424 ms in total
179 ms
192 ms
53 ms
Click here to check amazing Veiligheid S Training En content for Netherlands. Otherwise, check out these important facts you probably never knew about veiligheids-trainingen.nl
G4S Training & Safety biedt veiligheidstrainingen voor het bedrijfsleven. Voor zowel BHV, EHBO en VCA als specialistische trainingen staan wij voor je klaar. Bekijk onze trainingen hier.
Visit veiligheids-trainingen.nlWe analyzed Veiligheids-trainingen.nl page load time and found that the first response time was 179 ms and then it took 245 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
veiligheids-trainingen.nl performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value35.1 s
0/100
25%
Value22.0 s
0/100
10%
Value18,250 ms
0/100
30%
Value0.174
69/100
15%
Value35.8 s
0/100
10%
179 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 Veiligheids-trainingen.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (179 ms) belongs to the original domain Veiligheids-trainingen.nl.
Page size can be reduced by 54 B (35%)
156 B
102 B
In fact, the total size of Veiligheids-trainingen.nl main page is 156 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 156 B which makes up the majority of the site volume.
Potential reduce by 54 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. 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 54 B or 35% 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.
veiligheids-trainingen.nl
179 ms
veiligheids-trainingen.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.
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
veiligheids-trainingen.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
veiligheids-trainingen.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Veiligheids-trainingen.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 Veiligheids-trainingen.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.
veiligheids-trainingen.nl
Open Graph description is not detected on the main page of Veiligheid S Training En. 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: