Tools & Wizards About Us
hilger.nl screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

hilger.nl

Welkom op de website van Autobedrijf Hilger Dordrecht.

Page Load Speed

3 sec in total

First Response

410 ms

Resources Loaded

2.3 sec

Page Rendered

192 ms

hilger.nl screenshot

About Website

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

Bij Autobedrijf Hilger uit Dordrecht kunt u terecht voor de APK van uw auto, reparatie en kleine- en grote beurt van uw auto. Bel voor een afspraak.

Visit hilger.nl

Key Findings

We analyzed Hilger.nl page load time and found that the first response time was 410 ms and then it took 2.5 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

hilger.nl performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

hilger.nl

410 ms

style.css

183 ms

default.css

184 ms

nivo-slider.css

185 ms

sliderstyle.css

185 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 97% of them (38 requests) were addressed to the original Hilger.nl, 3% (1 request) were made to Mijnautobedrijf.nl. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Hilger.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 149.6 kB (29%)

Content Size

516.0 kB

After Optimization

366.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hilger.nl main page is 516.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 323.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 7.2 kB

  • Original 9.4 kB
  • After minification 7.7 kB
  • After compression 2.2 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 18% 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 7.2 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 6.4 kB

  • Original 323.0 kB
  • After minification 316.6 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. Hilger images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 130.0 kB

  • Original 175.8 kB
  • After minification 145.5 kB
  • After compression 45.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 130.0 kB or 74% of the original size.

CSS Optimization

-78%

Potential reduce by 6.0 kB

  • Original 7.8 kB
  • After minification 5.0 kB
  • After compression 1.7 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. Hilger.nl needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (16%)

Requests Now

37

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hilger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hilger.nl

hilger.nl

410 ms

style.css

style.css

183 ms

default.css

default.css

184 ms

nivo-slider.css

nivo-slider.css

185 ms

sliderstyle.css

sliderstyle.css

185 ms

javascript.js

javascript.js

187 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

633 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

449 ms

curvycorners.js

curvycorners.js

630 ms

118500.gif

118500.gif

175 ms

bg.jpg

bg.jpg

452 ms

header-bg.jpg

header-bg.jpg

362 ms

rdw-logo.png

rdw-logo.png

184 ms

bovag-logo.png

bovag-logo.png

185 ms

slider-bg.png

slider-bg.png

182 ms

slides-links.jpg

slides-links.jpg

451 ms

loading.gif

loading.gif

363 ms

slide-1.jpg

slide-1.jpg

364 ms

slide-2.jpg

slide-2.jpg

364 ms

slide-3.jpg

slide-3.jpg

542 ms

slide-4.jpg

slide-4.jpg

543 ms

slide-5.jpg

slide-5.jpg

544 ms

slide-6.jpg

slide-6.jpg

546 ms

slide-7.jpg

slide-7.jpg

631 ms

slide-8.jpg

slide-8.jpg

632 ms

slide-9.jpg

slide-9.jpg

722 ms

slide-10.jpg

slide-10.jpg

721 ms

slide-11.jpg

slide-11.jpg

724 ms

slide-12.jpg

slide-12.jpg

726 ms

slide-13.jpg

slide-13.jpg

900 ms

slide-14.jpg

slide-14.jpg

811 ms

slide-15.jpg

slide-15.jpg

901 ms

slide-16.jpg

slide-16.jpg

902 ms

slide-17.jpg

slide-17.jpg

903 ms

slide-18.jpg

slide-18.jpg

903 ms

aanbieding-box.jpg

aanbieding-box.jpg

992 ms

autobanden-365-montagepartner.jpg

autobanden-365-montagepartner.jpg

1171 ms

footer-bg.jpg

footer-bg.jpg

1261 ms

button.jpg

button.jpg

1084 ms

Accessibility Review

hilger.nl accessibility score

70

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

hilger.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

hilger.nl SEO score

88

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hilger.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hilger.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

hilger.nl

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