Tools & Wizards About Us
vandencorput.nl screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

vandencorput.nl

Alles voor een fijne werkplek - All Office Van den Corput

Page Load Speed

3.8 sec in total

First Response

191 ms

Resources Loaded

2.5 sec

Page Rendered

1.1 sec

vandencorput.nl screenshot

About Website

Visit vandencorput.nl now to see the best up-to-date Van Den Corput content and also check out these interesting facts you probably never knew about vandencorput.nl

Al ruim 50 jaar lang de specialist op het gebied van projectinrichting, kantoorartikelen, printoplossingen en ICT en telefonie. Bekijk de mogelijkheden!

Visit vandencorput.nl

Key Findings

We analyzed Vandencorput.nl page load time and found that the first response time was 191 ms and then it took 3.7 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

vandencorput.nl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value4,700 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

vandencorput.nl

191 ms

vandencorput.nl

544 ms

gtm.js

81 ms

breeze_1c626bc78fd4d99fda7fe56991229f94.css

266 ms

css

42 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 87% of them (48 requests) were addressed to the original Vandencorput.nl, 9% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Vandencorput.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 563.7 kB (10%)

Content Size

5.7 MB

After Optimization

5.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vandencorput.nl main page is 5.7 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 344.8 kB

  • Original 398.0 kB
  • After minification 397.9 kB
  • After compression 53.2 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 344.8 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 205.2 kB

  • Original 5.1 MB
  • After minification 4.9 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. Van Den Corput images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 13.6 kB

  • Original 128.1 kB
  • After minification 128.1 kB
  • After compression 114.5 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 13.6 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 114 B

  • Original 88.9 kB
  • After minification 88.9 kB
  • After compression 88.8 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. Vandencorput.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (31%)

Requests Now

45

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Den Corput. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vandencorput.nl

vandencorput.nl

191 ms

vandencorput.nl

vandencorput.nl

544 ms

gtm.js

gtm.js

81 ms

breeze_1c626bc78fd4d99fda7fe56991229f94.css

breeze_1c626bc78fd4d99fda7fe56991229f94.css

266 ms

css

css

42 ms

breeze_3bd865ac79341c9386f9d34aa2e18178.js

breeze_3bd865ac79341c9386f9d34aa2e18178.js

295 ms

breeze_b1e7d0f4220697c75ee818b8483b4990.js

breeze_b1e7d0f4220697c75ee818b8483b4990.js

361 ms

breeze_1dcaeb62365aab1c72f15a512197eeb9.js

breeze_1dcaeb62365aab1c72f15a512197eeb9.js

295 ms

breeze_cb3ad4ba4ea5a4524ce468a9e2fc12d0.js

breeze_cb3ad4ba4ea5a4524ce468a9e2fc12d0.js

200 ms

breeze_9c2c7a689f1814c146b09a94011734da.js

breeze_9c2c7a689f1814c146b09a94011734da.js

252 ms

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breeze_4dedf0212dd7d35db887d1707ce6aa43.js

263 ms

breeze_83f21161fe73e8f8533ec64aa77ee08c.js

breeze_83f21161fe73e8f8533ec64aa77ee08c.js

421 ms

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breeze_98e563fc7d9f8888f3d86469d8764464.js

422 ms

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426 ms

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breeze_e741033952a981cabfff74af254d606b.js

424 ms

breeze_3c091238285137e9e64debd78d442433.js

breeze_3c091238285137e9e64debd78d442433.js

423 ms

breeze_d59b9ff83c601276473a5bf9f3387a05.js

breeze_d59b9ff83c601276473a5bf9f3387a05.js

424 ms

breeze_040eef4dea96aece1f1a676b1000b4d5.js

breeze_040eef4dea96aece1f1a676b1000b4d5.js

424 ms

breeze_b44e1f10e4f33a7ae035aba52267539c.js

breeze_b44e1f10e4f33a7ae035aba52267539c.js

424 ms

Corput_homepage_werken_331x920-1.png

Corput_homepage_werken_331x920-1.png

626 ms

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732 ms

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20220330-vdC-Concrete-Valley-4-min_5026263838779-1024x683.jpg

731 ms

portfolio-haribo-van-den-corput-259-1024x707.jpg

portfolio-haribo-van-den-corput-259-1024x707.jpg

731 ms

Over_ons_geschiedenis_Van_den_Corput-removebg-preview.png

Over_ons_geschiedenis_Van_den_Corput-removebg-preview.png

843 ms

CANNA_logo.png

CANNA_logo.png

624 ms

Nuijten-Advocatuur-Mediation.svg

Nuijten-Advocatuur-Mediation.svg

733 ms

Logo_origineel_blauw_zwart_Trinamics-1024x147.jpg

Logo_origineel_blauw_zwart_Trinamics-1024x147.jpg

732 ms

De-Nassau-Logo.png

De-Nassau-Logo.png

754 ms

HAP-West-Brabant-2.png

HAP-West-Brabant-2.png

753 ms

OPL_logo.png

OPL_logo.png

752 ms

BS-Logo_150x125px_Bounding-Box_RGB_Black.png

BS-Logo_150x125px_Bounding-Box_RGB_Black.png

759 ms

Atik_uitzendbureau_logo.svg

Atik_uitzendbureau_logo.svg

758 ms

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svgexport-1.png

838 ms

Logo_VION-FoodGroup.jpg

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945 ms

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945 ms

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1380 ms

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848 ms

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254 ms

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256 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fAZ9hjg.woff

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507 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuFuYAZ9hjg.woff

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuFuYAZ9hjg.woff

509 ms

QdVUSTchPBm7nuUeVf70viFj.woff

QdVUSTchPBm7nuUeVf70viFj.woff

509 ms

fa-solid-900.woff

fa-solid-900.woff

808 ms

fa-regular-400.woff

fa-regular-400.woff

830 ms

fa-brands-400.woff

fa-brands-400.woff

927 ms

IMG_4408-1536x1314.jpg

IMG_4408-1536x1314.jpg

762 ms

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20220330-vdC-Concrete-Valley-4-min_5026263838779-1536x1024.jpg

672 ms

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762 ms

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763 ms

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823 ms

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1112 ms

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811 ms

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823 ms

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829 ms

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portfolio-vermetten-tilburg-van-den-corput-530-1536x1024.jpg

898 ms

Accessibility Review

vandencorput.nl accessibility score

95

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

Best Practices

vandencorput.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

vandencorput.nl SEO score

99

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 Vandencorput.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 Vandencorput.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

vandencorput.nl

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