Tools & Wizards About Us
verlichtingspecialist.nl screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

verlichtingspecialist.nl

Verlichting - Moderne Verlichting en Klassieke Verlichting

Page Load Speed

3.5 sec in total

First Response

665 ms

Resources Loaded

2.2 sec

Page Rendered

586 ms

verlichtingspecialist.nl screenshot

About Website

Welcome to verlichtingspecialist.nl homepage info - get ready to check Verlichting Specialist best content for Netherlands right away, or after learning these important things about verlichtingspecialist.nl

Verlichting bestelt u snel en betrouwbaar online bij de grootste online specialist in verlichting van Nederland. Verlichtingspecialist heeft ook 3000 m2 showrooms waar u terecht kunt voor al uw lampen...

Visit verlichtingspecialist.nl

Key Findings

We analyzed Verlichtingspecialist.nl page load time and found that the first response time was 665 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

verlichtingspecialist.nl performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

www.verlichtingspecialist.nl

665 ms

styles.css

280 ms

Logo-vls-1_adobe_express.svg

421 ms

160x240

393 ms

vls-homepage.jpeg

378 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 96% of them (26 requests) were addressed to the original Verlichtingspecialist.nl, 4% (1 request) were made to Placehold.co. The less responsive or slowest element that took the longest time to load (894 ms) belongs to the original domain Verlichtingspecialist.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.5 kB (16%)

Content Size

1.1 MB

After Optimization

935.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Verlichtingspecialist.nl main page is 1.1 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 842.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 167.0 kB

  • Original 214.8 kB
  • After minification 213.7 kB
  • After compression 47.8 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 167.0 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 5.2 kB

  • Original 842.8 kB
  • After minification 837.5 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. Verlichting Specialist images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 15.3 kB
  • After minification 15.3 kB
  • After compression 15.3 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

-3%

Potential reduce by 1.2 kB

  • Original 36.6 kB
  • After minification 36.6 kB
  • After compression 35.3 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. Verlichtingspecialist.nl has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Verlichting Specialist. According to our analytics all requests are already optimized.

Network Requests Diagram

www.verlichtingspecialist.nl

www.verlichtingspecialist.nl

665 ms

styles.css

styles.css

280 ms

Logo-vls-1_adobe_express.svg

Logo-vls-1_adobe_express.svg

421 ms

160x240

160x240

393 ms

vls-homepage.jpeg

vls-homepage.jpeg

378 ms

hanglampen.jpeg

hanglampen.jpeg

280 ms

hanglampen-test.jpeg

hanglampen-test.jpeg

544 ms

wandlmap.jpeg

wandlmap.jpeg

459 ms

tafellampenhome_1.jpeg

tafellampenhome_1.jpeg

458 ms

plafonhome.jpeg

plafonhome.jpeg

374 ms

badkamer_1.jpeg

badkamer_1.jpeg

424 ms

spotshome.jpeg

spotshome.jpeg

466 ms

spots_2.jpeg

spots_2.jpeg

471 ms

kinderlmapne.jpeg

kinderlmapne.jpeg

518 ms

buitenlampen.jpeg

buitenlampen.jpeg

644 ms

_8_e_8e3227993ed5d6fb87d863e50a080c8e1e2ca78a66b9aee7bec5a8653e65f34f.jpeg

_8_e_8e3227993ed5d6fb87d863e50a080c8e1e2ca78a66b9aee7bec5a8653e65f34f.jpeg

555 ms

78a22ce0fab6bf4e17fc1e04cd71de58765230b2938f83e0dc22cefaa40d8417.jpeg

78a22ce0fab6bf4e17fc1e04cd71de58765230b2938f83e0dc22cefaa40d8417.jpeg

564 ms

690775d65be0cf8615143a22de46c01d0932330f314397d18af30015d56ec045.jpeg

690775d65be0cf8615143a22de46c01d0932330f314397d18af30015d56ec045.jpeg

564 ms

47da55b0aed78e06ba4336bdbd0389112629c6e3f0a1a558b15ae1ceccf3045b.jpeg

47da55b0aed78e06ba4336bdbd0389112629c6e3f0a1a558b15ae1ceccf3045b.jpeg

611 ms

hanglampen-home.jpeg

hanglampen-home.jpeg

823 ms

_e_e_eea04090daae133d62b9e3fd53434218e8cefa769960fa8006d2e3acf3739756.jpeg

_e_e_eea04090daae133d62b9e3fd53434218e8cefa769960fa8006d2e3acf3739756.jpeg

742 ms

_d_c_dc74ee98ac5fbf8b49018ebfbcc91a6a7ff6e202523aa58aea05da01edb9f81a.jpeg

_d_c_dc74ee98ac5fbf8b49018ebfbcc91a6a7ff6e202523aa58aea05da01edb9f81a.jpeg

657 ms

_8_0_803793d4579dbf7906d979fa489ed3188e30bae8601f2477d98b79722d105b25.jpeg

_8_0_803793d4579dbf7906d979fa489ed3188e30bae8601f2477d98b79722d105b25.jpeg

660 ms

vloerlamohomepagebanner.jpeg

vloerlamohomepagebanner.jpeg

894 ms

alpine3.min.js

alpine3.min.js

649 ms

Inter-400.woff2

Inter-400.woff2

490 ms

Inter-600.woff2

Inter-600.woff2

508 ms

Accessibility Review

verlichtingspecialist.nl accessibility score

86

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

Best Practices

verlichtingspecialist.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

SEO Factors

verlichtingspecialist.nl SEO score

85

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

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 Verlichtingspecialist.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 Verlichtingspecialist.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

verlichtingspecialist.nl

Open Graph description is not detected on the main page of Verlichting Specialist. 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: