Tools & Wizards About Us
profysio.nl screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

profysio.nl

ProFysio Amsterdam | Fysiotherapie & Sport Medisch Centrum

Page Load Speed

7.2 sec in total

First Response

402 ms

Resources Loaded

6.3 sec

Page Rendered

440 ms

profysio.nl screenshot

About Website

Click here to check amazing Pro Fysio content for Netherlands. Otherwise, check out these important facts you probably never knew about profysio.nl

ProFysio is de meest complete Fysiotherapie praktijk in hartje Amsterdam. Alle specialisaties en zorg onder één dak.

Visit profysio.nl

Key Findings

We analyzed Profysio.nl page load time and found that the first response time was 402 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

profysio.nl performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,360 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

profysio.nl

402 ms

www.profysio.nl

2028 ms

animate.min.css

76 ms

autoptimize_fc18f62372722d1c485e774799fe9db7.css

484 ms

autoptimize_single_1a7b249e3a655856c6931997406b1353.css

288 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 91% of them (51 requests) were addressed to the original Profysio.nl, 2% (1 request) were made to Cdnjs.cloudflare.com and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Profysio.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.1 kB (9%)

Content Size

3.5 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Profysio.nl main page is 3.5 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. 55% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 74.1 kB

  • Original 97.2 kB
  • After minification 88.7 kB
  • After compression 23.1 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 74.1 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 42.7 kB

  • Original 2.8 MB
  • After minification 2.8 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. Pro Fysio images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 168.8 kB

  • Original 468.3 kB
  • After minification 468.3 kB
  • After compression 299.5 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 168.8 kB or 36% of the original size.

CSS Optimization

-15%

Potential reduce by 23.5 kB

  • Original 156.1 kB
  • After minification 156.1 kB
  • After compression 132.6 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. Profysio.nl needs all CSS files to be minified and compressed as it can save up to 23.5 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (35%)

Requests Now

52

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Fysio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

profysio.nl

profysio.nl

402 ms

www.profysio.nl

www.profysio.nl

2028 ms

animate.min.css

animate.min.css

76 ms

autoptimize_fc18f62372722d1c485e774799fe9db7.css

autoptimize_fc18f62372722d1c485e774799fe9db7.css

484 ms

autoptimize_single_1a7b249e3a655856c6931997406b1353.css

autoptimize_single_1a7b249e3a655856c6931997406b1353.css

288 ms

dashicons.min.css

dashicons.min.css

470 ms

jquery.min.js

jquery.min.js

470 ms

jquery-migrate.min.js

jquery-migrate.min.js

286 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

14 ms

autoptimize_single_efc27e253fae1b7b891fb5a40e687768.js

autoptimize_single_efc27e253fae1b7b891fb5a40e687768.js

97 ms

autoptimize_single_917602d642f84a211838f0c1757c4dc1.js

autoptimize_single_917602d642f84a211838f0c1757c4dc1.js

107 ms

theme.min.js

theme.min.js

333 ms

joinchat.min.js

joinchat.min.js

190 ms

api.js

api.js

40 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

201 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

330 ms

wp-polyfill.min.js

wp-polyfill.min.js

331 ms

autoptimize_single_ec0187677793456f98473f49d9e9b95f.js

autoptimize_single_ec0187677793456f98473f49d9e9b95f.js

330 ms

hoverIntent.min.js

hoverIntent.min.js

331 ms

autoptimize_single_5480f11a9755afeba769fb68b05f0673.js

autoptimize_single_5480f11a9755afeba769fb68b05f0673.js

332 ms

autoptimize_single_1e4e7bd26c2d1b7ae7119b9d30255c46.js

autoptimize_single_1e4e7bd26c2d1b7ae7119b9d30255c46.js

410 ms

pijn_anatomie.png

pijn_anatomie.png

145 ms

behandeling_bw.jpg

behandeling_bw.jpg

387 ms

pand_bw.jpg

pand_bw.jpg

390 ms

zwanenmeer.jpg

zwanenmeer.jpg

492 ms

runner_bw.jpg

runner_bw.jpg

494 ms

samenwerking.jpg

samenwerking.jpg

570 ms

high-5-576x324.jpg

high-5-576x324.jpg

205 ms

orthomanueel-576x324.jpg

orthomanueel-576x324.jpg

301 ms

samenwerking-576x324.jpg

samenwerking-576x324.jpg

399 ms

zuidas-576x324.jpg

zuidas-576x324.jpg

484 ms

jeffrey-f-lin-qGhL7bIUaCw-unsplash-576x324.jpg

jeffrey-f-lin-qGhL7bIUaCw-unsplash-576x324.jpg

484 ms

maarten-duineveld-pmfJcN7RGiw-unsplash-576x324.jpg

maarten-duineveld-pmfJcN7RGiw-unsplash-576x324.jpg

494 ms

logo_allen.jpg

logo_allen.jpg

581 ms

logo_olvg.jpg

logo_olvg.jpg

579 ms

logo_atradius.jpg

logo_atradius.jpg

589 ms

logo_frank.jpg

logo_frank.jpg

588 ms

logo_de-brauw.jpg

logo_de-brauw.jpg

590 ms

logo_goyen.jpg

logo_goyen.jpg

666 ms

logo_loyens.jpg

logo_loyens.jpg

676 ms

logo_nat.jpg

logo_nat.jpg

677 ms

logo_oracle.jpg

logo_oracle.jpg

683 ms

logo_trauma.jpg

logo_trauma.jpg

684 ms

logo_booking.jpg

logo_booking.jpg

686 ms

logo_umc.jpg

logo_umc.jpg

760 ms

otto-norin-xqPhcfPO0jc-unsplash-1.jpg

otto-norin-xqPhcfPO0jc-unsplash-1.jpg

774 ms

orthomanueel-2.jpg

orthomanueel-2.jpg

773 ms

david-hofmann-POd35V_uE4k-unsplash.jpg

david-hofmann-POd35V_uE4k-unsplash.jpg

781 ms

victor-freitas-Pnm-9vBEQhk-unsplash.jpg

victor-freitas-Pnm-9vBEQhk-unsplash.jpg

782 ms

%3Cimg%20width=

%3Cimg%20width=

2141 ms

ig.svg

ig.svg

808 ms

fb.svg

fb.svg

819 ms

hkz_footer.png

hkz_footer.png

819 ms

qualiview.jpg

qualiview.jpg

826 ms

wARDj0u

wARDj0u

12 ms

recaptcha__en.js

recaptcha__en.js

28 ms

Accessibility Review

profysio.nl accessibility score

92

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

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

profysio.nl best practices score

83

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

SEO Factors

profysio.nl SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Profysio.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 Profysio.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

profysio.nl

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