Tools & Wizards About Us
dasweltauto.co.uk screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

dasweltauto.co.uk

Used Cars for Sale | Approved VW Used Cars | Volkswagen UK

Page Load Speed

1.6 sec in total

First Response

123 ms

Resources Loaded

1.2 sec

Page Rendered

337 ms

dasweltauto.co.uk screenshot

About Website

Visit dasweltauto.co.uk now to see the best up-to-date Dasweltauto content and also check out these interesting facts you probably never knew about dasweltauto.co.uk

Find used cars you can trust at Volkswagen, explore our Approved Used programme & discover deals, offers & finance on used cars today.

Visit dasweltauto.co.uk

Key Findings

We analyzed Dasweltauto.co.uk page load time and found that the first response time was 123 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

dasweltauto.co.uk performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value3,070 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

used

123 ms

used-cars.html

255 ms

Bootstrap.js

19 ms

clientlibs-priority.e42fe831c68398a3.js

184 ms

491.05ff8b969c4d938b.js

153 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dasweltauto.co.uk, 8% (1 request) were made to Vw-tam.lighthouselabs.eu. The less responsive or slowest element that took the longest time to load (424 ms) relates to the external source Volkswagen.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 606.5 kB (50%)

Content Size

1.2 MB

After Optimization

602.4 kB

  • HTML
  • JavaScript

In fact, the total size of Dasweltauto.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. 25% of websites need less resources to load. HTML takes 684.7 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 593.9 kB

  • Original 684.7 kB
  • After minification 683.7 kB
  • After compression 90.9 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 593.9 kB or 87% of the original size.

JavaScript Optimization

-2%

Potential reduce by 12.6 kB

  • Original 524.1 kB
  • After minification 524.1 kB
  • After compression 511.5 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.

Requests Breakdown

Number of requests can be reduced by 9 (82%)

Requests Now

11

After Optimization

2

  • AJAX
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dasweltauto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

used

used

123 ms

used-cars.html

used-cars.html

255 ms

Bootstrap.js

Bootstrap.js

19 ms

clientlibs-priority.e42fe831c68398a3.js

clientlibs-priority.e42fe831c68398a3.js

184 ms

491.05ff8b969c4d938b.js

491.05ff8b969c4d938b.js

153 ms

174.b5f4cb1a3f5fe02d.js

174.b5f4cb1a3f5fe02d.js

233 ms

935.c66b6c5c0b908b23.js

935.c66b6c5c0b908b23.js

203 ms

727.35414bbb5b0c0166.js

727.35414bbb5b0c0166.js

110 ms

188.49283b0d797b36bd.js

188.49283b0d797b36bd.js

115 ms

76.3ad814238c795c89.js

76.3ad814238c795c89.js

277 ms

reactspa.ce7815835115087e.js

reactspa.ce7815835115087e.js

424 ms

_Incapsula_Resource

_Incapsula_Resource

197 ms

_Incapsula_Resource

_Incapsula_Resource

9 ms

Accessibility Review

dasweltauto.co.uk accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not have valid values

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

dasweltauto.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

dasweltauto.co.uk SEO score

95

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 Dasweltauto.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 Dasweltauto.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

dasweltauto.co.uk

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