Tools & Wizards About Us
windinternet.nl screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

windinternet.nl

Website WIND Internet: WIND Internet: expert in TYPO3

Page Load Speed

6.4 sec in total

First Response

454 ms

Resources Loaded

5.8 sec

Page Rendered

188 ms

windinternet.nl screenshot

About Website

Welcome to windinternet.nl homepage info - get ready to check WIND Internet best content right away, or after learning these important things about windinternet.nl

Onze missie is klanten op weg te helpen in een digitale wereld. We maken hiervoor websites, intranetten, raadssites, themawebsites en (participatie)webshops en formulieren voor voornamelijk gemeenten....

Visit windinternet.nl

Key Findings

We analyzed Windinternet.nl page load time and found that the first response time was 454 ms and then it took 6 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

windinternet.nl performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

windinternet.nl

454 ms

home.html

418 ms

css

61 ms

stylesheet_a490dd7cbb.css

365 ms

general.css

368 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 85% of them (50 requests) were addressed to the original Windinternet.nl, 5% (3 requests) were made to Fonts.googleapis.com and 5% (3 requests) were made to Websecurityscan.eu. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Windinternet.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 579.5 kB (36%)

Content Size

1.6 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Windinternet.nl main page is 1.6 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 22.7 kB

  • Original 28.2 kB
  • After minification 24.3 kB
  • After compression 5.5 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 3.8 kB, which is 14% 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 22.7 kB or 81% of the original size.

Image Optimization

-25%

Potential reduce by 314.0 kB

  • Original 1.2 MB
  • After minification 929.5 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, WIND Internet needs image optimization as it can save up to 314.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 175.9 kB

  • Original 252.5 kB
  • After minification 223.1 kB
  • After compression 76.5 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 175.9 kB or 70% of the original size.

CSS Optimization

-87%

Potential reduce by 66.8 kB

  • Original 76.7 kB
  • After minification 57.1 kB
  • After compression 9.8 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. Windinternet.nl needs all CSS files to be minified and compressed as it can save up to 66.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (46%)

Requests Now

54

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WIND Internet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

windinternet.nl

windinternet.nl

454 ms

home.html

home.html

418 ms

css

css

61 ms

stylesheet_a490dd7cbb.css

stylesheet_a490dd7cbb.css

365 ms

general.css

general.css

368 ms

colorbox.css

colorbox.css

380 ms

ext_tt_news.css

ext_tt_news.css

378 ms

ext_wind_twitter.css

ext_wind_twitter.css

376 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

499 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

707 ms

colorbox.js

colorbox.js

715 ms

jquery.bxslider.js

jquery.bxslider.js

721 ms

general.js

general.js

719 ms

slideshow.js

slideshow.js

726 ms

jwplayer.js

jwplayer.js

971 ms

toggle_select.js

toggle_select.js

1049 ms

screenshot.js

screenshot.js

1068 ms

css

css

15 ms

css

css

27 ms

windinternet.png

windinternet.png

149 ms

icon_twitter.png

icon_twitter.png

140 ms

icon_linkedin.png

icon_linkedin.png

147 ms

dotted-line.png

dotted-line.png

350 ms

bg_header.png

bg_header.png

468 ms

bg_header-shadow.png

bg_header-shadow.png

360 ms

slide.png

slide.png

1064 ms

csm_homepageslider_5_02_2e289a4153.png

csm_homepageslider_5_02_2e289a4153.png

736 ms

csm_homepageslider_1_bc8866b971.png

csm_homepageslider_1_bc8866b971.png

1206 ms

csm_homepageslider_2_83fd3f67a6.png

csm_homepageslider_2_83fd3f67a6.png

1222 ms

csm_homepageslider_denbossch_e2b94eb90e.png

csm_homepageslider_denbossch_e2b94eb90e.png

1217 ms

typo-logo.png

typo-logo.png

812 ms

petear-logo.png

petear-logo.png

1094 ms

more-arrow-light.png

more-arrow-light.png

1166 ms

csm_Wat_wij_hebben_gemaakt_01_lisse_a951a3bb03.png

csm_Wat_wij_hebben_gemaakt_01_lisse_a951a3bb03.png

1550 ms

csm_den_bosch_8fe63e501b.png

csm_den_bosch_8fe63e501b.png

1574 ms

csm_Wat_wij_hebben_gemaakt_04_ribw_84be6d2539.png

csm_Wat_wij_hebben_gemaakt_04_ribw_84be6d2539.png

1762 ms

csm_Wat_wij_hebben_gemaakt_05_almere_2f0e6c15dd.png

csm_Wat_wij_hebben_gemaakt_05_almere_2f0e6c15dd.png

1810 ms

csm_GGD_RU_3baa889ea0.png

csm_GGD_RU_3baa889ea0.png

1812 ms

csm_Wat_wij_hebben_gemaakt_07_nieuwsbrief_01_1309b0af60.png

csm_Wat_wij_hebben_gemaakt_07_nieuwsbrief_01_1309b0af60.png

1692 ms

csm_sociale_teams_BO_1cf9683c6c.png

csm_sociale_teams_BO_1cf9683c6c.png

2147 ms

csm_Wat_wij_hebben_gemaakt_09_gilze_01_f7ddb1647c.png

csm_Wat_wij_hebben_gemaakt_09_gilze_01_f7ddb1647c.png

2065 ms

csm_Wat_wij_hebben_gemaakt_10_radiotherapie_01_1e05f08202.png

csm_Wat_wij_hebben_gemaakt_10_radiotherapie_01_1e05f08202.png

2282 ms

newsletter.png

newsletter.png

2341 ms

newsletter-input.png

newsletter-input.png

2497 ms

naw.png

naw.png

2426 ms

logo-footer.png

logo-footer.png

2791 ms

wss.js

wss.js

439 ms

overlay.png

overlay.png

2450 ms

icon_pagination.png

icon_pagination.png

2584 ms

pagination.png

pagination.png

2888 ms

icon-prev.png

icon-prev.png

2729 ms

icon-next.png

icon-next.png

2800 ms

icon_pagination-active.png

icon_pagination-active.png

2810 ms

Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf

Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf

45 ms

b9QBgL0iMZfDSpmcXcE8nL3QFSXBldIn45k5A7iXhnc.ttf

b9QBgL0iMZfDSpmcXcE8nL3QFSXBldIn45k5A7iXhnc.ttf

55 ms

b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf

b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf

64 ms

verify-trustmark

verify-trustmark

470 ms

wss_scanned.png

wss_scanned.png

84 ms

print.css

print.css

227 ms

Accessibility Review

windinternet.nl accessibility score

67

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

windinternet.nl best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

windinternet.nl SEO score

81

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

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

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 Windinternet.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 Windinternet.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

windinternet.nl

Open Graph description is not detected on the main page of WIND Internet. 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: