Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

coreworkwear.co.uk

Embroidered & Personalised Workwear | High-Quality Branded & Printed PPE in Nottingham - Core Workwear

Page Load Speed

6.1 sec in total

First Response

427 ms

Resources Loaded

3.8 sec

Page Rendered

1.9 sec

coreworkwear.co.uk screenshot

About Website

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

At Core Workwear we specialise in high-quality embroidered & printed workwear. Personalise a range of workwear products with your brand logo or design. Although we're based in Nottingham, our ser...

Visit coreworkwear.co.uk

Key Findings

We analyzed Coreworkwear.co.uk page load time and found that the first response time was 427 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

coreworkwear.co.uk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value20.8 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value2,750 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value20.3 s

2/100

10%

Network Requests Diagram

www.coreworkwear.co.uk

427 ms

wp-emoji-release.min.js

78 ms

style.min.css

157 ms

ion.range-slider.css

231 ms

shortcodes.css

240 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 89% of them (150 requests) were addressed to the original Coreworkwear.co.uk, 4% (6 requests) were made to Use.typekit.net and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (784 ms) belongs to the original domain Coreworkwear.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 438.4 kB (6%)

Content Size

6.9 MB

After Optimization

6.5 MB

In fact, the total size of Coreworkwear.co.uk main page is 6.9 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. Only a small number of websites need less resources to load. Images take 6.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 193.9 kB

  • Original 226.8 kB
  • After minification 210.6 kB
  • After compression 32.9 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. 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 193.9 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 227.1 kB

  • Original 6.0 MB
  • After minification 5.8 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. Core Workwear images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 9.7 kB

  • Original 452.6 kB
  • After minification 452.6 kB
  • After compression 442.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 7.7 kB

  • Original 208.4 kB
  • After minification 208.4 kB
  • After compression 200.7 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. Coreworkwear.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 94 (60%)

Requests Now

156

After Optimization

62

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Core Workwear. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

coreworkwear.co.uk accessibility score

80

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

High

Image elements do not have [alt] attributes

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

Best Practices

coreworkwear.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

coreworkwear.co.uk SEO score

92

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

Image elements do not have [alt] attributes

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 Coreworkwear.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 Coreworkwear.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

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