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claro.co.uk screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

claro.co.uk

Precision Machining | Subcontract CNC Machined Parts & Assembly

Page Load Speed

3.2 sec in total

First Response

934 ms

Resources Loaded

1.8 sec

Page Rendered

420 ms

claro.co.uk screenshot

About Website

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

Claro offer a complete precision machining and subcontract engineering solution for CNC machined parts to ISO & AS/EN quality standards.

Visit claro.co.uk

Key Findings

We analyzed Claro.co.uk page load time and found that the first response time was 934 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

claro.co.uk performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.14

79/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

claro.co.uk

934 ms

style.min.css

169 ms

styles.css

161 ms

style.css

163 ms

style.css

162 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Claro.co.uk, 11% (4 requests) were made to Cdnjs.cloudflare.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (934 ms) belongs to the original domain Claro.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 371.0 kB (31%)

Content Size

1.2 MB

After Optimization

818.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Claro.co.uk main page is 1.2 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. 40% of websites need less resources to load. Images take 713.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 22.0 kB

  • Original 29.3 kB
  • After minification 28.5 kB
  • After compression 7.3 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 22.0 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 25.1 kB

  • Original 713.6 kB
  • After minification 688.6 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. Claro images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 138.9 kB

  • Original 229.6 kB
  • After minification 227.6 kB
  • After compression 90.7 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 138.9 kB or 60% of the original size.

CSS Optimization

-85%

Potential reduce by 185.0 kB

  • Original 217.0 kB
  • After minification 213.6 kB
  • After compression 32.0 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. Claro.co.uk needs all CSS files to be minified and compressed as it can save up to 185.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (50%)

Requests Now

36

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Claro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

claro.co.uk

claro.co.uk

934 ms

style.min.css

style.min.css

169 ms

styles.css

styles.css

161 ms

style.css

style.css

163 ms

style.css

style.css

162 ms

foundation.css

foundation.css

474 ms

jquery.min.js

jquery.min.js

8 ms

modernizr.js

modernizr.js

167 ms

fastclick.js

fastclick.js

240 ms

19859.js

19859.js

56 ms

jquery.form.min.js

jquery.form.min.js

240 ms

scripts.js

scripts.js

164 ms

foundation.js

foundation.js

328 ms

wp-embed.min.js

wp-embed.min.js

171 ms

slick.min.css

slick.min.css

41 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

54 ms

slick.min.js

slick.min.js

60 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

82 ms

ga.js

ga.js

7 ms

who.js

who.js

169 ms

counter.js

counter.js

21 ms

__utm.gif

__utm.gif

74 ms

t.php

t.php

139 ms

claro-logo-with-name.svg

claro-logo-with-name.svg

91 ms

claro-background-video.jpg

claro-background-video.jpg

155 ms

Black-9100-13485.png

Black-9100-13485.png

89 ms

milling-5-Axis-Hembrug-main-image-1024x768.jpg

milling-5-Axis-Hembrug-main-image-1024x768.jpg

388 ms

cnc-turning-thumb.jpg

cnc-turning-thumb.jpg

235 ms

Assembly-1024x768.jpg

Assembly-1024x768.jpg

158 ms

Design-1024x725.jpg

Design-1024x725.jpg

406 ms

Claro-Awards-1024x636.jpg

Claro-Awards-1024x636.jpg

241 ms

xiros-logo-111x65.png

xiros-logo-111x65.png

232 ms

kidde.png

kidde.png

237 ms

7cam_about_us-97x65.png

7cam_about_us-97x65.png

311 ms

Slice-1-169x65.png

Slice-1-169x65.png

312 ms

claro_logo_white.png

claro_logo_white.png

315 ms

who.ashx

who.ashx

82 ms

Accessibility Review

claro.co.uk accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

claro.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

claro.co.uk SEO score

77

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

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 Claro.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 Claro.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

claro.co.uk

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