4.3 sec in total
719 ms
3.1 sec
422 ms
Welcome to altrif.nl homepage info - get ready to check Altrif best content for Netherlands right away, or after learning these important things about altrif.nl
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Visit altrif.nlWe analyzed Altrif.nl page load time and found that the first response time was 719 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
altrif.nl performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value14.9 s
0/100
25%
Value8.9 s
15/100
10%
Value260 ms
83/100
30%
Value0
100/100
15%
Value13.8 s
10/100
10%
719 ms
935 ms
5 ms
372 ms
220 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 71% of them (35 requests) were addressed to the original Altrif.nl, 6% (3 requests) were made to S7.addthis.com and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Altrif.nl.
Page size can be reduced by 1.1 MB (47%)
2.3 MB
1.2 MB
In fact, the total size of Altrif.nl main page is 2.3 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. 60% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 146.2 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 21.4 kB, which is 12% 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 146.2 kB or 79% of the original size.
Potential reduce by 3.8 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. Altrif images are well optimized though.
Potential reduce by 698.5 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 698.5 kB or 68% of the original size.
Potential reduce by 226.6 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. Altrif.nl needs all CSS files to be minified and compressed as it can save up to 226.6 kB or 87% of the original size.
Number of requests can be reduced by 8 (19%)
43
35
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Altrif. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
altrif.nl
719 ms
www.altrif.nl
935 ms
font-awesome.min.css
5 ms
947bba0.css
372 ms
addthis_widget.js
220 ms
jquery.min.js
42 ms
api.js
44 ms
dc3f1f0.js
422 ms
logo-altrif-label.png
150 ms
flag-nl.svg
246 ms
flag-en.svg
248 ms
Full%20Colour%20Altrif%20Label.jpg
1165 ms
icon-snelheid.svg
248 ms
icon-flexibiliteit.svg
246 ms
icon-kwaliteit.svg
244 ms
o_multicolor2_e_210x13070.jpg
417 ms
Wrap%20around%20peel&reseal%20small.jpg
417 ms
o_zijdeacetaat_210x130.jpg
583 ms
o_sluitzegel2_210x130.jpg
588 ms
o_booklet2_e_210x13018.jpg
555 ms
o_piggyback2_210x130.jpg
587 ms
o_duo_peelreseal_210x130.jpg
589 ms
o_triolabel2_e_210x13091.jpg
737 ms
o_banderol_210x130.jpg
763 ms
o_doypack_nonfood_210x130.jpg
679 ms
o_flowpack_nonfood_210x130.jpg
767 ms
o_sachet_210x130.jpg
685 ms
o_security_em_210x130.jpg
769 ms
o_nfc_210x130.jpg
774 ms
o_rfid_210x130.jpg
824 ms
o_void_210x130.jpg
944 ms
gtm.js
144 ms
lines2.png
844 ms
sprite.png
847 ms
lines3.png
849 ms
DaxlinePro-Regular.woff
1017 ms
fontawesome-webfont.woff
79 ms
DaxlinePro-Bold.woff
1068 ms
recaptcha__nl.js
131 ms
icon-snelheid.svg
753 ms
icon-flexibiliteit.svg
758 ms
icon-kwaliteit.svg
832 ms
300lo.json
82 ms
analytics.js
46 ms
sh.8e5f85691f9aaa082472a194.html
43 ms
collect
9 ms
collect
107 ms
layers.e5ea973510bf60b3db41.js
41 ms
ga-audiences
17 ms
altrif.nl 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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
altrif.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
altrif.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Altrif.nl 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 Altrif.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.
altrif.nl
Open Graph description is not detected on the main page of Altrif. 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: