Tools & Wizards About Us

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

screwconveyor.co.uk

Fabrication, Blast Containment, Engineering Services & Subsea Excavation | JBS Group

Page Load Speed

3.6 sec in total

First Response

525 ms

Resources Loaded

2.5 sec

Page Rendered

593 ms

About Website

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

JBS Group Global: Leading fabrication and engineering services, including blast containment, screw conveyors, and subsea excavation.

Visit screwconveyor.co.uk

Key Findings

We analyzed Screwconveyor.co.uk page load time and found that the first response time was 525 ms and then it took 3.1 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

screwconveyor.co.uk performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

jbsgroupglobal.com

525 ms

ae-pro.min.css

89 ms

child-theme-generator-public.css

170 ms

vegas.min.css

240 ms

style.css

238 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Screwconveyor.co.uk, 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (597 ms) relates to the external source Jbsgroupglobal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.4 kB (28%)

Content Size

466.2 kB

After Optimization

336.8 kB

  • HTML
  • Images

In fact, the total size of Screwconveyor.co.uk main page is 466.2 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. 30% of websites need less resources to load. Images take 309.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 128.5 kB

  • Original 157.2 kB
  • After minification 153.3 kB
  • After compression 28.7 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. 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 128.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 865 B

  • Original 309.0 kB
  • After minification 308.1 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. Screwconveyor images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 24 (77%)

Requests Now

31

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Screwconveyor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

screwconveyor.co.uk accessibility score

96

Accessibility Issues

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

Links do not have a discernible name

Best Practices

screwconveyor.co.uk best practices score

92

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

Page has valid source maps

SEO Factors

screwconveyor.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 Screwconveyor.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 Screwconveyor.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 Screwconveyor. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: