Tools & Wizards About Us
wolterswonen.nl screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

wolterswonen.nl

Wolters Wonen | Design voor uw interieur | Wolterswonen.nl

Page Load Speed

4.6 sec in total

First Response

378 ms

Resources Loaded

3.7 sec

Page Rendered

524 ms

wolterswonen.nl screenshot

About Website

Click here to check amazing Wolters Wonen content. Otherwise, check out these important facts you probably never knew about wolterswonen.nl

Welkom op WoltersWonen.nl. Wij verkopen al 70 jaar lang alle design merken voor uw interieur. Bekijk het complete assortiment online of laat u verrassen in onze winkel in Nijverdal

Visit wolterswonen.nl

Key Findings

We analyzed Wolterswonen.nl page load time and found that the first response time was 378 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

wolterswonen.nl performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value3,180 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value25.9 s

0/100

10%

Network Requests Diagram

wolterswonen.nl

378 ms

www.wolterswonen.nl

1550 ms

42d7b30fefee0c25443b7a06855c3279.min.css

59 ms

styles-l.min.css

46 ms

js

162 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 94% of them (142 requests) were addressed to the original Wolterswonen.nl, 1% (2 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Static.widget.trengo.eu. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Wolterswonen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.1 kB (6%)

Content Size

5.3 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wolterswonen.nl main page is 5.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 176.0 kB

  • Original 216.9 kB
  • After minification 210.6 kB
  • After compression 40.9 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 176.0 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 66.4 kB

  • Original 4.5 MB
  • After minification 4.5 MB

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. Wolters Wonen images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 92.8 kB

  • Original 372.1 kB
  • After minification 370.9 kB
  • After compression 279.4 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 92.8 kB or 25% of the original size.

CSS Optimization

-0%

Potential reduce by 12 B

  • Original 187.5 kB
  • After minification 187.5 kB
  • After compression 187.5 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. Wolterswonen.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 107 (75%)

Requests Now

143

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolters 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 108 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wolterswonen.nl

wolterswonen.nl

378 ms

www.wolterswonen.nl

www.wolterswonen.nl

1550 ms

42d7b30fefee0c25443b7a06855c3279.min.css

42d7b30fefee0c25443b7a06855c3279.min.css

59 ms

styles-l.min.css

styles-l.min.css

46 ms

js

js

162 ms

js

js

169 ms

core.js

core.js

110 ms

logo-wolters-wonen.png

logo-wolters-wonen.png

59 ms

leolux_elli_loya_0002.jpeg

leolux_elli_loya_0002.jpeg

736 ms

Bert-plantagie-kiki.png

Bert-plantagie-kiki.png

345 ms

verlichting_wolters.png

verlichting_wolters.png

281 ms

Rechts-tafels.png

Rechts-tafels.png

377 ms

woonkamer-banken.png

woonkamer-banken.png

83 ms

woonkamer-kasten.png

woonkamer-kasten.png

71 ms

FermLiving_klok.png

FermLiving_klok.png

225 ms

hkliving_fauteuil.png

hkliving_fauteuil.png

226 ms

Paralax_zuiver2.jpg

Paralax_zuiver2.jpg

226 ms

artemide.jpg

artemide.jpg

227 ms

auping.jpg

auping.jpg

328 ms

bert_plantagie.jpg

bert_plantagie.jpg

329 ms

bodilson.jpg

bodilson.jpg

503 ms

harvink.jpg

harvink.jpg

547 ms

hay.jpg

hay.jpg

342 ms

jori.jpg

jori.jpg

562 ms

leolux.jpg

leolux.jpg

577 ms

linteloo.jpg

linteloo.jpg

595 ms

m_line.jpg

m_line.jpg

516 ms

now_by_hulsta.jpg

now_by_hulsta.jpg

546 ms

pilat_pilat.jpg

pilat_pilat.jpg

762 ms

pode.jpg

pode.jpg

772 ms

stressless.jpg

stressless.jpg

574 ms

zuiver.jpg

zuiver.jpg

587 ms

poppins-v15-latin-ext_latin_devanagari-regular.woff

poppins-v15-latin-ext_latin_devanagari-regular.woff

987 ms

poppins-v15-latin-ext_latin_devanagari-500.woff

poppins-v15-latin-ext_latin_devanagari-500.woff

1075 ms

poppins-v15-latin-ext_latin_devanagari-300.woff

poppins-v15-latin-ext_latin_devanagari-300.woff

1035 ms

poppins-v15-latin-ext_latin_devanagari-600.woff

poppins-v15-latin-ext_latin_devanagari-600.woff

1149 ms

poppins-v15-latin-ext_latin_devanagari-700.woff

poppins-v15-latin-ext_latin_devanagari-700.woff

1198 ms

email-decode.min.js

email-decode.min.js

768 ms

4d5330b579dd976f20b0826acc8dda15.min.js

4d5330b579dd976f20b0826acc8dda15.min.js

803 ms

ebcaa593a015ab3634f38d776.js

ebcaa593a015ab3634f38d776.js

357 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

59 ms

please-wait.gif

please-wait.gif

862 ms

icomoon.woff

icomoon.woff

850 ms

embed.js

embed.js

298 ms

jquery.min.js

jquery.min.js

163 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

224 ms

common.min.js

common.min.js

224 ms

dataPost.min.js

dataPost.min.js

225 ms

bootstrap.min.js

bootstrap.min.js

224 ms

es6-collections.min.js

es6-collections.min.js

402 ms

FormData.min.js

FormData.min.js

400 ms

form-key-provider.min.js

form-key-provider.min.js

223 ms

mage-translation-dictionary.min.js

mage-translation-dictionary.min.js

262 ms

theme.min.js

theme.min.js

254 ms

uc.js

uc.js

39 ms

domReady.min.js

domReady.min.js

255 ms

underscore.min.js

underscore.min.js

262 ms

price-utils.min.js

price-utils.min.js

255 ms

sw_megamenu.min.js

sw_megamenu.min.js

262 ms

owl.carousel.min.js

owl.carousel.min.js

311 ms

owl.config.min.js

owl.config.min.js

269 ms

jquery.cookie.min.js

jquery.cookie.min.js

279 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

308 ms

session.min.js

session.min.js

309 ms

jquery-migrate.min.js

jquery-migrate.min.js

142 ms

owl.carousel.min.js

owl.carousel.min.js

156 ms

main.min.js

main.min.js

78 ms

bootstrap.min.js

bootstrap.min.js

77 ms

template.min.js

template.min.js

78 ms

confirm.min.js

confirm.min.js

109 ms

widget.min.js

widget.min.js

111 ms

jquery.min.js

jquery.min.js

106 ms

jquery-mixin.min.js

jquery-mixin.min.js

106 ms

jquery.min.js

jquery.min.js

107 ms

text.min.js

text.min.js

107 ms

widget

widget

479 ms

Session.min.js

Session.min.js

38 ms

knockout.min.js

knockout.min.js

49 ms

knockout-es5.min.js

knockout-es5.min.js

49 ms

scripts.min.js

scripts.min.js

46 ms

engine.min.js

engine.min.js

17 ms

bootstrap.min.js

bootstrap.min.js

21 ms

observable_array.min.js

observable_array.min.js

16 ms

bound-nodes.min.js

bound-nodes.min.js

20 ms

translate.min.js

translate.min.js

25 ms

modal.min.js

modal.min.js

25 ms

wrapper.min.js

wrapper.min.js

36 ms

class.min.js

class.min.js

29 ms

Data.min.js

Data.min.js

36 ms

js-translation.json

js-translation.json

237 ms

events.min.js

events.min.js

19 ms

knockout-repeat.min.js

knockout-repeat.min.js

107 ms

knockout-fast-foreach.min.js

knockout-fast-foreach.min.js

108 ms

observable_source.min.js

observable_source.min.js

108 ms

renderer.min.js

renderer.min.js

106 ms

console-logger.min.js

console-logger.min.js

107 ms

resizable.min.js

resizable.min.js

106 ms

mage.min.js

mage.min.js

107 ms

modal-popup.html

modal-popup.html

163 ms

modal-slide.html

modal-slide.html

233 ms

modal-custom.html

modal-custom.html

241 ms

key-codes.min.js

key-codes.min.js

105 ms

core.min.js

core.min.js

104 ms

i18n.min.js

i18n.min.js

104 ms

scope.min.js

scope.min.js

103 ms

range.min.js

range.min.js

103 ms

mage-init.min.js

mage-init.min.js

104 ms

keyboard.min.js

keyboard.min.js

103 ms

optgroup.min.js

optgroup.min.js

104 ms

after-render.min.js

after-render.min.js

104 ms

autoselect.min.js

autoselect.min.js

151 ms

datepicker.min.js

datepicker.min.js

152 ms

outer_click.min.js

outer_click.min.js

153 ms

fadeVisible.min.js

fadeVisible.min.js

152 ms

collapsible.min.js

collapsible.min.js

153 ms

staticChecked.min.js

staticChecked.min.js

171 ms

simple-checked.min.js

simple-checked.min.js

154 ms

bind-html.min.js

bind-html.min.js

169 ms

tooltip.min.js

tooltip.min.js

170 ms

color-picker.min.js

color-picker.min.js

171 ms

startsWith.min.js

startsWith.min.js

170 ms

async.min.js

async.min.js

44 ms

registry.min.js

registry.min.js

46 ms

resizable.min.js

resizable.min.js

44 ms

local.min.js

local.min.js

54 ms

class.min.js

class.min.js

50 ms

main.min.js

main.min.js

51 ms

loader.min.js

loader.min.js

38 ms

logger.min.js

logger.min.js

42 ms

entry-factory.min.js

entry-factory.min.js

56 ms

console-output-handler.min.js

console-output-handler.min.js

49 ms

formatter.min.js

formatter.min.js

57 ms

message-pool.min.js

message-pool.min.js

59 ms

levels-pool.min.js

levels-pool.min.js

59 ms

logger-utils.min.js

logger-utils.min.js

73 ms

tooltip.html

tooltip.html

262 ms

spectrum.min.js

spectrum.min.js

64 ms

tinycolor.min.js

tinycolor.min.js

60 ms

mouse.min.js

mouse.min.js

63 ms

dom-observer.min.js

dom-observer.min.js

71 ms

bindings.min.js

bindings.min.js

61 ms

arrays.min.js

arrays.min.js

54 ms

compare.min.js

compare.min.js

58 ms

misc.min.js

misc.min.js

63 ms

objects.min.js

objects.min.js

68 ms

strings.min.js

strings.min.js

61 ms

template.min.js

template.min.js

70 ms

moment.min.js

moment.min.js

59 ms

entry.min.js

entry.min.js

49 ms

widget.js

widget.js

32 ms

print.min.css

print.min.css

13 ms

Accessibility Review

wolterswonen.nl accessibility score

91

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.

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 IDs are not unique

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

Links do not have a discernible name

Best Practices

wolterswonen.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

High

Page has valid source maps

SEO Factors

wolterswonen.nl SEO score

92

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

    NL

  • Encoding

    UTF-8

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

wolterswonen.nl

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