4.7 sec in total
734 ms
3.7 sec
294 ms
Click here to check amazing PORTAS content. Otherwise, check out these important facts you probably never knew about portas.nl
Portas deurenrenovatie, keukenrenovatie en trappenrenovatie van de renovatiespecialist nr. 1 in Europa
Visit portas.nlWe analyzed Portas.nl page load time and found that the first response time was 734 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
portas.nl performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value7.0 s
6/100
25%
Value4.9 s
65/100
10%
Value500 ms
58/100
30%
Value0
100/100
15%
Value6.8 s
55/100
10%
734 ms
203 ms
197 ms
201 ms
221 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Portas.nl, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Portas.nl.
Page size can be reduced by 208.8 kB (20%)
1.1 MB
861.9 kB
In fact, the total size of Portas.nl main page is 1.1 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. 35% of websites need less resources to load. Images take 798.7 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.4 kB or 82% of the original size.
Potential reduce by 14.6 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. PORTAS images are well optimized though.
Potential reduce by 101.8 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 101.8 kB or 64% of the original size.
Potential reduce by 73.1 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. Portas.nl needs all CSS files to be minified and compressed as it can save up to 73.1 kB or 81% of the original size.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PORTAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.portas.nl
734 ms
skin.css
203 ms
article.css
197 ms
nav-horizontal.css
201 ms
fancybox.css
221 ms
flexslider.css
201 ms
offcanvas.css
216 ms
1248-26.css
293 ms
modernizr.min.js
337 ms
jquery.min.js
5 ms
convecto-plugins.min.js
606 ms
core.js
332 ms
offcanvas.js
313 ms
jquery.flexslider.min.js
453 ms
analytics.js
17 ms
logo-portas.png
135 ms
topslide-portas-2.jpg
412 ms
topslide-tueren.jpg
468 ms
topslide-kuechen.jpg
488 ms
topslide-treppen.jpg
599 ms
topslide-decken.jpg
548 ms
topslide-schraenke.jpg
651 ms
leppo-312-round.png
734 ms
ico_link_arrow.png
566 ms
separator.gif
585 ms
btn_aanvraag.png
662 ms
close.png
666 ms
collect
12 ms
FiraSans-Regular.woff
746 ms
FiraSans-Medium.woff
1559 ms
FiraSans-Light.woff
1707 ms
FiraSans-Bold.woff
853 ms
portas.ttf
725 ms
touche.min.js
905 ms
ico_link_arrow_white.png
590 ms
www.portas.nl
216 ms
mobile.css
103 ms
720-26.css
104 ms
960-26.css
103 ms
1100-26.css
103 ms
portas.nl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
portas.nl 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
portas.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portas.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 Portas.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.
portas.nl
Open Graph description is not detected on the main page of PORTAS. 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: