Tools & Wizards About Us
radiofm.nl screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

radiofm.nl

Radio FM - online radio luisteren via internet

Page Load Speed

3.1 sec in total

First Response

296 ms

Resources Loaded

2.7 sec

Page Rendered

127 ms

radiofm.nl screenshot

About Website

Visit radiofm.nl now to see the best up-to-date Radio FM content for Netherlands and also check out these interesting facts you probably never knew about radiofm.nl

Online radio luisteren naar Nederlandse radiozenders met o.a. Radio 538, Qmusic, 3FM, Veronica, Radio 10, Arrow, FunX en Sky Radio.

Visit radiofm.nl

Key Findings

We analyzed Radiofm.nl page load time and found that the first response time was 296 ms and then it took 2.8 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

radiofm.nl performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.542

0/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

radiofm.nl

296 ms

www.radiofm.nl

727 ms

stylesheet_combined_6eeb21edf3430d0235b481025b7e1bd6.css

99 ms

uc.js

27 ms

adsenseloader.js

195 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 95% of them (81 requests) were addressed to the original Radiofm.nl, 4% (3 requests) were made to Browser-update.org and 1% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (727 ms) belongs to the original domain Radiofm.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.4 kB (21%)

Content Size

1.2 MB

After Optimization

921.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radiofm.nl 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.5 kB

  • Original 46.0 kB
  • After minification 45.8 kB
  • After compression 8.5 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 37.5 kB or 82% of the original size.

Image Optimization

-18%

Potential reduce by 198.4 kB

  • Original 1.1 MB
  • After minification 885.2 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. Obviously, Radio FM needs image optimization as it can save up to 198.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 9.2 kB

  • Original 34.2 kB
  • After minification 34.2 kB
  • After compression 25.1 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 9.2 kB or 27% of the original size.

CSS Optimization

-9%

Potential reduce by 284 B

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 2.9 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. Radiofm.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (5%)

Requests Now

83

After Optimization

79

  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio FM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

radiofm.nl

radiofm.nl

296 ms

www.radiofm.nl

www.radiofm.nl

727 ms

stylesheet_combined_6eeb21edf3430d0235b481025b7e1bd6.css

stylesheet_combined_6eeb21edf3430d0235b481025b7e1bd6.css

99 ms

uc.js

uc.js

27 ms

adsenseloader.js

adsenseloader.js

195 ms

combined.js

combined.js

386 ms

logo.png

logo.png

185 ms

twitter.png

twitter.png

191 ms

fb-like.png

fb-like.png

303 ms

contact.png

contact.png

303 ms

yourhosting.png

yourhosting.png

304 ms

logo.gif

logo.gif

305 ms

logo_315_148.png

logo_315_148.png

305 ms

radiofm-dot.png

radiofm-dot.png

375 ms

radiofm-400.png

radiofm-400.png

376 ms

trans.gif

trans.gif

377 ms

update.js

update.js

56 ms

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143068996922.png

101 ms

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143069017018.png

99 ms

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190 ms

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173 ms

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177 ms

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267 ms

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195 ms

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196 ms

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268 ms

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272 ms

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285 ms

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294 ms

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292 ms

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369 ms

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369 ms

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373 ms

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380 ms

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390 ms

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389 ms

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464 ms

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465 ms

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468 ms

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475 ms

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577 ms

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578 ms

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560 ms

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562 ms

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564 ms

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568 ms

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659 ms

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656 ms

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659 ms

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662 ms

update.show.min.js

update.show.min.js

14 ms

f.png

f.png

121 ms

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601 ms

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600 ms

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679 ms

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662 ms

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663 ms

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591 ms

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600 ms

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589 ms

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660 ms

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662 ms

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596 ms

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594 ms

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602 ms

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590 ms

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656 ms

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658 ms

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588 ms

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597 ms

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591 ms

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655 ms

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657 ms

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589 ms

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592 ms

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599 ms

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593 ms

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579 ms

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579 ms

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584 ms

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587 ms

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577 ms

Accessibility Review

radiofm.nl accessibility score

95

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.

Best Practices

radiofm.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

radiofm.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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiofm.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 Radiofm.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

radiofm.nl

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