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cdcgroup.co.uk screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cdcgroup.co.uk

The CDC Group: Manufacturers of custom PVC Signs Covers & Inflatables

Page Load Speed

5.1 sec in total

First Response

1.4 sec

Resources Loaded

3.3 sec

Page Rendered

478 ms

cdcgroup.co.uk screenshot

About Website

Visit cdcgroup.co.uk now to see the best up-to-date CDC Group content and also check out these interesting facts you probably never knew about cdcgroup.co.uk

The CDC Group are professional creators of bespoke PVC ie boat covers/shipping container covers, inflatable manufacture plus a full range of printed signage

Visit cdcgroup.co.uk

Key Findings

We analyzed Cdcgroup.co.uk page load time and found that the first response time was 1.4 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

cdcgroup.co.uk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value1.738

0/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

www.cdcgroup.co.uk

1414 ms

analytics.js

20 ms

bootstrap.min.css

250 ms

style.min.css

496 ms

collect

13 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 82% of them (32 requests) were addressed to the original Cdcgroup.co.uk, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Cdcgroup.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 507.3 kB (9%)

Content Size

5.4 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdcgroup.co.uk main page is 5.4 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. 30% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 74.5 kB

  • Original 89.5 kB
  • After minification 85.8 kB
  • After compression 15.0 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. 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 74.5 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 56.6 kB

  • Original 4.8 MB
  • After minification 4.8 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. CDC Group images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 149.4 kB

  • Original 253.5 kB
  • After minification 252.4 kB
  • After compression 104.0 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 149.4 kB or 59% of the original size.

CSS Optimization

-84%

Potential reduce by 226.7 kB

  • Original 271.1 kB
  • After minification 248.3 kB
  • After compression 44.4 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. Cdcgroup.co.uk needs all CSS files to be minified and compressed as it can save up to 226.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (58%)

Requests Now

36

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CDC Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cdcgroup.co.uk

www.cdcgroup.co.uk

1414 ms

analytics.js

analytics.js

20 ms

bootstrap.min.css

bootstrap.min.css

250 ms

style.min.css

style.min.css

496 ms

collect

collect

13 ms

js

js

70 ms

front-flex.min.css

front-flex.min.css

173 ms

css2

css2

27 ms

style.css

style.css

491 ms

font-awesome.min.css

font-awesome.min.css

250 ms

wp-featherlight.min.css

wp-featherlight.min.css

173 ms

jquery.min.js

jquery.min.js

338 ms

jquery-migrate.min.js

jquery-migrate.min.js

252 ms

counter.js

counter.js

33 ms

sow-button-atom-563b0a701adb-462.css

sow-button-atom-563b0a701adb-462.css

257 ms

style.css

style.css

375 ms

functions.min.js

functions.min.js

337 ms

scripts.js

scripts.js

455 ms

hero-slider.js

hero-slider.js

454 ms

so-legacy.js

so-legacy.js

454 ms

so-legacy-main.min.js

so-legacy-main.min.js

454 ms

jquery.sonar.min.js

jquery.sonar.min.js

489 ms

lazy-load.js

lazy-load.js

492 ms

wpFeatherlight.pkgd.min.js

wpFeatherlight.pkgd.min.js

505 ms

styling.min.js

styling.min.js

512 ms

the-cdc-group-4.png

the-cdc-group-4.png

107 ms

Shipping-Container-Wraps-02.jpg

Shipping-Container-Wraps-02.jpg

500 ms

Side-Curtain.jpg

Side-Curtain.jpg

388 ms

PVC-Boat-Cover.jpg

PVC-Boat-Cover.jpg

470 ms

Inflatable-Y-Arch-Cropped.jpg

Inflatable-Y-Arch-Cropped.jpg

319 ms

Inflatable-Buoys-02.jpg

Inflatable-Buoys-02.jpg

350 ms

1x1.trans.gif

1x1.trans.gif

210 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

30 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

395 ms

t.php

t.php

79 ms

Shipping-Container-Wraps-01-350x263.jpg

Shipping-Container-Wraps-01-350x263.jpg

330 ms

Custom-PVC-Covers-03-350x263.jpg

Custom-PVC-Covers-03-350x263.jpg

357 ms

Inflatable-Game-Manufacturer-15-350x208.jpg

Inflatable-Game-Manufacturer-15-350x208.jpg

395 ms

Printed-Vehicle-Graphics-04-350x215.jpg

Printed-Vehicle-Graphics-04-350x215.jpg

419 ms

Accessibility Review

cdcgroup.co.uk accessibility score

92

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

Links do not have a discernible name

Best Practices

cdcgroup.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cdcgroup.co.uk SEO score

93

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

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 Cdcgroup.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 Cdcgroup.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

cdcgroup.co.uk

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