Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

huisenaanbod.nl

Woning Kopen of Verkopen? Huis en Aanbod biedt u 32.478 woningen in binnen- en buitenland. - Bekijk het actuele aanbod

Page Load Speed

2.6 sec in total

First Response

343 ms

Resources Loaded

1.9 sec

Page Rendered

304 ms

huisenaanbod.nl screenshot

About Website

Click here to check amazing Huis En Aanbod content for Netherlands. Otherwise, check out these important facts you probably never knew about huisenaanbod.nl

Woningaanbod in Frankrijk, Duitsland, Spanje, Belgie, Portugal, Italie, enz. Groot huizenaanbod om uw vakantiehuis te kopen. Ook verhuur van vakantiewoningen. - U kunt hier tevens het actuele woningaa...

Visit huisenaanbod.nl

Key Findings

We analyzed Huisenaanbod.nl page load time and found that the first response time was 343 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

huisenaanbod.nl performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

huisenaanbod.nl

343 ms

www.huisenaanbod.nl

415 ms

settings.css

85 ms

xsp_styles.css

168 ms

INFO_BAR_MENU.css

167 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 46% of them (28 requests) were addressed to the original Huisenaanbod.nl, 11% (7 requests) were made to Translate.googleapis.com and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (584 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 273.1 kB (25%)

Content Size

1.1 MB

After Optimization

810.3 kB

In fact, the total size of Huisenaanbod.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. 55% of websites need less resources to load. Images take 677.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.5 kB

  • Original 52.8 kB
  • After minification 48.6 kB
  • After compression 9.3 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 43.5 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 16.8 kB

  • Original 677.9 kB
  • After minification 661.2 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. Huis En Aanbod images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 196.7 kB

  • Original 329.5 kB
  • After minification 328.5 kB
  • After compression 132.8 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 196.7 kB or 60% of the original size.

CSS Optimization

-70%

Potential reduce by 16.1 kB

  • Original 23.2 kB
  • After minification 19.3 kB
  • After compression 7.0 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. Huisenaanbod.nl needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

58

After Optimization

27

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huis En Aanbod. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

huisenaanbod.nl accessibility score

73

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.

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

huisenaanbod.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

huisenaanbod.nl SEO score

77

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

High

robots.txt is not valid

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Huisenaanbod.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 Huisenaanbod.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Huis En Aanbod. 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: