png

141 ms

overview-glass-finishes.png

overview-glass-finishes.png

347 ms

overview-applications.png

overview-applications.png

114 ms

overview-contact.png

overview-contact.png

217 ms

3M_DINOC_Easy+to+Clean+.jpg

3M_DINOC_Easy+to+Clean+.jpg

207 ms

csd-di-noc-retail-clothing-store-image+-+Copy.jpg

csd-di-noc-retail-clothing-store-image+-+Copy.jpg

263 ms

TEBG_AMD_Homepage_CaseStudy_ParryCatering_Thumbnail.jpg

TEBG_AMD_Homepage_CaseStudy_ParryCatering_Thumbnail.jpg

197 ms

TEBG_AMD_Hilton_DINOC_Thumbnail.jpg

TEBG_AMD_Hilton_DINOC_Thumbnail.jpg

215 ms

TEBG_AMD_Homepage_CaseStudy1_Thumbnail.jpg

TEBG_AMD_Homepage_CaseStudy1_Thumbnail.jpg

311 ms

3MCircularWeb-Book.woff

3MCircularWeb-Book.woff

301 ms

3MCircularWeb-Book.woff

3MCircularWeb-Book.woff

321 ms

3MCircularWeb-Light.woff

3MCircularWeb-Light.woff

435 ms

3MCircularWeb-Light.woff

3MCircularWeb-Light.woff

470 ms

3MCircularWeb-Bold.woff

3MCircularWeb-Bold.woff

389 ms

3MCircularWeb-Bold.woff

3MCircularWeb-Bold.woff

404 ms

3MThemeIconFont.woff

3MThemeIconFont.woff

445 ms

GradientBar.svg

GradientBar.svg

380 ms

Story_Filter_Mesh_Bar.jpg

Story_Filter_Mesh_Bar.jpg

412 ms

3MCircularWeb-BookItalic.woff

3MCircularWeb-BookItalic.woff

323 ms

3MCircularWeb-BookItalic.woff

3MCircularWeb-BookItalic.woff

373 ms

3MCircularWeb-LightItalic.woff

3MCircularWeb-LightItalic.woff

342 ms

3MCircularWeb-LightItalic.woff

3MCircularWeb-LightItalic.woff

440 ms

3MCircularWeb-BoldItalic.woff

3MCircularWeb-BoldItalic.woff

394 ms

3MCircularWeb-BoldItalic.woff

3MCircularWeb-BoldItalic.woff

415 ms

config.json

config.json

90 ms

TabletLrg_FilterBar.jpg

TabletLrg_FilterBar.jpg

736 ms

main.js

main.js

469 ms

CarouselAutoView.js

CarouselAutoView.js

70 ms

HeroCTA.js

HeroCTA.js

16 ms

SocialShare1.js

SocialShare1.js

93 ms

lightboxTrigger.js

lightboxTrigger.js

50 ms

equalColumnsImage.js

equalColumnsImage.js

72 ms

TagsController-V1.js

TagsController-V1.js

31 ms

LocaleController.js

LocaleController.js

69 ms

equalColumns.js

equalColumns.js

113 ms

Util.js

Util.js

259 ms

GlobalEventDispatcher.js

GlobalEventDispatcher.js

210 ms

GlobalResizeListener.js

GlobalResizeListener.js

260 ms

jquery-1.11.3.js

jquery-1.11.3.js

322 ms

Features.js

Features.js

240 ms

CarouselAutoController.js

CarouselAutoController.js

149 ms

EventDispatcher.js

EventDispatcher.js

151 ms

ResizeListener.js

ResizeListener.js

263 ms

modernizr-2.6.2.js

modernizr-2.6.2.js

148 ms

underscore.js

underscore.js

131 ms

unicorn-print.css

unicorn-print.css

61 ms

domReady.js

domReady.js

50 ms

Accessibility Review

di-noc.co.uk accessibility score

72

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

Low

No form fields have multiple labels

High

Form elements do not have associated labels

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

[id] attributes on active, focusable elements are not unique

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 IDs are not unique

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

di-noc.co.uk best practices score

58

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

di-noc.co.uk SEO score

84

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

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 Di-noc.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 Di-noc.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

di-noc.co.uk

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