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cepac.co.uk screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

cepac.co.uk

UK's Leading Corrugated Packaging Company | Cepac

Page Load Speed

4.3 sec in total

First Response

351 ms

Resources Loaded

2.3 sec

Page Rendered

1.7 sec

cepac.co.uk screenshot

About Website

Click here to check amazing Cepac content. Otherwise, check out these important facts you probably never knew about cepac.co.uk

At Cepac, our innovative and specially developed technology allows us to provide a state-of-the-art alternative to everyday corrugated packaging.

Visit cepac.co.uk

Key Findings

We analyzed Cepac.co.uk page load time and found that the first response time was 351 ms and then it took 4 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

cepac.co.uk performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.349

32/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

cepac.co.uk

351 ms

uc.js

37 ms

js

70 ms

jquery.min.js

161 ms

popper.min.js

250 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 89% of them (42 requests) were addressed to the original Cepac.co.uk, 2% (1 request) were made to Consent.cookiebot.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Cepac.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (18%)

Content Size

14.2 MB

After Optimization

11.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cepac.co.uk main page is 14.2 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. 45% of websites need less resources to load. Images take 13.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 39.8 kB

  • Original 48.0 kB
  • After minification 32.7 kB
  • After compression 8.1 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 15.3 kB, which is 32% 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 39.8 kB or 83% of the original size.

Image Optimization

-17%

Potential reduce by 2.3 MB

  • Original 13.7 MB
  • After minification 11.4 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. Obviously, Cepac needs image optimization as it can save up to 2.3 MB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 105.6 kB

  • Original 387.8 kB
  • After minification 387.8 kB
  • After compression 282.2 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 105.6 kB or 27% of the original size.

CSS Optimization

-34%

Potential reduce by 22.0 kB

  • Original 65.5 kB
  • After minification 65.5 kB
  • After compression 43.6 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. Cepac.co.uk needs all CSS files to be minified and compressed as it can save up to 22.0 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (26%)

Requests Now

43

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cepac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cepac.co.uk

cepac.co.uk

351 ms

uc.js

uc.js

37 ms

js

js

70 ms

jquery.min.js

jquery.min.js

161 ms

popper.min.js

popper.min.js

250 ms

bootstrap.min.js

bootstrap.min.js

401 ms

f2db00ca10.js

f2db00ca10.js

59 ms

bootstrap-reboot.min.css

bootstrap-reboot.min.css

320 ms

bootstrap.min.css

bootstrap.min.css

436 ms

bootstrap-grid.min.css

bootstrap-grid.min.css

362 ms

bootstrap-utilities.min.css

bootstrap-utilities.min.css

331 ms

cepac.min.css

cepac.min.css

369 ms

api.js

api.js

52 ms

Cepac-logo-CMYK-notagline.svg

Cepac-logo-CMYK-notagline.svg

129 ms

perofrmance-3.jpg

perofrmance-3.jpg

573 ms

strawberries-on-strawberries-060224.jpg

strawberries-on-strawberries-060224.jpg

708 ms

smart-print-header.jpg

smart-print-header.jpg

421 ms

cepac-doncaster-display-solutions-swatches-edit-2023.jpg

cepac-doncaster-display-solutions-swatches-edit-2023.jpg

343 ms

shelf-display.jpg

shelf-display.jpg

632 ms

carousel-faster-better-more-cost-effective.png

carousel-faster-better-more-cost-effective.png

732 ms

carousel-protected-preserving-enhancing.png

carousel-protected-preserving-enhancing.png

817 ms

rotherham-lab-2.jpg

rotherham-lab-2.jpg

654 ms

professionalism.jpg

professionalism.jpg

790 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

729 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

822 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

790 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

925 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

938 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

1073 ms

gettyimages-1306536444.png

gettyimages-1306536444.png

1070 ms

flutepac-homepage-feature-2024.jpg

flutepac-homepage-feature-2024.jpg

938 ms

triple-stack.png

triple-stack.png

963 ms

cta3-background.png

cta3-background.png

1221 ms

start-print.png

start-print.png

1099 ms

cepac-doncaster-display-cta-image.jpg

cepac-doncaster-display-cta-image.jpg

1092 ms

logistica-flutepac-2024.jpg

logistica-flutepac-2024.jpg

1067 ms

Button-hex-read-more.png

Button-hex-read-more.png

1185 ms

cepac-1-solar-panels.jpg

cepac-1-solar-panels.jpg

1198 ms

cepac-flutepacheiber-schroeder-oct-2023.jpg

cepac-flutepacheiber-schroeder-oct-2023.jpg

1217 ms

Cepac-logo-CMYK.svg

Cepac-logo-CMYK.svg

1214 ms

Button-twitter.png

Button-twitter.png

1213 ms

Button-facebook.png

Button-facebook.png

1266 ms

Button-linked-in.png

Button-linked-in.png

1276 ms

recaptcha__en.js

recaptcha__en.js

30 ms

d42dd843-62b0-4623-8855-d5882512c3c9.woff

d42dd843-62b0-4623-8855-d5882512c3c9.woff

1246 ms

3619b5f4-8df9-44f5-8c53-b7c236e9c74e.woff

3619b5f4-8df9-44f5-8c53-b7c236e9c74e.woff

1256 ms

b252d464-65cb-4950-88f7-ac0a1bf79b75.woff

b252d464-65cb-4950-88f7-ac0a1bf79b75.woff

1257 ms

Accessibility Review

cepac.co.uk accessibility score

78

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.

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

cepac.co.uk best practices score

75

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

High

Page has valid source maps

SEO Factors

cepac.co.uk SEO score

50

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cepac.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cepac.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

cepac.co.uk

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