Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bertrand-didden.nl

bertrand-didden.nl - This website is for sale! - bertrand didden Resources and Information.

Page Load Speed

1 sec in total

First Response

283 ms

Resources Loaded

660 ms

Page Rendered

94 ms

bertrand-didden.nl screenshot

About Website

Click here to check amazing Bertrand Didden content. Otherwise, check out these important facts you probably never knew about bertrand-didden.nl

This website is for sale! bertrand-didden.nl is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, bertrand-di...

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Key Findings

We analyzed Bertrand-didden.nl page load time and found that the first response time was 283 ms and then it took 754 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

bertrand-didden.nl performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.23

54/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

bertrand-didden.nl

283 ms

intro.jpg

377 ms

ja2.jpg

257 ms

nee2.jpg

289 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Bertrand-didden.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (377 ms) belongs to the original domain Bertrand-didden.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.5 kB (10%)

Content Size

124.5 kB

After Optimization

112.0 kB

In fact, the total size of Bertrand-didden.nl main page is 124.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 123.9 kB which makes up the majority of the site volume.

HTML Optimization

-43%

Potential reduce by 256 B

  • Original 602 B
  • After minification 589 B
  • After compression 346 B

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 256 B or 43% of the original size.

Image Optimization

-10%

Potential reduce by 12.2 kB

  • Original 123.9 kB
  • After minification 111.7 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. Bertrand Didden images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bertrand Didden. According to our analytics all requests are already optimized.

Accessibility Review

bertrand-didden.nl accessibility score

63

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

<frame> or <iframe> elements do not have a title

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bertrand-didden.nl 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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bertrand-didden.nl SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bertrand-didden.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bertrand-didden.nl 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 description is not detected on the main page of Bertrand Didden. 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: