1.2 sec in total
572 ms
576 ms
76 ms
Welcome to bicycle.tudelft.nl homepage info - get ready to check Bicycle Tudelft best content for Netherlands right away, or after learning these important things about bicycle.tudelft.nl
The TU Delft Bicycle Lab is a research lab in the Biomechatronics & Human-Machine Control Group of the BioMechanical Engineering Department at Delft University of Technology led by Jason K. Moore. Our...
Visit bicycle.tudelft.nlWe analyzed Bicycle.tudelft.nl page load time and found that the first response time was 572 ms and then it took 652 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
bicycle.tudelft.nl performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value2.6 s
87/100
25%
Value1.9 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.9 s
100/100
10%
572 ms
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 Bicycle.tudelft.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Bicycle.tudelft.nl.
Page size can be reduced by 47 B (29%)
162 B
115 B
In fact, the total size of Bicycle.tudelft.nl main page is 162 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 162 B which makes up the majority of the site volume.
Potential reduce by 47 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 34 B, which is 21% 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 47 B or 29% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
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bicycle.tudelft.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
Image elements do not have [alt] attributes
Links do not have a discernible name
bicycle.tudelft.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
bicycle.tudelft.nl 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
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
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bicycle.tudelft.nl can be misinterpreted by Google and other search engines. Our service has detected that English 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 Bicycle.tudelft.nl main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
{{og_description}}
bicycle.tudelft.nl
Open Graph description is not detected on the main page of Bicycle Tudelft. 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: