Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sport-en-dieet.nl

Sport & Dieet – Blijf gezond met onze voedingstips en oefeningen

Page Load Speed

2.4 sec in total

First Response

273 ms

Resources Loaded

1.6 sec

Page Rendered

446 ms

sport-en-dieet.nl screenshot

About Website

Welcome to sport-en-dieet.nl homepage info - get ready to check Sport En Dieet best content right away, or after learning these important things about sport-en-dieet.nl

Blijf gezond met onze voedingstips en oefeningen

Visit sport-en-dieet.nl

Key Findings

We analyzed Sport-en-dieet.nl page load time and found that the first response time was 273 ms and then it took 2.1 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

sport-en-dieet.nl performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value7,020 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

sport-en-dieet.nl

273 ms

www.sport-en-dieet.nl

465 ms

layout.css

89 ms

form.css

175 ms

style.css

176 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 37% of them (14 requests) were addressed to the original Sport-en-dieet.nl, 13% (5 requests) were made to Pagead2.googlesyndication.com and 11% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (709 ms) belongs to the original domain Sport-en-dieet.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.8 kB (39%)

Content Size

1.1 MB

After Optimization

663.4 kB

In fact, the total size of Sport-en-dieet.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. 40% of websites need less resources to load. Images take 500.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 67.6 kB

  • Original 88.1 kB
  • After minification 82.9 kB
  • After compression 20.5 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 67.6 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 45.2 kB

  • Original 500.5 kB
  • After minification 455.3 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. Sport En Dieet images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 298.7 kB

  • Original 482.7 kB
  • After minification 482.4 kB
  • After compression 184.0 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 298.7 kB or 62% of the original size.

CSS Optimization

-74%

Potential reduce by 10.4 kB

  • Original 13.9 kB
  • After minification 9.6 kB
  • After compression 3.6 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. Sport-en-dieet.nl needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (46%)

Requests Now

35

After Optimization

19

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sport En Dieet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sport-en-dieet.nl accessibility score

100

Accessibility Issues

Best Practices

sport-en-dieet.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sport-en-dieet.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 Sport-en-dieet.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 Sport-en-dieet.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 Sport En Dieet. 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: