Tools & Wizards About Us
heuvel.nl screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

heuvel.nl

Makelaardij - Adriaan van den Heuvel makelaars en adviseurs

Page Load Speed

5.4 sec in total

First Response

285 ms

Resources Loaded

4.5 sec

Page Rendered

579 ms

heuvel.nl screenshot

About Website

Click here to check amazing Heuvel content. Otherwise, check out these important facts you probably never knew about heuvel.nl

Makelaardij - Adriaan van den Heuvel Makelaars & Adviseurs, bedrijfsmakelaar en agrarisch makelaar, is uw makelaar in de omgeving Helmond en Eindhoven

Visit heuvel.nl

Key Findings

We analyzed Heuvel.nl page load time and found that the first response time was 285 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

heuvel.nl performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

Network Requests Diagram

heuvel.nl

285 ms

www.heuvel.nl

1469 ms

roundedCornersTemplate.css

185 ms

font-awesome.min.css

279 ms

jquery.fancybox-3.2.1.min.css

285 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 42% of them (36 requests) were addressed to the original Heuvel.nl, 20% (17 requests) were made to Images.realworks.nl and 16% (14 requests) were made to Static.realworks.nl. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Heuvel.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.9 kB (54%)

Content Size

189.9 kB

After Optimization

88.0 kB

  • HTML
  • JavaScript

In fact, the total size of Heuvel.nl main page is 189.9 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. 60% of websites need less resources to load. HTML takes 118.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 100.4 kB

  • Original 118.2 kB
  • After minification 113.8 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 100.4 kB or 85% of the original size.

JavaScript Optimization

-2%

Potential reduce by 1.5 kB

  • Original 71.7 kB
  • After minification 71.7 kB
  • After compression 70.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 42 (63%)

Requests Now

67

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heuvel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heuvel.nl

heuvel.nl

285 ms

www.heuvel.nl

www.heuvel.nl

1469 ms

roundedCornersTemplate.css

roundedCornersTemplate.css

185 ms

font-awesome.min.css

font-awesome.min.css

279 ms

jquery.fancybox-3.2.1.min.css

jquery.fancybox-3.2.1.min.css

285 ms

jquery.selectBox-standard.css

jquery.selectBox-standard.css

282 ms

perfect-scrollbar-0.4.10.min.css

perfect-scrollbar-0.4.10.min.css

286 ms

widgetdefaults.css

widgetdefaults.css

287 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

377 ms

Cookie.js

Cookie.js

371 ms

menuscroll.js

menuscroll.js

373 ms

touchmenu.js

touchmenu.js

374 ms

makelaartemplate.js

makelaartemplate.js

376 ms

565 ms

verbergveldtegenongewenstepost.js

verbergveldtegenongewenstepost.js

376 ms

jquery-ui-1.10.3.custom.min.js

jquery-ui-1.10.3.custom.min.js

377 ms

jquery.ui.tabs-1.10.3.js

jquery.ui.tabs-1.10.3.js

379 ms

jquery-ui-tabs-rotate.js

jquery-ui-tabs-rotate.js

391 ms

jquery.scrollTo-min.js

jquery.scrollTo-min.js

391 ms

jquery.autocomplete-1.2.2.pack.js

jquery.autocomplete-1.2.2.pack.js

468 ms

masonry-4.2.1.pkgd.min.js

masonry-4.2.1.pkgd.min.js

488 ms

jquery.fancybox-3.2.1.min.js

jquery.fancybox-3.2.1.min.js

568 ms

jquery.selectBox-1.0.7.js

jquery.selectBox-1.0.7.js

487 ms

jquery.form-3.44.min.js

jquery.form-3.44.min.js

488 ms

hoverIntent-1.7.4.js

hoverIntent-1.7.4.js

568 ms

superfish-1.7.4.js

superfish-1.7.4.js

602 ms

jquery.serialScroll-min.js

jquery.serialScroll-min.js

601 ms

markerclusterer.js

markerclusterer.js

603 ms

jquery.validate-1.11.1.min.js

jquery.validate-1.11.1.min.js

602 ms

perfect-scrollbar-0.4.10.with-mousewheel.min.js

perfect-scrollbar-0.4.10.with-mousewheel.min.js

797 ms

browserupdate.js

browserupdate.js

797 ms

modernizr-custom.js

modernizr-custom.js

798 ms

js

js

45 ms

file-1611151943351.png

file-1611151943351.png

603 ms

576455.png

576455.png

1205 ms

funda_landelijk.png

funda_landelijk.png

318 ms

funda_business.png

funda_business.png

319 ms

realworks_icon.png

realworks_icon.png

320 ms

Waardebepaling.jpeg

Waardebepaling.jpeg

606 ms

Top_5_NVM_kantoren_Noord-Brabant_2022%20(klein).jpg

Top_5_NVM_kantoren_Noord-Brabant_2022%20(klein).jpg

607 ms

bedrijfspand%20kopen%20helmond.jpeg

bedrijfspand%20kopen%20helmond.jpeg

610 ms

bedrijfspand%20kopen%20eindhoven.jpeg

bedrijfspand%20kopen%20eindhoven.jpeg

609 ms

vraagprijs%20woning%20bepalen.jpeg

vraagprijs%20woning%20bepalen.jpeg

620 ms

funda_wit.png

funda_wit.png

693 ms

nwwi_wit.png

nwwi_wit.png

696 ms

vastgoed-wit.png

vastgoed-wit.png

700 ms

nvm_wit.png

nvm_wit.png

699 ms

icon-nrvt.png

icon-nrvt.png

701 ms

logo_buitenstate.png

logo_buitenstate.png

711 ms

WWLRE_BLACK%20(Luxury%20Real%20Estate)%205.jpg

WWLRE_BLACK%20(Luxury%20Real%20Estate)%205.jpg

784 ms

576241.png

576241.png

611 ms

576109.jpg

576109.jpg

884 ms

gtm.js

gtm.js

49 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

424 ms

js

js

59 ms

hotjar-2077296.js

hotjar-2077296.js

208 ms

insight.min.js

insight.min.js

29 ms

mtmo.css

mtmo.css

939 ms

mtmo.js

mtmo.js

1169 ms

cef6ab95-117e-4738-9b71-05856c698717.js

cef6ab95-117e-4738-9b71-05856c698717.js

743 ms

widget-17.svg

widget-17.svg

1291 ms

insight_tag_errors.gif

insight_tag_errors.gif

213 ms

modules.404c8789d11e259a4872.js

modules.404c8789d11e259a4872.js

18 ms

file-1611151943351.png

file-1611151943351.png

205 ms

Waardebepaling.jpeg

Waardebepaling.jpeg

440 ms

Top_5_NVM_kantoren_Noord-Brabant_2022%20(klein).jpg

Top_5_NVM_kantoren_Noord-Brabant_2022%20(klein).jpg

599 ms

bedrijfspand%20kopen%20eindhoven.jpeg

bedrijfspand%20kopen%20eindhoven.jpeg

770 ms

bedrijfspand%20kopen%20helmond.jpeg

bedrijfspand%20kopen%20helmond.jpeg

593 ms

vraagprijs%20woning%20bepalen.jpeg

vraagprijs%20woning%20bepalen.jpeg

582 ms

funda_wit.png

funda_wit.png

512 ms

nwwi_wit.png

nwwi_wit.png

510 ms

nvm_wit.png

nvm_wit.png

509 ms

vastgoed-wit.png

vastgoed-wit.png

585 ms

icon-nrvt.png

icon-nrvt.png

583 ms

logo_buitenstate.png

logo_buitenstate.png

572 ms

WWLRE_BLACK%20(Luxury%20Real%20Estate)%205.jpg

WWLRE_BLACK%20(Luxury%20Real%20Estate)%205.jpg

500 ms

js

js

120 ms

file-1676992066271.jpg

file-1676992066271.jpg

127 ms

update.min.js

update.min.js

99 ms

js

js

53 ms

analytics.js

analytics.js

24 ms

file-1676992066271.jpg

file-1676992066271.jpg

378 ms

widget_v2.494969bc.js

widget_v2.494969bc.js

575 ms

collect

collect

59 ms

collect

collect

4 ms

Accessibility Review

heuvel.nl accessibility score

78

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

heuvel.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

heuvel.nl SEO score

84

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

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heuvel.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 Heuvel.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

heuvel.nl

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