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dssw.co.uk screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

dssw.co.uk

DssW - Automation and Energy Saving Software

Page Load Speed

1.2 sec in total

First Response

285 ms

Resources Loaded

742 ms

Page Rendered

156 ms

dssw.co.uk screenshot

About Website

Click here to check amazing DssW content for United States. Otherwise, check out these important facts you probably never knew about dssw.co.uk

Software company based in the United Kingdom. Creators of automation and energy saving software.

Visit dssw.co.uk

Key Findings

We analyzed Dssw.co.uk page load time and found that the first response time was 285 ms and then it took 898 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

dssw.co.uk performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

dssw.co.uk

285 ms

dssw.css

241 ms

modernizr.js

162 ms

jquery.js

323 ms

foundation.min.js

322 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Dssw.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (323 ms) belongs to the original domain Dssw.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.9 kB (67%)

Content Size

493.5 kB

After Optimization

164.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dssw.co.uk main page is 493.5 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. Only 10% of websites need less resources to load. Javascripts take 204.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.0 kB

  • Original 11.3 kB
  • After minification 10.6 kB
  • After compression 3.3 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 8.0 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 73.6 kB
  • After minification 73.6 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. DssW images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 142.0 kB

  • Original 204.3 kB
  • After minification 204.3 kB
  • After compression 62.3 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 142.0 kB or 69% of the original size.

CSS Optimization

-88%

Potential reduce by 178.9 kB

  • Original 204.3 kB
  • After minification 203.2 kB
  • After compression 25.3 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. Dssw.co.uk needs all CSS files to be minified and compressed as it can save up to 178.9 kB or 88% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DssW. According to our analytics all requests are already optimized.

Network Requests Diagram

dssw.co.uk

dssw.co.uk

285 ms

dssw.css

dssw.css

241 ms

modernizr.js

modernizr.js

162 ms

jquery.js

jquery.js

323 ms

foundation.min.js

foundation.min.js

322 ms

index-power-manager.png

index-power-manager.png

244 ms

Accessibility Review

dssw.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

Best Practices

dssw.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

dssw.co.uk SEO score

97

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

High

Tap targets are not sized appropriately

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 Dssw.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 Dssw.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

dssw.co.uk

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