4.8 sec in total
779 ms
3.6 sec
492 ms
Visit alu-pex.be now to see the best up-to-date ALU PEX content for Belgium and also check out these interesting facts you probably never knew about alu-pex.be
De homepagina van Maarten Paulissen vol verwarming en sanitair. Wij bieden vele producten aan scherpe prijzen. Schrijf je in op onze nieuwsbrief en ontvang elke maand onze promo's!
Visit alu-pex.beWe analyzed Alu-pex.be page load time and found that the first response time was 779 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
alu-pex.be performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value31.2 s
0/100
25%
Value15.0 s
1/100
10%
Value4,290 ms
1/100
30%
Value0.291
41/100
15%
Value26.4 s
0/100
10%
779 ms
28 ms
96 ms
191 ms
659 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Alu-pex.be, 16% (14 requests) were made to Fonts.gstatic.com and 15% (13 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Alupex.be.
Page size can be reduced by 552.1 kB (14%)
3.9 MB
3.3 MB
In fact, the total size of Alu-pex.be main page is 3.9 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. 80% 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 2.9 MB which makes up the majority of the site volume.
Potential reduce by 335.3 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 335.3 kB or 79% of the original size.
Potential reduce by 187.0 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. ALU PEX images are well optimized though.
Potential reduce by 28.7 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.
Potential reduce by 1.2 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. Alu-pex.be has all CSS files already compressed.
Number of requests can be reduced by 48 (67%)
72
24
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALU PEX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
alupex.be
779 ms
css2
28 ms
modernizr-custom.webp-detection.min.js
96 ms
bootstrap.min.js
191 ms
jquery-ui-1.12.1.custom.min.js
659 ms
owl.carousel.min.js
533 ms
slick.min.js
86 ms
0a922c4ac590e0da757765e279542636_jquery.matchHeight.js
532 ms
jquery.mark.min.js
533 ms
ecc9e62e9ee39967f61d0a0d7afe0bf8_Generic.js
534 ms
protector.min.js
532 ms
Vertoshop.js
655 ms
xajax.js
656 ms
Scripts.parsed_3050.js
654 ms
alupex%20logo.png
732 ms
KDdkGWXUvdo
153 ms
EoExUEYtPyY
558 ms
1LiEN_sPvQo
618 ms
Ontwerp%20zonder%20titel.jpg
1090 ms
Veiligheidsgroep%203-4%20alupex.jpg
1350 ms
banner%20douchegoot.png
1090 ms
ideal.svg
624 ms
bancontact.svg
689 ms
overboeking.svg
689 ms
mastercard.svg
752 ms
visa.svg
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maestro.svg
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thumbs_up.png
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KFOmCnqEu92Fr1Me5Q.ttf
84 ms
KFOlCnqEu92Fr1MmEU9vAw.ttf
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KFOlCnqEu92Fr1MmSU5vAw.ttf
83 ms
KFOkCnqEu92Fr1MmgWxP.ttf
94 ms
KFOlCnqEu92Fr1MmWUlvAw.ttf
94 ms
KFOlCnqEu92Fr1MmYUtvAw.ttf
94 ms
font-awesome.min.css
95 ms
Material-Icons.css
1083 ms
jquery-ui-1.12.1.min.css
1078 ms
owl.carousel.min.css
1195 ms
slick.min.css
62 ms
45e00e0847d80470907f5ac72ca29068_slick-theme.css
1195 ms
be2e8c2222a6f65a22534313e1650c2f_Generic.css
1195 ms
KFOkCnqEu92Fr1Mu52xP.ttf
61 ms
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KFOjCnqEu92Fr1Mu51TLBBc9.ttf
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www-player.css
20 ms
www-embed-player.js
37 ms
base.js
67 ms
QaMcj-JulTnv9WX-ZKiswnw1NZ6KstGU-WkCl6294a4.js
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embed.js
222 ms
Create
342 ms
Create
458 ms
Create
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KFOmCnqEu92Fr1Mu4mxP.ttf
23 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
23 ms
analytics.js
357 ms
jquery-ui-1.12.1.min.css
233 ms
Material-Icons.css
234 ms
owl.carousel.min.css
170 ms
45e00e0847d80470907f5ac72ca29068_slick-theme.css
170 ms
be2e8c2222a6f65a22534313e1650c2f_Generic.css
170 ms
GenerateIT
147 ms
GenerateIT
140 ms
GenerateIT
38 ms
collect
25 ms
default
214 ms
jquery-ui-1.12.1.min.css
210 ms
collect
32 ms
js
71 ms
Material-Icons.css
91 ms
owl.carousel.min.css
91 ms
45e00e0847d80470907f5ac72ca29068_slick-theme.css
90 ms
be2e8c2222a6f65a22534313e1650c2f_Generic.css
95 ms
twk-arr-find-polyfill.js
51 ms
twk-object-values-polyfill.js
60 ms
twk-event-polyfill.js
249 ms
twk-entries-polyfill.js
169 ms
twk-iterator-polyfill.js
57 ms
twk-promise-polyfill.js
70 ms
twk-main.js
105 ms
twk-vendor.js
76 ms
twk-chunk-vendors.js
187 ms
twk-chunk-common.js
86 ms
twk-runtime.js
95 ms
twk-app.js
100 ms
alu-pex.be accessibility score
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
[role] values are not valid
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
alu-pex.be best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
alu-pex.be SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
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
Document uses legible font sizes
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alu-pex.be 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 Alu-pex.be 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.
alu-pex.be
Open Graph data is detected on the main page of ALU PEX. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: