Tools & Wizards About Us

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

filemelding.nl

Files & actuele verkeersinformatie Nederland | Filemeldingen.nl

Page Load Speed

2.7 sec in total

First Response

203 ms

Resources Loaded

2.2 sec

Page Rendered

236 ms

About Website

Click here to check amazing Filemelding content. Otherwise, check out these important facts you probably never knew about filemelding.nl

Overzicht files, file kaart per regio weergegeven en filemeldingen van alle Nederlandse snelwegen zoals A1, A2, A4, A12, A15, A16, A20, A27, A28, A58

Visit filemelding.nl

Key Findings

We analyzed Filemelding.nl page load time and found that the first response time was 203 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

filemelding.nl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value5,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

filemelding.nl

203 ms

www.filemeldingen.nl

248 ms

style.css

168 ms

head.min.js

69 ms

js

119 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Filemelding.nl, 40% (34 requests) were made to Maps.googleapis.com and 8% (7 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Yorcom.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 507.1 kB (47%)

Content Size

1.1 MB

After Optimization

574.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Filemelding.nl main page is 1.1 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. 60% of websites need less resources to load. Javascripts take 713.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.6 kB

  • Original 42.9 kB
  • After minification 42.9 kB
  • After compression 8.3 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 34.6 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 8.8 kB

  • Original 313.5 kB
  • After minification 304.7 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. Filemelding images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 454.4 kB

  • Original 713.6 kB
  • After minification 712.8 kB
  • After compression 259.2 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 454.4 kB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 9.3 kB

  • Original 11.3 kB
  • After minification 11.1 kB
  • After compression 2.0 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. Filemelding.nl needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (57%)

Requests Now

77

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Filemelding. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

filemelding.nl accessibility score

77

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 match their roles

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

filemelding.nl best practices score

67

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

filemelding.nl SEO score

100

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Filemelding.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Filemelding.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Filemelding. 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: