Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

degraefwonen.nl

De Graef Wonen, meubels met een uniek en authentiek karakter - De Graef

Page Load Speed

2.6 sec in total

First Response

817 ms

Resources Loaded

1.6 sec

Page Rendered

184 ms

degraefwonen.nl screenshot

About Website

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

Meubels met een uniek en authentiek karakter afkomstig uit alle delen van de wereld

Visit degraefwonen.nl

Key Findings

We analyzed Degraefwonen.nl page load time and found that the first response time was 817 ms and then it took 1.8 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. This domain responded with an error, which can significantly jeopardize Degraefwonen.nl rating and web reputation

Performance Metrics

degraefwonen.nl performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

degraefwonen.nl

817 ms

popupMoreInfo.js

294 ms

highslide-with-gallery.js

613 ms

highslide.css

390 ms

css

25 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 82% of them (28 requests) were addressed to the original Degraefwonen.nl, 3% (1 request) were made to Antiek.net and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (817 ms) belongs to the original domain Degraefwonen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.5 kB (27%)

Content Size

478.7 kB

After Optimization

351.2 kB

In fact, the total size of Degraefwonen.nl main page is 478.7 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 303.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 38.4 kB

  • Original 46.9 kB
  • After minification 41.2 kB
  • After compression 8.4 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 5.7 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 38.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 303.6 kB
  • After minification 302.4 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. De Graef Wonen images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 69.0 kB

  • Original 106.5 kB
  • After minification 87.7 kB
  • After compression 37.4 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 69.0 kB or 65% of the original size.

CSS Optimization

-87%

Potential reduce by 18.9 kB

  • Original 21.9 kB
  • After minification 16.1 kB
  • After compression 2.9 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. Degraefwonen.nl needs all CSS files to be minified and compressed as it can save up to 18.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (34%)

Requests Now

29

After Optimization

19

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Graef Wonen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

degraefwonen.nl accessibility score

70

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-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

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

degraefwonen.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

degraefwonen.nl SEO score

86

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

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Degraefwonen.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 Degraefwonen.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 De Graef Wonen. 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: