Knowledge base | mouseflow

Does Mouseflow affect the browsing experience?

Mouseflow does not affect a user's browsing experience.

First time users download a JavaScript file of about 34 KB (zipped). Once the page is fully loaded, a HTML snapshot is zipped and sent to our platform. After that, small data packets of 2 KB is sent from the browser to Mouseflow every 5-10 seconds, depending on visitor behavior.

The Mouseflow JavaScript file is loaded asynchronously from our CDN (look for cdn.mouseflow.com). The JavaScript file is loaded without blocking the browser thread, as opposed to plain

Mouseflow loads asynchronously and doesn't count towards your total page load time.