'fbevents.js and unload listener - How to maintain Back/Forward cache capabilities?
When called, Facebook Pixel's integration registers an unload event, which is strongly discouraged as it breaks the back/forward caching mechanism.
This can be see here and also verified with a Google Lighthouse audit: https://connect.facebook.net/en_US/fbevents.js
g.addEventListener("unload",function(){return m.forceEndBatch()});
Is there any way to use Facebook's integration with a lighter footprint and no unload event?
Sources
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Source: Stack Overflow
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