Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

blackvue-nederland.nl

Blackvue-Nederland.nl – Officiële BlackVue dashcam website

Page Load Speed

3.4 sec in total

First Response

287 ms

Resources Loaded

2.2 sec

Page Rendered

826 ms

About Website

Welcome to blackvue-nederland.nl homepage info - get ready to check Blackvue Nederland best content right away, or after learning these important things about blackvue-nederland.nl

Officiële Nederlandse website voor BlackVue dashcams, productinfo, downloads en meer.BlackVue is wereldwijd bekend als meest kwalitatief en geavanceerde dashcam fabrikant.

Visit blackvue-nederland.nl

Key Findings

We analyzed Blackvue-nederland.nl page load time and found that the first response time was 287 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

blackvue-nederland.nl performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

blackvue-nederland.nl

287 ms

blackvue-nederland.nl

851 ms

Slider-1.webp

96 ms

BlackVue-Cloud-1.webp

190 ms

DR590X-1CH-In-Car-Front-8-bits.webp

354 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Blackvue-nederland.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Blackvue-nederland.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (24%)

Content Size

5.7 MB

After Optimization

4.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackvue-nederland.nl main page is 5.7 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. 20% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 225.6 kB

  • Original 271.8 kB
  • After minification 271.4 kB
  • After compression 46.2 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 225.6 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 98.4 kB

  • Original 4.1 MB
  • After minification 4.0 MB

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. Blackvue Nederland images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 647.7 kB

  • Original 891.8 kB
  • After minification 804.4 kB
  • After compression 244.1 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 647.7 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 377.2 kB

  • Original 452.3 kB
  • After minification 398.6 kB
  • After compression 75.1 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. Blackvue-nederland.nl needs all CSS files to be minified and compressed as it can save up to 377.2 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackvue Nederland. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

blackvue-nederland.nl accessibility score

88

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

Links do not have a discernible name

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

blackvue-nederland.nl 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

SEO Factors

blackvue-nederland.nl SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackvue-nederland.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Blackvue-nederland.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 data is detected on the main page of Blackvue Nederland. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: