Tools & Wizards About Us
gspkcircuits.ltd.uk screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

gspkcircuits.ltd.uk

UK PCB manufacturer of fast-turn & specialist PCBs | GSPK Circuits

Page Load Speed

3.2 sec in total

First Response

353 ms

Resources Loaded

2.4 sec

Page Rendered

459 ms

gspkcircuits.ltd.uk screenshot

About Website

Click here to check amazing GSPK Circuits content. Otherwise, check out these important facts you probably never knew about gspkcircuits.ltd.uk

UK PCB manufacturer GSPK Circuits Ltd is a market leading, global supplier of Printed Circuit Boards, focused on Fastturn PCBs, Prototyping and Specialist PCBs

Visit gspkcircuits.ltd.uk

Key Findings

We analyzed Gspkcircuits.ltd.uk page load time and found that the first response time was 353 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

gspkcircuits.ltd.uk performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value9.1 s

13/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

gspkcircuits.ltd.uk

353 ms

www.gspkcircuits.ltd.uk

564 ms

normalize.css

97 ms

design.css

199 ms

menu.css

284 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 85% of them (39 requests) were addressed to the original Gspkcircuits.ltd.uk, 7% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (939 ms) belongs to the original domain Gspkcircuits.ltd.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.0 kB (2%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gspkcircuits.ltd.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. 50% of websites need less resources to load. Images take 834.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.5 kB

  • Original 23.7 kB
  • After minification 22.1 kB
  • After compression 6.3 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 17.5 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 834.4 kB
  • After minification 832.9 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. GSPK Circuits images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.9 kB

  • Original 288.5 kB
  • After minification 288.5 kB
  • After compression 285.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 2.2 kB

  • Original 14.9 kB
  • After minification 14.9 kB
  • After compression 12.8 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. Gspkcircuits.ltd.uk needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (45%)

Requests Now

40

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GSPK Circuits. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gspkcircuits.ltd.uk

gspkcircuits.ltd.uk

353 ms

www.gspkcircuits.ltd.uk

www.gspkcircuits.ltd.uk

564 ms

normalize.css

normalize.css

97 ms

design.css

design.css

199 ms

menu.css

menu.css

284 ms

responsive-tabs.css

responsive-tabs.css

291 ms

fontello.css

fontello.css

291 ms

css2

css2

43 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

495 ms

api.js

api.js

55 ms

js

js

68 ms

purecounter.js

purecounter.js

301 ms

colorbox.css

colorbox.css

301 ms

slick.css

slick.css

375 ms

jarallax.js

jarallax.js

386 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

387 ms

back-to-top.js

back-to-top.js

397 ms

dataTables.min.js

dataTables.min.js

678 ms

dataTables.responsive.min.js

dataTables.responsive.min.js

468 ms

responsiveTabs.min.js

responsiveTabs.min.js

480 ms

slick.min.js

slick.min.js

483 ms

recaptcha__en.js

recaptcha__en.js

172 ms

gspk-circuits.png

gspk-circuits.png

242 ms

pcb-drawing-top-r.png

pcb-drawing-top-r.png

241 ms

arrow.png

arrow.png

242 ms

pcb-drawing-btm-l.png

pcb-drawing-btm-l.png

240 ms

global-2.png

global-2.png

240 ms

globe.jpg

globe.jpg

921 ms

pcb2.jpg

pcb2.jpg

939 ms

pcb-green-home.jpg

pcb-green-home.jpg

517 ms

pcb-special-gold-home.jpg

pcb-special-gold-home.jpg

412 ms

pcb-red-home.jpg

pcb-red-home.jpg

521 ms

home-rolls-royce-15oz.jpg

home-rolls-royce-15oz.jpg

513 ms

counterbg.jpg

counterbg.jpg

781 ms

linkedin-o.png

linkedin-o.png

607 ms

linkedin.png

linkedin.png

611 ms

gspk-quality-comp-footer-3.png

gspk-quality-comp-footer-3.png

618 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

107 ms

NaPDcZTIAOhVxoMyOr9n_E7ffGjEKIw.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffGjEKIw.ttf

153 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

152 ms

fontello.woff

fontello.woff

565 ms

quotepanelbg.jpg

quotepanelbg.jpg

742 ms

ftick.png

ftick.png

482 ms

overlay.png

overlay.png

516 ms

border.png

border.png

529 ms

controls.png

controls.png

568 ms

Accessibility Review

gspkcircuits.ltd.uk accessibility score

85

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.

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

gspkcircuits.ltd.uk best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gspkcircuits.ltd.uk SEO score

93

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

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 Gspkcircuits.ltd.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 Gspkcircuits.ltd.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

gspkcircuits.ltd.uk

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