Tools & Wizards About Us
janssens-vastgoed.nl screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

janssens-vastgoed.nl

Direct uw huis verkopen | Janssens Vastgoed | Ontvang een gratis bod

Page Load Speed

3.5 sec in total

First Response

1 sec

Resources Loaded

2.2 sec

Page Rendered

267 ms

janssens-vastgoed.nl screenshot

About Website

Click here to check amazing Janssens Vastgoed content. Otherwise, check out these important facts you probably never knew about janssens-vastgoed.nl

Verkoop direct uw huis aan Janssens Vastgoed. U heeft direct 100% zekerheid over de verkoop van uw huis. Geheel kosteloos en snel geregeld.

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Key Findings

We analyzed Janssens-vastgoed.nl page load time and found that the first response time was 1 sec and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

janssens-vastgoed.nl performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

www.direct-uw-huis-verkopen.nl

1029 ms

css

43 ms

normalize.css

160 ms

skeleton.css

288 ms

font-awesome.min.css

265 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Janssens-vastgoed.nl, 12% (5 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Direct-uw-huis-verkopen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.2 kB (40%)

Content Size

1.0 MB

After Optimization

619.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Janssens-vastgoed.nl main page is 1.0 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. 45% of websites need less resources to load. Javascripts take 455.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 44.3 kB

  • Original 62.1 kB
  • After minification 61.2 kB
  • After compression 17.8 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 44.3 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 14.4 kB

  • Original 444.0 kB
  • After minification 429.6 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. Janssens Vastgoed images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 297.6 kB

  • Original 455.9 kB
  • After minification 451.5 kB
  • After compression 158.3 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 297.6 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 64.9 kB

  • Original 78.4 kB
  • After minification 60.4 kB
  • After compression 13.6 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. Janssens-vastgoed.nl needs all CSS files to be minified and compressed as it can save up to 64.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (35%)

Requests Now

37

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Janssens Vastgoed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.direct-uw-huis-verkopen.nl

www.direct-uw-huis-verkopen.nl

1029 ms

css

css

43 ms

normalize.css

normalize.css

160 ms

skeleton.css

skeleton.css

288 ms

font-awesome.min.css

font-awesome.min.css

265 ms

lightbox.css

lightbox.css

182 ms

slick.css

slick.css

27 ms

jsapi

jsapi

59 ms

jquery.min.js

jquery.min.js

54 ms

jquery.validate.min.js

jquery.validate.min.js

3 ms

slick.min.js

slick.min.js

4 ms

lightbox.min.js

lightbox.min.js

106 ms

AdriaanSnoeren.js

AdriaanSnoeren.js

165 ms

addthis_widget.js

addthis_widget.js

10 ms

close.png

close.png

136 ms

loading.gif

loading.gif

137 ms

prev.png

prev.png

136 ms

next.png

next.png

138 ms

logo-janssens-vastgoed.png

logo-janssens-vastgoed.png

137 ms

loran-janssens.png

loran-janssens.png

571 ms

bg-spotlight.png

bg-spotlight.png

244 ms

c6519930-0515-4a3f-ab14-af52d20dc3d9.jpg

c6519930-0515-4a3f-ab14-af52d20dc3d9.jpg

243 ms

bg-woning.png

bg-woning.png

244 ms

52f447d3-d65a-4852-910d-330693f0b933.jpg

52f447d3-d65a-4852-910d-330693f0b933.jpg

277 ms

88b02f30-4211-46d2-98bd-61c87945bdde.jpg

88b02f30-4211-46d2-98bd-61c87945bdde.jpg

276 ms

cc851c4f-917f-4a25-a6bd-2abaf35136ad.jpg

cc851c4f-917f-4a25-a6bd-2abaf35136ad.jpg

274 ms

5f82944f-d651-4609-ab57-f3f8fccbbed3.jpg

5f82944f-d651-4609-ab57-f3f8fccbbed3.jpg

274 ms

dac1271d-ddb4-4a1b-a1c8-16d3508d7b57.jpg

dac1271d-ddb4-4a1b-a1c8-16d3508d7b57.jpg

274 ms

68b59c30-54ea-472c-81f9-0817fc9050bb.jpg

68b59c30-54ea-472c-81f9-0817fc9050bb.jpg

330 ms

7d8a4d99-5c39-4beb-9f3c-3f4e62c74cd4.jpg

7d8a4d99-5c39-4beb-9f3c-3f4e62c74cd4.jpg

332 ms

7a2a463f-f8fa-4482-ac7e-6f06a14961c4.jpg

7a2a463f-f8fa-4482-ac7e-6f06a14961c4.jpg

354 ms

a9c53cae-4ac6-4191-abb9-f169da94aee2.jpg

a9c53cae-4ac6-4191-abb9-f169da94aee2.jpg

358 ms

bg-usps.png

bg-usps.png

359 ms

analytics.js

analytics.js

67 ms

toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf

toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf

102 ms

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

103 ms

toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf

toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf

103 ms

toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf

toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf

103 ms

toadOcfmlt9b38dHJxOBGBPPOa1q11iOmmM9mDHHHX4.ttf

toadOcfmlt9b38dHJxOBGBPPOa1q11iOmmM9mDHHHX4.ttf

103 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

441 ms

collect

collect

36 ms

300lo.json

300lo.json

32 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

27 ms

Accessibility Review

janssens-vastgoed.nl accessibility score

95

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.

Best Practices

janssens-vastgoed.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

janssens-vastgoed.nl SEO score

93

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Janssens-vastgoed.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Janssens-vastgoed.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

janssens-vastgoed.nl

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