Light version script edit

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Our script is already very light, but some customers love it even lighter. That’s why we always create two versions of our script: normal and light.

Just replace latest.js with light.js in your embed script. It will look similar to this:

<script async defer src=""></script>
<noscript><img src="" alt="" referrerpolicy="no-referrer-when-downgrade" /></noscript>

We support both Brotli and Gzip compression depending on the browser capabilities. To get an idea of our file sizes:

Script Compressed size (Gzip) Compressed size (Brotli) Uncompressed size
light.js 1.9 KB 2.0 KB 3.3 KB
latest.js 3.7 KB 3.8 KB 6.9 KB

Source: for Brotli, for Gzip.


Obviously not all features are available in our light script. Here an comparison of both versions:

Feature latest.js light.js
Page views x x
Referrer x x
UTM codes x x
Uniques x x
Events x x
Bot detection x x
Error reporting x x
Show warnings x x
Time on page x  
Hash navigation x  
Scroll depth x  
SPA x  
Screen sizes x  
Ignore pages x  
Overwrite domain name x  
Ignore DNT x