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Click here to check amazing OV Chipkaart content for Netherlands. Otherwise, check out these important facts you probably never knew about ov-chipkaart.nl
De OV-chipkaart is het betaalmiddel voor het openbaar vervoer in Nederland. Je laadt de kaart op met saldo in euro's of je zet er een abonnement op.Visit ov-chipkaart.nl
We analyzed Ov-chipkaart.nl page load time and found that the first response time was 593 ms and then it took 950 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
ov-chipkaart.nl performance score
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Ov-chipkaart.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (593 ms) belongs to the original domain Ov-chipkaart.nl.
Page size can be reduced by 38 B (26%)
In fact, the total size of Ov-chipkaart.nl main page is 146 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 146 B which makes up the majority of the site volume.
Potential reduce by 38 B
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 25 B, which is 17% 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 38 B or 26% of the original size.
We found no issues to fix!
ov-chipkaart.nl accessibility score
These are opportunities to improve the legibility of your content.
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.
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.
List items (<li>) are not contained within <ul> or <ol> parent elements.
ov-chipkaart.nl best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
ov-chipkaart.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
robots.txt is not valid
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/).
Document uses legible font sizes
Tap targets are not sized appropriately
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ov-chipkaart.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 Ov-chipkaart.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.
Open Graph description is not detected on the main page of OV Chipkaart. 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: