Tools & Wizards About Us
autohoogenboom.nl screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

autohoogenboom.nl

Auto Hoogenboom | Volkswagen, Audi (RS), SEAT, Škoda, CUPRA

Page Load Speed

7.3 sec in total

First Response

200 ms

Resources Loaded

6.6 sec

Page Rendered

501 ms

autohoogenboom.nl screenshot

About Website

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

Auto Hoogenboom is dé officiële dealer van Volkswagen, Audi, SEAT, Škoda, Volkswagen Bedrijfswagens, CUPRA en Audi RS in de regio Rotterdam.

Visit autohoogenboom.nl

Key Findings

We analyzed Autohoogenboom.nl page load time and found that the first response time was 200 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

autohoogenboom.nl performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value22.8 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value3,220 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

autohoogenboom.nl

200 ms

www.autohoogenboom.nl

1082 ms

autohoogenboom.westcontent.nl

725 ms

gtm.js

97 ms

uc.js

172 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 85% of them (92 requests) were addressed to the original Autohoogenboom.nl, 6% (6 requests) were made to Cdn.dtcmediainternet.nl and 5% (5 requests) were made to Cdn.powerkraut.tech. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Autohoogenboom.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.5 kB (20%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Autohoogenboom.nl main page is 2.4 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. 60% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 243.0 kB

  • Original 286.7 kB
  • After minification 251.8 kB
  • After compression 43.7 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 34.9 kB, which is 12% 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 243.0 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 51.1 kB

  • Original 573.9 kB
  • After minification 522.8 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. Auto Hoogenboom images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 183.7 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 1.2 MB

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 183.7 kB or 13% of the original size.

CSS Optimization

-5%

Potential reduce by 5.6 kB

  • Original 102.7 kB
  • After minification 102.7 kB
  • After compression 97.1 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. Autohoogenboom.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 91 (87%)

Requests Now

105

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auto Hoogenboom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 58 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

autohoogenboom.nl

autohoogenboom.nl

200 ms

www.autohoogenboom.nl

www.autohoogenboom.nl

1082 ms

autohoogenboom.westcontent.nl

autohoogenboom.westcontent.nl

725 ms

gtm.js

gtm.js

97 ms

uc.js

uc.js

172 ms

swiper-bundle.min.css

swiper-bundle.min.css

520 ms

default.css

default.css

521 ms

default.css

default.css

205 ms

main.css

main.css

326 ms

home.css

home.css

426 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

422 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

428 ms

wp-polyfill.min.js

wp-polyfill.min.js

428 ms

hooks.min.js

hooks.min.js

427 ms

license-plate-frontend.js

license-plate-frontend.js

429 ms

vue.global.prod.js

vue.global.prod.js

721 ms

grid-frontend.js

grid-frontend.js

706 ms

usp-frontend.js

usp-frontend.js

525 ms

main.js

main.js

816 ms

jquery.min.js

jquery.min.js

624 ms

jquery-migrate.min.js

jquery-migrate.min.js

523 ms

autohoogenboom-grid-blocks.js

autohoogenboom-grid-blocks.js

591 ms

react.min.js

react.min.js

441 ms

react-dom.min.js

react-dom.min.js

649 ms

escape-html.min.js

escape-html.min.js

536 ms

element.min.js

element.min.js

537 ms

i18n.min.js

i18n.min.js

636 ms

url.min.js

url.min.js

638 ms

api-fetch.min.js

api-fetch.min.js

637 ms

opening-hours-frontend.js

opening-hours-frontend.js

806 ms

slider-frontend.js

slider-frontend.js

913 ms

search.js

search.js

724 ms

main.js

main.js

725 ms

espService.js

espService.js

748 ms

vehicleFavoriteService.js

vehicleFavoriteService.js

816 ms

vehicleCompareService.js

vehicleCompareService.js

821 ms

swiper-element-bundle.min.js

swiper-element-bundle.min.js

633 ms

autohoogenboom-custom-stock-overview-tile.js

autohoogenboom-custom-stock-overview-tile.js

531 ms

autohoogenboom-custom-overview.js

autohoogenboom-custom-overview.js

528 ms

stock-overview-block-app.js

stock-overview-block-app.js

1018 ms

page-menu.js

page-menu.js

830 ms

column-equal-height-container-frontend.js

column-equal-height-container-frontend.js

892 ms

swiper-bundle.min.js

swiper-bundle.min.js

592 ms

content-slider-frontend.js

content-slider-frontend.js

909 ms

tabs-frontend.js

tabs-frontend.js

916 ms

footer-default.js

footer-default.js

924 ms

header-default.js

header-default.js

983 ms

main.js

main.js

1096 ms

autohoogenboom-models-grid-block.js

autohoogenboom-models-grid-block.js

530 ms

autohoogenboom-dynamic-search-module.js

autohoogenboom-dynamic-search-module.js

534 ms

main.js

main.js

1113 ms

uc.js

uc.js

81 ms

jquery-ui.js

jquery-ui.js

898 ms

css2

css2

32 ms

dynamic-search.js

dynamic-search.js

887 ms

calculation-service.js

calculation-service.js

746 ms

calculation-settings.js

calculation-settings.js

769 ms

google-maps-block.js

google-maps-block.js

775 ms

dom-ready.min.js

dom-ready.min.js

831 ms

a11y.min.js

a11y.min.js

852 ms

jquery.json.min.js

jquery.json.min.js

866 ms

gravityforms.min.js

gravityforms.min.js

779 ms

utils.min.js

utils.min.js

780 ms

vendor-theme.min.js

vendor-theme.min.js

784 ms

scripts-theme.min.js

scripts-theme.min.js

728 ms

svg4everybody.js

svg4everybody.js

736 ms

actieblok-home-zomerbandenwissel-530x270.png

actieblok-home-zomerbandenwissel-530x270.png

992 ms

kenteken.woff

kenteken.woff

146 ms

actie-home-scherpe-deal-rotterdam-auto-530x270.png

actie-home-scherpe-deal-rotterdam-auto-530x270.png

679 ms

Uitgelicht-seat-nieuws-344x200.png

Uitgelicht-seat-nieuws-344x200.png

676 ms

private-lease-auto-hoogenboom-344x200.jpg

private-lease-auto-hoogenboom-344x200.jpg

677 ms

vw-id-buzz-en-cargo-344x200.png

vw-id-buzz-en-cargo-344x200.png

800 ms

uw-auto-verkopen-344x200.png

uw-auto-verkopen-344x200.png

732 ms

Werken-bij-Auto-Hoogenboom-vacatures-automotive-Rotterdam-e1640611353830-1024x604.jpg

Werken-bij-Auto-Hoogenboom-vacatures-automotive-Rotterdam-e1640611353830-1024x604.jpg

686 ms

Auto-Hoogenboom-SEAT-en-SKODA-werkplaats-service-onderhoud-1024x576.jpg

Auto-Hoogenboom-SEAT-en-SKODA-werkplaats-service-onderhoud-1024x576.jpg

684 ms

chevron-down-secondary.svg

chevron-down-secondary.svg

661 ms

tick.svg

tick.svg

722 ms

werkplaats-530x270.jpg

werkplaats-530x270.jpg

697 ms

background-license-plate.svg

background-license-plate.svg

686 ms

style.min.css

style.min.css

101 ms

license-plate-frontend.css

license-plate-frontend.css

96 ms

grid.css

grid.css

95 ms

search.css

search.css

95 ms

dimensions-block.css

dimensions-block.css

95 ms

cta-block.css

cta-block.css

95 ms

opening-hours-frontend.css

opening-hours-frontend.css

94 ms

cta.css

cta.css

96 ms

usp-frontend.css

usp-frontend.css

95 ms

faq.css

faq.css

96 ms

page-menu.css

page-menu.css

96 ms

vertical-space-justifyer.css

vertical-space-justifyer.css

95 ms

content-slider-frontend.css

content-slider-frontend.css

95 ms

tabs-frontend.css

tabs-frontend.css

96 ms

footer-default.css

footer-default.css

96 ms

header-default.css

header-default.css

96 ms

blocks-base.css

blocks-base.css

97 ms

gf-legacy.css

gf-legacy.css

95 ms

main.css

main.css

95 ms

main.css

main.css

95 ms

theme-color-overrules.css

theme-color-overrules.css

95 ms

utilities.css

utilities.css

96 ms

css-var-live-controls.css

css-var-live-controls.css

95 ms

clickable-cover-block-filter.css

clickable-cover-block-filter.css

95 ms

google-maps-block.css

google-maps-block.css

96 ms

formreset.min.css

formreset.min.css

96 ms

formsmain.min.css

formsmain.min.css

96 ms

readyclass.min.css

readyclass.min.css

95 ms

browsers.min.css

browsers.min.css

95 ms

Accessibility Review

autohoogenboom.nl accessibility score

64

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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

Form elements do not have associated labels

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

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

autohoogenboom.nl best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

autohoogenboom.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 Autohoogenboom.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 Autohoogenboom.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

autohoogenboom.nl

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