Tools & Wizards About Us
labcenter.co.uk screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

labcenter.co.uk

PCB Design and Circuit Simulator Software - Proteus

Page Load Speed

2.8 sec in total

First Response

255 ms

Resources Loaded

1.6 sec

Page Rendered

1 sec

labcenter.co.uk screenshot

About Website

Click here to check amazing Labcenter content for Egypt. Otherwise, check out these important facts you probably never knew about labcenter.co.uk

Proteus Design Suite by Labcenter Electronics, leading EDA software including schematic capture, advanced simulation, PCB autorouting, MCAD integration and much more.

Visit labcenter.co.uk

Key Findings

We analyzed Labcenter.co.uk page load time and found that the first response time was 255 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

labcenter.co.uk performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

labcenter.co.uk

255 ms

www.labcenter.com

686 ms

js

70 ms

uc.js

21 ms

stylesheet-packed.css

250 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Labcenter.co.uk, 82% (14 requests) were made to Labcenter.com and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (686 ms) relates to the external source Labcenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.4 kB (78%)

Content Size

231.4 kB

After Optimization

52.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Labcenter.co.uk main page is 231.4 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. 20% of websites need less resources to load. HTML takes 117.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 91.4 kB

  • Original 117.1 kB
  • After minification 97.4 kB
  • After compression 25.7 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 19.7 kB, which is 17% 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 91.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 597 B
  • After minification 597 B

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. Labcenter images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 87.9 kB

  • Original 113.5 kB
  • After minification 113.5 kB
  • After compression 25.6 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 87.9 kB or 77% of the original size.

CSS Optimization

-20%

Potential reduce by 39 B

  • Original 199 B
  • After minification 192 B
  • After compression 160 B

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. Labcenter.co.uk needs all CSS files to be minified and compressed as it can save up to 39 B or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Labcenter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

labcenter.co.uk

labcenter.co.uk

255 ms

www.labcenter.com

www.labcenter.com

686 ms

js

js

70 ms

uc.js

uc.js

21 ms

stylesheet-packed.css

stylesheet-packed.css

250 ms

A.css,,_modules,,_ctaCards.css,,qver==4171+css,,_modules,,_listImage.css,,qver==4171+css,,_modules,,_accreditations.css,,qver==4171+css,,_modules,,_contentImage.css,,qver==4171+css,,_modules,,_cta5050Full.css,,qver==4171+css,,_modules,,_ctaLinks.css,,qver==4171+css,,_modules,,_ctaVideos.css,,qver==4171+css,,_modules,,_ctaImage.css,,qver==4171+css,,_modules,,_ctaAskExpertSlim.css,,qver==4171+css,,_modules,,_ctaOverlaySimple.css,,qver==4171+css,,_modules,,_video-popup.css,,qver==4171+owl,,_owl.theme.default.css,,qver==4171+owl,,_owl.carousel.min.css,,qver==4171,Mcc.B_4K5E5jy3.css.pagespeed.cf.qLwSEwRY6o.css

A.css,,_modules,,_ctaCards.css,,qver==4171+css,,_modules,,_listImage.css,,qver==4171+css,,_modules,,_accreditations.css,,qver==4171+css,,_modules,,_contentImage.css,,qver==4171+css,,_modules,,_cta5050Full.css,,qver==4171+css,,_modules,,_ctaLinks.css,,qver==4171+css,,_modules,,_ctaVideos.css,,qver==4171+css,,_modules,,_ctaImage.css,,qver==4171+css,,_modules,,_ctaAskExpertSlim.css,,qver==4171+css,,_modules,,_ctaOverlaySimple.css,,qver==4171+css,,_modules,,_video-popup.css,,qver==4171+owl,,_owl.theme.default.css,,qver==4171+owl,,_owl.carousel.min.css,,qver==4171,Mcc.B_4K5E5jy3.css.pagespeed.cf.qLwSEwRY6o.css

244 ms

xproteus-logo-with-text.png.pagespeed.ic.zGPhE8wFiL.png

xproteus-logo-with-text.png.pagespeed.ic.zGPhE8wFiL.png

222 ms

xreleaseVideoImage.jpg.pagespeed.ic.z1YiYiW6E2.jpg

xreleaseVideoImage.jpg.pagespeed.ic.z1YiYiW6E2.jpg

486 ms

xhome-play.png.pagespeed.ic.QQeGTso3a7.png

xhome-play.png.pagespeed.ic.QQeGTso3a7.png

292 ms

jquery.min.js,qver=4171.pagespeed.jm.A8biqtTJrt.js

jquery.min.js,qver=4171.pagespeed.jm.A8biqtTJrt.js

259 ms

jquery,_jquery-migrate.min.js,qver==4171+js,_navigation-minified.js,qver==4171+js,_global.js,qver==4171+js,_lazyLoad.js,qver==4171.pagespeed.jc.z79-JPCr3k.js

jquery,_jquery-migrate.min.js,qver==4171+js,_navigation-minified.js,qver==4171+js,_global.js,qver==4171+js,_lazyLoad.js,qver==4171.pagespeed.jc.z79-JPCr3k.js

231 ms

proteusEdu.svg

proteusEdu.svg

237 ms

proteusIndustry.svg

proteusIndustry.svg

239 ms

eduPrice.svg

eduPrice.svg

255 ms

ElegantIcons.svg

ElegantIcons.svg

403 ms

ElegantIcons.ttf

ElegantIcons.ttf

258 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

83 ms

Accessibility Review

labcenter.co.uk accessibility score

100

Accessibility Issues

Best Practices

labcenter.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

labcenter.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 Labcenter.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 Labcenter.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

labcenter.co.uk

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