Tools & Wizards About Us
airpur.nl screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

airpur.nl

Airpur - Een gezonde lucht en een perfect binnenklimaat

Page Load Speed

8.1 sec in total

First Response

2.9 sec

Resources Loaded

4.9 sec

Page Rendered

372 ms

airpur.nl screenshot

About Website

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

Ontdek mobiele airco's, luchtreinigers en meer bij Airpur.nl. Maak je leefruimte gezond en comfortabel.

Visit airpur.nl

Key Findings

We analyzed Airpur.nl page load time and found that the first response time was 2.9 sec and then it took 5.2 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

airpur.nl performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

airpur.nl

2895 ms

wp-emoji-release.min.js

241 ms

forms.min.css

164 ms

prettyPhoto.css

247 ms

jquery.selectBox.css

168 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 82% of them (76 requests) were addressed to the original Airpur.nl, 4% (4 requests) were made to Kiyoh.nl and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Airpur.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 802.0 kB (49%)

Content Size

1.6 MB

After Optimization

844.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airpur.nl main page is 1.6 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 783.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 69.4 kB

  • Original 83.4 kB
  • After minification 75.3 kB
  • After compression 14.0 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 69.4 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 82.6 kB

  • Original 783.5 kB
  • After minification 700.9 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. Obviously, Airpur needs image optimization as it can save up to 82.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 281.6 kB

  • Original 408.1 kB
  • After minification 408.0 kB
  • After compression 126.5 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 281.6 kB or 69% of the original size.

CSS Optimization

-99%

Potential reduce by 368.4 kB

  • Original 371.6 kB
  • After minification 12.3 kB
  • After compression 3.2 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. Airpur.nl needs all CSS files to be minified and compressed as it can save up to 368.4 kB or 99% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (49%)

Requests Now

87

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airpur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airpur.nl

airpur.nl

2895 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

241 ms

forms.min.css

forms.min.css

164 ms

prettyPhoto.css

prettyPhoto.css

247 ms

jquery.selectBox.css

jquery.selectBox.css

168 ms

bootstrap.min.css

bootstrap.min.css

499 ms

style.css

style.css

668 ms

blue.css

blue.css

275 ms

owl.carousel.min.css

owl.carousel.min.css

260 ms

animate.min.css

animate.min.css

433 ms

css

css

25 ms

font-awesome.min.css

font-awesome.min.css

332 ms

js_composer.css

js_composer.css

811 ms

style.css

style.css

358 ms

jquery.js

jquery.js

498 ms

jquery-migrate.min.js

jquery-migrate.min.js

449 ms

q2w3-fixed-widget.min.js

q2w3-fixed-widget.min.js

515 ms

add-to-cart.min.js

add-to-cart.min.js

277 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

281 ms

woocommerce.min.js

woocommerce.min.js

339 ms

jquery.cookie.min.js

jquery.cookie.min.js

354 ms

cart-fragments.min.js

cart-fragments.min.js

361 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

363 ms

jquery.prettyPhoto.init.min.js

jquery.prettyPhoto.init.min.js

437 ms

jquery.selectBox.min.js

jquery.selectBox.min.js

437 ms

bootstrap.min.js

bootstrap.min.js

444 ms

bootstrap-hover-dropdown.min.js

bootstrap-hover-dropdown.min.js

446 ms

owl.carousel.min.js

owl.carousel.min.js

501 ms

echo.min.js

echo.min.js

507 ms

css_browser_selector.min.js

css_browser_selector.min.js

520 ms

jquery.easing-1.3.min.js

jquery.easing-1.3.min.js

528 ms

bootstrap-slider.min.js

bootstrap-slider.min.js

529 ms

jquery.raty.min.js

jquery.raty.min.js

721 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

722 ms

jquery.customSelect.min.js

jquery.customSelect.min.js

723 ms

typeahead.bundle.min.js

typeahead.bundle.min.js

722 ms

handlebars.min.js

handlebars.min.js

726 ms

wow.min.js

wow.min.js

722 ms

jquery.jplayer.min.js

jquery.jplayer.min.js

723 ms

scripts.js

scripts.js

723 ms

js_composer_front.js

js_composer_front.js

723 ms

analytics.js

analytics.js

141 ms

hotjar-49169.js

hotjar-49169.js

390 ms

widget.php

widget.php

995 ms

mkbok_logo0109_kmmkbokat_80x80nw.gif

mkbok_logo0109_kmmkbokat_80x80nw.gif

768 ms

airpur-logo-resized.png

airpur-logo-resized.png

348 ms

icon-cart.png

icon-cart.png

349 ms

deskundig-advies-icon.png

deskundig-advies-icon.png

352 ms

laagste-prijs-icon.png

laagste-prijs-icon.png

353 ms

persoonlijk-contact-icon.png

persoonlijk-contact-icon.png

353 ms

verlichting-gezondheidsklachten-icon.png

verlichting-gezondheidsklachten-icon.png

354 ms

luchtreiniging-dronten-airpur.png

luchtreiniging-dronten-airpur.png

703 ms

Toyotomi.jpg

Toyotomi.jpg

356 ms

sharp-brand.png

sharp-brand.png

357 ms

logo-montana-zwart-vector.png

logo-montana-zwart-vector.png

357 ms

heaven-fresh-brand.jpg

heaven-fresh-brand.jpg

357 ms

Ecor-pro.png

Ecor-pro.png

359 ms

boneco-brand.png

boneco-brand.png

360 ms

amcor-brand.jpg

amcor-brand.jpg

361 ms

airpur-brand.jpg

airpur-brand.jpg

367 ms

air-o-swiss-brand.png

air-o-swiss-brand.png

370 ms

Sharp-CV-P10PR-239x186.png

Sharp-CV-P10PR-239x186.png

371 ms

TAD35E-239x186.jpg

TAD35E-239x186.jpg

372 ms

TAD24E-239x186.jpg

TAD24E-239x186.jpg

412 ms

Sharp-KC-A60EUW1-246x186.jpg

Sharp-KC-A60EUW1-246x186.jpg

425 ms

Sharp-KC-A50EUW-246x186.jpg

Sharp-KC-A50EUW-246x186.jpg

424 ms

luchtreiniging-Ionisatie-categorie.jpg

luchtreiniging-Ionisatie-categorie.jpg

699 ms

aircos.jpg

aircos.jpg

700 ms

luchtontvochtigers-categorie.jpg

luchtontvochtigers-categorie.jpg

749 ms

luchtwassers-categorie.jpg

luchtwassers-categorie.jpg

747 ms

waterzuivering-categorie.jpg

waterzuivering-categorie.jpg

748 ms

filters-categorie.jpg

filters-categorie.jpg

669 ms

Geschilonline.jpg

Geschilonline.jpg

668 ms

TAD24E-73x57.jpg

TAD24E-73x57.jpg

666 ms

TAD35E-73x57.jpg

TAD35E-73x57.jpg

759 ms

FZ-A61MFR-73x57.png

FZ-A61MFR-73x57.png

756 ms

Sharp-KC-A40EUW-73x73.jpg

Sharp-KC-A40EUW-73x73.jpg

754 ms

a7017-boneco-ionic-silver-stick2-62x73.png

a7017-boneco-ionic-silver-stick2-62x73.png

757 ms

fz-y30sfe-73x57.png

fz-y30sfe-73x57.png

756 ms

Mistfilter-voor-alle-KC-types-73x73.jpg

Mistfilter-voor-alle-KC-types-73x73.jpg

751 ms

widget_v2.134.js

widget_v2.134.js

55 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

43 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

41 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

41 ms

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

42 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

618 ms

collect

collect

359 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

373 ms

__$$__stringtable_lang_nl.js

__$$__stringtable_lang_nl.js

90 ms

rating-sprite-172.png

rating-sprite-172.png

116 ms

arrows.png

arrows.png

232 ms

logo.png

logo.png

340 ms

visit-data

visit-data

231 ms

Accessibility Review

airpur.nl accessibility score

73

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

airpur.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

airpur.nl SEO score

92

Search Engine Optimization Advices

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 Airpur.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 Airpur.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

airpur.nl

Open Graph data is detected on the main page of Airpur. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: