Tools & Wizards About Us
dekroo.nl screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

dekroo.nl

De Kroo Ruitersport

Page Load Speed

3.5 sec in total

First Response

886 ms

Resources Loaded

1.9 sec

Page Rendered

732 ms

dekroo.nl screenshot

About Website

Click here to check amazing De Kroo content for Netherlands. Otherwise, check out these important facts you probably never knew about dekroo.nl

De Kroo Ruitersport

Visit dekroo.nl

Key Findings

We analyzed Dekroo.nl page load time and found that the first response time was 886 ms and then it took 2.6 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

dekroo.nl performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.562

12/100

15%

TTI (Time to Interactive)

Value20.3 s

2/100

10%

Network Requests Diagram

www.dekroo.nl

886 ms

style.e9df1f1699c0e4dc2156.css

40 ms

css2

62 ms

nl.png

70 ms

gb.png

72 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 88% of them (59 requests) were addressed to the original Dekroo.nl, 7% (5 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (886 ms) belongs to the original domain Dekroo.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.3 kB (4%)

Content Size

4.7 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dekroo.nl main page is 4.7 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. 70% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 170.3 kB

  • Original 192.5 kB
  • After minification 192.5 kB
  • After compression 22.3 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 170.3 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.5 MB
  • After minification 4.5 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. De Kroo images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 4 B

  • Original 8.3 kB
  • After minification 8.3 kB
  • After compression 8.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 51.5 kB
  • After minification 51.5 kB
  • After compression 51.5 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. Dekroo.nl has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

61

After Optimization

61

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Kroo. According to our analytics all requests are already optimized.

Network Requests Diagram

www.dekroo.nl

www.dekroo.nl

886 ms

style.e9df1f1699c0e4dc2156.css

style.e9df1f1699c0e4dc2156.css

40 ms

css2

css2

62 ms

nl.png

nl.png

70 ms

gb.png

gb.png

72 ms

de.png

de.png

70 ms

logo.png

logo.png

72 ms

club-dkr.png

club-dkr.png

74 ms

thumb.php

thumb.php

72 ms

thumb.php

thumb.php

77 ms

thumb.php

thumb.php

76 ms

thumb.php

thumb.php

78 ms

thumb.php

thumb.php

78 ms

7cHpv4kjgoGqM7EPCw.ttf

7cHpv4kjgoGqM7EPCw.ttf

72 ms

7cHqv4kjgoGqM7E3_-gc4A.ttf

7cHqv4kjgoGqM7E3_-gc4A.ttf

104 ms

7cHqv4kjgoGqM7E3p-kc4A.ttf

7cHqv4kjgoGqM7E3p-kc4A.ttf

150 ms

7cHqv4kjgoGqM7E30-8c4A.ttf

7cHqv4kjgoGqM7E30-8c4A.ttf

131 ms

7cHqv4kjgoGqM7E3t-4c4A.ttf

7cHqv4kjgoGqM7E3t-4c4A.ttf

150 ms

rocket-loader.min.js

rocket-loader.min.js

26 ms

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

155 ms

thumb.php

thumb.php

81 ms

thumb.php

thumb.php

53 ms

bottom-bg-2.svg

bottom-bg-2.svg

51 ms

dkr.png

dkr.png

80 ms

thumb.php

thumb.php

83 ms

thumb.php

thumb.php

628 ms

thumb.php

thumb.php

521 ms

thumb.php

thumb.php

349 ms

bottom-bg-white.svg

bottom-bg-white.svg

105 ms

logo-line.svg

logo-line.svg

103 ms

thumb.php

thumb.php

107 ms

thumb.php

thumb.php

129 ms

thumb.php

thumb.php

130 ms

thumb.php

thumb.php

129 ms

thumb.php

thumb.php

132 ms

thumb.php

thumb.php

143 ms

thumb.php

thumb.php

143 ms

thumb.php

thumb.php

144 ms

thumb.php

thumb.php

169 ms

thumb.php

thumb.php

156 ms

thumb.php

thumb.php

152 ms

thumb.php

thumb.php

165 ms

thumb.php

thumb.php

169 ms

thumb.php

thumb.php

183 ms

thumb.php

thumb.php

190 ms

thumb.php

thumb.php

182 ms

thumb.php

thumb.php

192 ms

thumb.php

thumb.php

197 ms

thumb.php

thumb.php

209 ms

thumb.php

thumb.php

206 ms

thumb.php

thumb.php

213 ms

thumb.php

thumb.php

230 ms

thumb.php

thumb.php

646 ms

thumb.php

thumb.php

233 ms

top-bg-3.svg

top-bg-3.svg

242 ms

kiyoh.png

kiyoh.png

212 ms

applepay.svg

applepay.svg

214 ms

google-wallet.svg

google-wallet.svg

221 ms

ideal.svg

ideal.svg

204 ms

giropay.svg

giropay.svg

226 ms

bancontact.svg

bancontact.svg

210 ms

paypal.svg

paypal.svg

200 ms

multibanco.svg

multibanco.svg

218 ms

eps.svg

eps.svg

188 ms

maestro.svg

maestro.svg

198 ms

visa.svg

visa.svg

210 ms

0976d4a5ac.js

0976d4a5ac.js

66 ms

Accessibility Review

dekroo.nl accessibility score

61

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

dekroo.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

dekroo.nl SEO score

98

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

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 Dekroo.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 Dekroo.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

dekroo.nl

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