Tools & Wizards About Us
wbdo.nl screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

wbdo.nl

Hét startpunt van jouw carrière bij de overheid. - Werken bij de Overheid

Page Load Speed

2 sec in total

First Response

133 ms

Resources Loaded

1.6 sec

Page Rendered

262 ms

wbdo.nl screenshot

About Website

Click here to check amazing Wbdo content. Otherwise, check out these important facts you probably never knew about wbdo.nl

Werken bij de Overheid? Hier vind je het actuele aanbod van vacatures en stages van alle werkgevers binnen de Rijksoverheid.

Visit wbdo.nl

Key Findings

We analyzed Wbdo.nl page load time and found that the first response time was 133 ms and then it took 1.8 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

wbdo.nl performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

wbdo.nl

133 ms

www.werkenbijdeoverheid.nl

785 ms

gtm.js

70 ms

validation.min.css

57 ms

wbdo.min.css

36 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Wbdo.nl, 70% (19 requests) were made to Werkenbijdeoverheid.nl and 15% (4 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (785 ms) relates to the external source Werkenbijdeoverheid.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.9 kB (55%)

Content Size

61.7 kB

After Optimization

27.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Wbdo.nl main page is 61.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. HTML takes 37.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 29.7 kB

  • Original 37.6 kB
  • After minification 37.5 kB
  • After compression 7.8 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 29.7 kB or 79% of the original size.

JavaScript Optimization

-17%

Potential reduce by 4.1 kB

  • Original 24.2 kB
  • After minification 24.2 kB
  • After compression 20.0 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 4.1 kB or 17% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 16 (80%)

Requests Now

20

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wbdo. 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.

Network Requests Diagram

wbdo.nl

wbdo.nl

133 ms

www.werkenbijdeoverheid.nl

www.werkenbijdeoverheid.nl

785 ms

gtm.js

gtm.js

70 ms

validation.min.css

validation.min.css

57 ms

wbdo.min.css

wbdo.min.css

36 ms

ro-icons.min.css

ro-icons.min.css

56 ms

style.min.css

style.min.css

50 ms

jmq2wcg.css

jmq2wcg.css

53 ms

piwik.min.js

piwik.min.js

54 ms

p.css

p.css

36 ms

piwik.js

piwik.js

499 ms

1.jpg

1.jpg

23 ms

d

d

2 ms

d

d

6 ms

d

d

8 ms

RO_icons.ttf

RO_icons.ttf

178 ms

icomoon.ttf

icomoon.ttf

20 ms

jquery.min.js

jquery.min.js

23 ms

vacanciesondistance.jpg

vacanciesondistance.jpg

19 ms

classList.min.js

classList.min.js

19 ms

lodash-throttle.min.js

lodash-throttle.min.js

34 ms

menu.min.js

menu.min.js

35 ms

rxjs.min.js

rxjs.min.js

42 ms

vacanciesFavoriteJobs.min.js

vacanciesFavoriteJobs.min.js

78 ms

validation.min.js

validation.min.js

75 ms

inputFieldValidation.min.js

inputFieldValidation.min.js

76 ms

carousel.js

carousel.js

75 ms

Accessibility Review

wbdo.nl accessibility score

98

Accessibility Issues

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

wbdo.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

wbdo.nl SEO score

97

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 Wbdo.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 Wbdo.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

wbdo.nl

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