Tools & Wizards About Us
autopartsonline.nl screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

autopartsonline.nl

Auto onderdelen tot 65% korting - remschijven, remblokken, draagarmen, wiellagers

Page Load Speed

4.2 sec in total

First Response

379 ms

Resources Loaded

2.9 sec

Page Rendered

922 ms

autopartsonline.nl screenshot

About Website

Visit autopartsonline.nl now to see the best up-to-date Auto Partsonline content for Netherlands and also check out these interesting facts you probably never knew about autopartsonline.nl

Autopartsonline levert sinds 1983 auto onderdelen voor alle automerken tegen groothandelsprijzen. Vandaag besteld is morgen in huis!

Visit autopartsonline.nl

Key Findings

We analyzed Autopartsonline.nl page load time and found that the first response time was 379 ms and then it took 3.8 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

autopartsonline.nl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

autopartsonline.nl

379 ms

autopartsonline.nl

387 ms

www.autopartsonline.nl

288 ms

www.autopartsonline.nl

511 ms

gtm.js

65 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 77% of them (37 requests) were addressed to the original Autopartsonline.nl, 6% (3 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Player.vimeo.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Autopartsonline.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.7 kB (7%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Autopartsonline.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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 62.2 kB

  • Original 77.2 kB
  • After minification 76.1 kB
  • After compression 15.0 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 62.2 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 53.6 kB

  • Original 1.4 MB
  • After minification 1.3 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. Auto Partsonline images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 734 B

  • Original 101.7 kB
  • After minification 101.7 kB
  • After compression 100.9 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

-1%

Potential reduce by 204 B

  • Original 37.2 kB
  • After minification 37.2 kB
  • After compression 37.0 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. Autopartsonline.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (14%)

Requests Now

44

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auto Partsonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

autopartsonline.nl

autopartsonline.nl

379 ms

autopartsonline.nl

autopartsonline.nl

387 ms

www.autopartsonline.nl

www.autopartsonline.nl

288 ms

www.autopartsonline.nl

www.autopartsonline.nl

511 ms

gtm.js

gtm.js

65 ms

main.css

main.css

271 ms

player.js

player.js

33 ms

main.js

main.js

552 ms

fcc0a1c7195fcbc22e2d8e9f57449a8b.js

fcc0a1c7195fcbc22e2d8e9f57449a8b.js

564 ms

js

js

57 ms

destination

destination

200 ms

w.js

w.js

123 ms

113602419

113602419

268 ms

hqdefault.jpg

hqdefault.jpg

286 ms

bg.png

bg.png

179 ms

logo.png

logo.png

276 ms

hero.jpg

hero.jpg

340 ms

ekomi-flower.png

ekomi-flower.png

363 ms

license-plate.png

license-plate.png

365 ms

remschijven.png

remschijven.png

633 ms

remblokken.png

remblokken.png

634 ms

remblok-montageset.png

remblok-montageset.png

463 ms

slijtindicatoren.png

slijtindicatoren.png

436 ms

remklauwen.png

remklauwen.png

725 ms

remklauw-reparatieset.png

remklauw-reparatieset.png

817 ms

remslangen.png

remslangen.png

532 ms

handremkabels.png

handremkabels.png

650 ms

remschoenen.png

remschoenen.png

633 ms

remtrommels.png

remtrommels.png

817 ms

remcilinders.png

remcilinders.png

729 ms

draagarmen.png

draagarmen.png

731 ms

stabilisatoren.png

stabilisatoren.png

745 ms

fuseekogels.png

fuseekogels.png

818 ms

stuurkogels.png

stuurkogels.png

824 ms

spoorstang.png

spoorstang.png

824 ms

wiellagers.png

wiellagers.png

841 ms

wielnaven.png

wielnaven.png

915 ms

abs-sensoren.png

abs-sensoren.png

914 ms

zelf-monteren.jpg

zelf-monteren.jpg

913 ms

vuilehanden_1.jpg

vuilehanden_1.jpg

919 ms

logo-sprite.png

logo-sprite.png

921 ms

trustpilot-logo.svg

trustpilot-logo.svg

936 ms

tec-alliance-logo.png

tec-alliance-logo.png

1009 ms

feedback-icon-up.png

feedback-icon-up.png

934 ms

feedback-icon-down.png

feedback-icon-down.png

934 ms

settings.luckyorange.net

settings.luckyorange.net

35 ms

498981347-b100ee62b9dfe8c1b2e565acd089ef9f375c3042ddd23251e5e1eb81f94dacfb-d

498981347-b100ee62b9dfe8c1b2e565acd089ef9f375c3042ddd23251e5e1eb81f94dacfb-d

49 ms

landing

landing

78 ms

Accessibility Review

autopartsonline.nl accessibility score

80

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

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

autopartsonline.nl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

autopartsonline.nl SEO score

98

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 Autopartsonline.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 Autopartsonline.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

autopartsonline.nl

Open Graph description is not detected on the main page of Auto Partsonline. 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: