Tools & Wizards About Us
werkenbijstrukton.nl screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

werkenbijstrukton.nl

Werken bij Strukton.

Page Load Speed

2.9 sec in total

First Response

366 ms

Resources Loaded

2 sec

Page Rendered

569 ms

werkenbijstrukton.nl screenshot

About Website

Click here to check amazing Werken Bij Strukton content. Otherwise, check out these important facts you probably never knew about werkenbijstrukton.nl

Een baan met zekerheid en volop ontwikkelingsmogelijkheden bij Strukton, koploper in wegen, railsystemen en slimme duurzame oplossingen voor gebouwen.

Visit werkenbijstrukton.nl

Key Findings

We analyzed Werkenbijstrukton.nl page load time and found that the first response time was 366 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

werkenbijstrukton.nl performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value480 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

werkenbijstrukton.nl

366 ms

483c98a683.js

282 ms

style-1718699608483.css

181 ms

jquery.min.js

32 ms

smush-lazy-load.min.js

270 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 39% of them (14 requests) were addressed to the original Werkenbijstrukton.nl, 50% (18 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Kit.fontawesome.com. The less responsive or slowest element that took the longest time to load (556 ms) belongs to the original domain Werkenbijstrukton.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.5 kB (3%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Werkenbijstrukton.nl main page is 1.3 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 35.0 kB

  • Original 42.9 kB
  • After minification 38.8 kB
  • After compression 7.9 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 35.0 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.1 MB
  • After minification 1.1 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. Werken Bij Strukton images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 3.6 kB

  • Original 77.5 kB
  • After minification 77.5 kB
  • After compression 73.8 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

-9%

Potential reduce by 3.9 kB

  • Original 45.4 kB
  • After minification 45.4 kB
  • After compression 41.5 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. Werkenbijstrukton.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (29%)

Requests Now

17

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Werken Bij Strukton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

werkenbijstrukton.nl

werkenbijstrukton.nl

366 ms

483c98a683.js

483c98a683.js

282 ms

style-1718699608483.css

style-1718699608483.css

181 ms

jquery.min.js

jquery.min.js

32 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

270 ms

vendor.min.js

vendor.min.js

556 ms

scripts.min.js

scripts.min.js

499 ms

css2

css2

34 ms

gtm.js

gtm.js

378 ms

strukton-logo.svg

strukton-logo.svg

363 ms

menu.svg

menu.svg

362 ms

cross-black.svg

cross-black.svg

364 ms

quotation-purple.svg

quotation-purple.svg

364 ms

7cHpv4kjgoGqM7EPCA.woff

7cHpv4kjgoGqM7EPCA.woff

33 ms

7cHqv4kjgoGqM7E3_-gc4w.woff

7cHqv4kjgoGqM7E3_-gc4w.woff

45 ms

7cHqv4kjgoGqM7E3p-kc4w.woff

7cHqv4kjgoGqM7E3p-kc4w.woff

45 ms

7cHqv4kjgoGqM7E3w-oc4w.woff

7cHqv4kjgoGqM7E3w-oc4w.woff

45 ms

7cHrv4kjgoGqM7E3b8s_.woff

7cHrv4kjgoGqM7E3b8s_.woff

46 ms

7cHqv4kjgoGqM7E30-8c4w.woff

7cHqv4kjgoGqM7E30-8c4w.woff

45 ms

7cHqv4kjgoGqM7E3t-4c4w.woff

7cHqv4kjgoGqM7E3t-4c4w.woff

46 ms

7cHqv4kjgoGqM7E3q-0c4w.woff

7cHqv4kjgoGqM7E3q-0c4w.woff

46 ms

7cHqv4kjgoGqM7E3j-wc4w.woff

7cHqv4kjgoGqM7E3j-wc4w.woff

47 ms

7cHrv4kjgoGqM7E_Ccs_.woff

7cHrv4kjgoGqM7E_Ccs_.woff

46 ms

7cHsv4kjgoGqM7E_CfPI41oq.woff

7cHsv4kjgoGqM7E_CfPI41oq.woff

47 ms

7cHsv4kjgoGqM7E_CfOQ4loq.woff

7cHsv4kjgoGqM7E_CfOQ4loq.woff

47 ms

7cHsv4kjgoGqM7E_CfP04Voq.woff

7cHsv4kjgoGqM7E_CfP04Voq.woff

48 ms

7cHtv4kjgoGqM7E_CfNYwHk.woff

7cHtv4kjgoGqM7E_CfNYwHk.woff

49 ms

7cHsv4kjgoGqM7E_CfPk5Foq.woff

7cHsv4kjgoGqM7E_CfPk5Foq.woff

47 ms

7cHsv4kjgoGqM7E_CfOA5Voq.woff

7cHsv4kjgoGqM7E_CfOA5Voq.woff

169 ms

7cHsv4kjgoGqM7E_CfOc5loq.woff

7cHsv4kjgoGqM7E_CfOc5loq.woff

169 ms

7cHsv4kjgoGqM7E_CfO451oq.woff

7cHsv4kjgoGqM7E_CfO451oq.woff

169 ms

20220803_Strukton_Jason_001_7133-1600x800.jpg

20220803_Strukton_Jason_001_7133-1600x800.jpg

507 ms

blije-mannen-in-keet-1600x800.jpg

blije-mannen-in-keet-1600x800.jpg

345 ms

Strukton-Amsterdam-591.jpg

Strukton-Amsterdam-591.jpg

329 ms

vierendeel-4-1600x800.jpg

vierendeel-4-1600x800.jpg

522 ms

VB-20220522-72502-1600x800.jpg

VB-20220522-72502-1600x800.jpg

430 ms

Accessibility Review

werkenbijstrukton.nl accessibility score

97

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.

Best Practices

werkenbijstrukton.nl best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

werkenbijstrukton.nl SEO score

100

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

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 Werkenbijstrukton.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 Werkenbijstrukton.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

werkenbijstrukton.nl

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