Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

vanrijsingendiepvries.nl

Diepvriesspecialist - Het grootste diepvriesassortiment van Nederland.

Page Load Speed

2.6 sec in total

First Response

349 ms

Resources Loaded

1.9 sec

Page Rendered

275 ms

vanrijsingendiepvries.nl screenshot

About Website

Visit vanrijsingendiepvries.nl now to see the best up-to-date Van Rijsingendiepvries content and also check out these interesting facts you probably never knew about vanrijsingendiepvries.nl

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Key Findings

We analyzed Vanrijsingendiepvries.nl page load time and found that the first response time was 349 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

vanrijsingendiepvries.nl performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

vanrijsingendiepvries.nl

349 ms

www.vanrijsingendiepvries.nl

444 ms

style.css

90 ms

contact_tpl.css

179 ms

banners

847 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Vanrijsingendiepvries.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (966 ms) belongs to the original domain Vanrijsingendiepvries.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.2 kB (8%)

Content Size

398.3 kB

After Optimization

365.1 kB

In fact, the total size of Vanrijsingendiepvries.nl main page is 398.3 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. Images take 376.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 8.1 kB

  • Original 11.0 kB
  • After minification 9.3 kB
  • After compression 2.9 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.1 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 16.3 kB

  • Original 376.3 kB
  • After minification 360.0 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. Van Rijsingendiepvries images are well optimized though.

CSS Optimization

-81%

Potential reduce by 8.8 kB

  • Original 11.0 kB
  • After minification 7.6 kB
  • After compression 2.1 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. Vanrijsingendiepvries.nl needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Rijsingendiepvries. According to our analytics all requests are already optimized.

Accessibility Review

vanrijsingendiepvries.nl accessibility score

50

Accessibility Issues

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

High

Image elements do not have [alt] attributes

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

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

vanrijsingendiepvries.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

vanrijsingendiepvries.nl SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanrijsingendiepvries.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 Vanrijsingendiepvries.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 Van Rijsingendiepvries. 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: