Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

fitvision.nl

Fysio Papendrecht-FitVision | Specialist in beweging - fysiopapendrecht-fitvision

Page Load Speed

4.8 sec in total

First Response

437 ms

Resources Loaded

3.5 sec

Page Rendered

909 ms

fitvision.nl screenshot

About Website

Welcome to fitvision.nl homepage info - get ready to check Fit Vision best content right away, or after learning these important things about fitvision.nl

Fysiotherapie in combinatie met actief bewegen voor 40+ in groepsverband. Alle fysiospecialisaties en deskundige begeleiding onder één dak!

Visit fitvision.nl

Key Findings

We analyzed Fitvision.nl page load time and found that the first response time was 437 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

fitvision.nl performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

fitvision.nl

437 ms

css

30 ms

bootstrap.css

677 ms

style.css

851 ms

dark.css

423 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 65% of them (32 requests) were addressed to the original Fitvision.nl, 18% (9 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Fitvision.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (64%)

Content Size

1.7 MB

After Optimization

607.1 kB

In fact, the total size of Fitvision.nl main page is 1.7 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. 45% of websites need less resources to load. CSS take 714.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.1 kB

  • Original 33.5 kB
  • After minification 23.3 kB
  • After compression 6.4 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 10.2 kB, which is 30% 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 27.1 kB or 81% of the original size.

Image Optimization

-30%

Potential reduce by 158.7 kB

  • Original 531.2 kB
  • After minification 372.5 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, Fit Vision needs image optimization as it can save up to 158.7 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 275.9 kB

  • Original 417.3 kB
  • After minification 402.9 kB
  • After compression 141.4 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 275.9 kB or 66% of the original size.

CSS Optimization

-88%

Potential reduce by 627.5 kB

  • Original 714.3 kB
  • After minification 565.5 kB
  • After compression 86.8 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. Fitvision.nl needs all CSS files to be minified and compressed as it can save up to 627.5 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (41%)

Requests Now

39

After Optimization

23

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fit Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

fitvision.nl accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

fitvision.nl best practices score

92

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

SEO Factors

fitvision.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fitvision.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Fitvision.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 Fit Vision. 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: