Tools & Wizards About Us
zozorgenontwikkeling.nl screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

zozorgenontwikkeling.nl

Zorg en begeleiding - verstandelijke beperking en autisme

Page Load Speed

5 sec in total

First Response

1.2 sec

Resources Loaded

3.7 sec

Page Rendered

153 ms

zozorgenontwikkeling.nl screenshot

About Website

Visit zozorgenontwikkeling.nl now to see the best up-to-date Zo Zorg En Ontwikkeling content and also check out these interesting facts you probably never knew about zozorgenontwikkeling.nl

Individuele begeleiding en kleinschalige dagbesteding voor mensen met een verstandelijke beperking en autisme. BIG geregistreerd verpleegkundige.

Visit zozorgenontwikkeling.nl

Key Findings

We analyzed Zozorgenontwikkeling.nl page load time and found that the first response time was 1.2 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

zozorgenontwikkeling.nl performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value19.5 s

0/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

www.zozorgenontwikkeling.nl

1204 ms

style.min.css

525 ms

integrity-light.css

402 ms

css

21 ms

integrity-light.css

316 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 67% of them (28 requests) were addressed to the original Zozorgenontwikkeling.nl, 10% (4 requests) were made to Google-analytics.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zozorgenontwikkeling.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 856.2 kB (36%)

Content Size

2.3 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zozorgenontwikkeling.nl main page is 2.3 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. 50% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 34.0 kB

  • Original 45.0 kB
  • After minification 44.1 kB
  • After compression 11.1 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 34.0 kB or 75% of the original size.

Image Optimization

-19%

Potential reduce by 295.1 kB

  • Original 1.6 MB
  • After minification 1.3 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. Obviously, Zo Zorg En Ontwikkeling needs image optimization as it can save up to 295.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 290.7 kB

  • Original 463.3 kB
  • After minification 458.8 kB
  • After compression 172.7 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 290.7 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 236.5 kB

  • Original 276.9 kB
  • After minification 251.1 kB
  • After compression 40.5 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. Zozorgenontwikkeling.nl needs all CSS files to be minified and compressed as it can save up to 236.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (76%)

Requests Now

34

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zo Zorg En Ontwikkeling. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.zozorgenontwikkeling.nl

www.zozorgenontwikkeling.nl

1204 ms

style.min.css

style.min.css

525 ms

integrity-light.css

integrity-light.css

402 ms

css

css

21 ms

integrity-light.css

integrity-light.css

316 ms

jquery.min.js

jquery.min.js

456 ms

jquery-migrate.min.js

jquery-migrate.min.js

262 ms

x.min.js

x.min.js

253 ms

jplayer-2.3.0.min.js

jplayer-2.3.0.min.js

544 ms

jquery-ui-1.8.22.min.js

jquery-ui-1.8.22.min.js

374 ms

imagesloaded-3.0.4.min.js

imagesloaded-3.0.4.min.js

414 ms

video-4.1.0.min.js

video-4.1.0.min.js

582 ms

bigvideo-1.0.0.min.js

bigvideo-1.0.0.min.js

497 ms

sharethis.js

sharethis.js

8 ms

x-shortcodes-head.min.js

x-shortcodes-head.min.js

541 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

559 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

568 ms

wp-polyfill.min.js

wp-polyfill.min.js

659 ms

hooks.min.js

hooks.min.js

664 ms

i18n.min.js

i18n.min.js

665 ms

sharethis.js

sharethis.js

18 ms

index.js

index.js

594 ms

index.js

index.js

613 ms

hoverintent-7.0.0.min.js

hoverintent-7.0.0.min.js

594 ms

superfish-1.5.1.min.js

superfish-1.5.1.min.js

677 ms

comment-reply.min.js

comment-reply.min.js

674 ms

x-shortcodes-body.min.js

x-shortcodes-body.min.js

685 ms

analytics.js

analytics.js

72 ms

brillant.png

brillant.png

61 ms

Logo_2017_3.png

Logo_2017_3.png

214 ms

Bereikbaarheid.png

Bereikbaarheid.png

414 ms

brillant.png

brillant.png

31 ms

DtViJxy6WaEr1LZDcTJp.ttf

DtViJxy6WaEr1LZDcTJp.ttf

87 ms

S6u9w4BMUTPHh7USSwaPHA.ttf

S6u9w4BMUTPHh7USSwaPHA.ttf

92 ms

S6uyw4BMUTPHjxAwWw.ttf

S6uyw4BMUTPHjxAwWw.ttf

94 ms

font-awesome.woff

font-awesome.woff

173 ms

collect

collect

35 ms

js

js

69 ms

analytics.js

analytics.js

27 ms

collect

collect

21 ms

Achtergrond-foto-homepage_2.jpg

Achtergrond-foto-homepage_2.jpg

418 ms

122 ms

Accessibility Review

zozorgenontwikkeling.nl accessibility score

89

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.

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

Image elements do not have [alt] attributes

Best Practices

zozorgenontwikkeling.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

High

Page has valid source maps

SEO Factors

zozorgenontwikkeling.nl SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zozorgenontwikkeling.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 Zozorgenontwikkeling.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

zozorgenontwikkeling.nl

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