Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

parkkliniek.com

Park Medisch Centrum en Parkkliniek Rotterdam

Page Load Speed

5.6 sec in total

First Response

813 ms

Resources Loaded

4 sec

Page Rendered

775 ms

About Website

Visit parkkliniek.com now to see the best up-to-date Parkkliniek content and also check out these interesting facts you probably never knew about parkkliniek.com

Privékliniek in Rotterdam voor orthopedie, neurochirurgie en plastische chirurgie. Korte wachttijden. Patiëntwaardering 9,5 op Zorgkaart!

Visit parkkliniek.com

Key Findings

We analyzed Parkkliniek.com page load time and found that the first response time was 813 ms and then it took 4.8 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

parkkliniek.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,860 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

www.parkmedischcentrum.nl

813 ms

gtm.js

99 ms

script.js

55 ms

autoptimize_e21489c0b33e68497948e20be119841f.css

316 ms

all.css

88 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Parkkliniek.com, 9% (6 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Parkmedischcentrum.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.9 kB (18%)

Content Size

1.0 MB

After Optimization

857.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Parkkliniek.com main page is 1.0 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 495.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 182.7 kB

  • Original 222.0 kB
  • After minification 221.8 kB
  • After compression 39.3 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 182.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 39 B

  • Original 495.1 kB
  • After minification 495.0 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. Parkkliniek images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 72 B

  • Original 117.0 kB
  • After minification 117.0 kB
  • After compression 116.9 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 157 B

  • Original 206.2 kB
  • After minification 206.2 kB
  • After compression 206.0 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. Parkkliniek.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (85%)

Requests Now

54

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Parkkliniek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

parkkliniek.com accessibility score

89

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

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

parkkliniek.com 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

parkkliniek.com SEO score

88

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

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