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spierssafety.co.uk screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

spierssafety.co.uk

Spiers Engineering Safety - Machine Safety Consultants Across The UK

Page Load Speed

5.4 sec in total

First Response

279 ms

Resources Loaded

2.7 sec

Page Rendered

2.4 sec

spierssafety.co.uk screenshot

About Website

Visit spierssafety.co.uk now to see the best up-to-date Spiers Safety content for United Kingdom and also check out these interesting facts you probably never knew about spierssafety.co.uk

Spiers provide Machinery Safety and Compliance Services for CE Marking Machinery, Machinery Risk Assessment, PUWER Inspection and Machine Safety Training.

Visit spierssafety.co.uk

Key Findings

We analyzed Spierssafety.co.uk page load time and found that the first response time was 279 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

spierssafety.co.uk performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value10,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

spierssafety.co.uk

279 ms

www.spierssafety.co.uk

689 ms

bootstrap-icons.css

52 ms

combine.css

272 ms

aada1edb84.js

87 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 44% of them (25 requests) were addressed to the original Spierssafety.co.uk, 7% (4 requests) were made to Spiersgroup.co.uk and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (689 ms) belongs to the original domain Spierssafety.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.3 kB (14%)

Content Size

892.7 kB

After Optimization

763.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spierssafety.co.uk main page is 892.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 645.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 52.9 kB

  • Original 65.5 kB
  • After minification 50.7 kB
  • After compression 12.6 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 14.8 kB, which is 23% 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 52.9 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 42.7 kB

  • Original 645.6 kB
  • After minification 602.9 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. Spiers Safety images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 24.7 kB

  • Original 144.4 kB
  • After minification 138.8 kB
  • After compression 119.7 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 24.7 kB or 17% of the original size.

CSS Optimization

-24%

Potential reduce by 9.0 kB

  • Original 37.2 kB
  • After minification 37.2 kB
  • After compression 28.2 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. Spierssafety.co.uk needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (56%)

Requests Now

52

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spiers Safety. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

spierssafety.co.uk

spierssafety.co.uk

279 ms

www.spierssafety.co.uk

www.spierssafety.co.uk

689 ms

bootstrap-icons.css

bootstrap-icons.css

52 ms

combine.css

combine.css

272 ms

aada1edb84.js

aada1edb84.js

87 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

464 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

463 ms

spiers_forms.js

spiers_forms.js

565 ms

framework.js

framework.js

251 ms

framework.extras.js

framework.extras.js

454 ms

framework.extras.css

framework.extras.css

458 ms

ukca-flip-clock.js

ukca-flip-clock.js

481 ms

tel-switch.js

tel-switch.js

588 ms

gtm.js

gtm.js

279 ms

matomo.js

matomo.js

621 ms

spiers_logo.png

spiers_logo.png

330 ms

homepage-banner-img.jpeg

homepage-banner-img.jpeg

525 ms

riskmach-logo-light.png

riskmach-logo-light.png

268 ms

white_stripes.png

white_stripes.png

267 ms

she-manager.jpg

she-manager.jpg

469 ms

project-manager.jpg

project-manager.jpg

470 ms

hs-manager.jpg

hs-manager.jpg

468 ms

systems-integrator.jpg

systems-integrator.jpg

469 ms

worker-tablet.jpg

worker-tablet.jpg

524 ms

jaguar-logo.png

jaguar-logo.png

537 ms

land-rover-logo.png

land-rover-logo.png

522 ms

kp-snacks-logo.png

kp-snacks-logo.png

524 ms

arla-logo.png

arla-logo.png

566 ms

team-meeting-monochromatic.png

team-meeting-monochromatic.png

681 ms

conversation-monochromatic.png

conversation-monochromatic.png

682 ms

progress-monochromatic.png

progress-monochromatic.png

680 ms

bootstrap-icons.woff

bootstrap-icons.woff

31 ms

ContactFormSettings

ContactFormSettings

179 ms

conversion_async.js

conversion_async.js

307 ms

analytics.js

analytics.js

230 ms

bat.js

bat.js

293 ms

loader.js

loader.js

222 ms

fbevents.js

fbevents.js

217 ms

uwt.js

uwt.js

287 ms

bxuvozgv2u

bxuvozgv2u

288 ms

transparency.jpg

transparency.jpg

310 ms

matomo.php

matomo.php

638 ms

810033175799878

810033175799878

139 ms

linkid.js

linkid.js

19 ms

call-tracking_7.js

call-tracking_7.js

49 ms

177 ms

clarity.js

clarity.js

175 ms

collect

collect

66 ms

collect

collect

177 ms

5708419.js

5708419.js

137 ms

5708419

5708419

87 ms

wcm

wcm

120 ms

116 ms

ga-audiences

ga-audiences

112 ms

adsct

adsct

145 ms

adsct

adsct

147 ms

c.gif

c.gif

40 ms

Accessibility Review

spierssafety.co.uk accessibility score

97

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.

Best Practices

spierssafety.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

spierssafety.co.uk SEO score

100

Search Engine Optimization Advices

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 Spierssafety.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 Spierssafety.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

spierssafety.co.uk

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