SoloInter Posted May 29, 2023 Share Posted May 29, 2023 PageSpeed find that on my website : Allows registering an unload listener The unload event does not fire reliably, and parsing it may prevent browser optimizations such as caching of previous and next pages. Use the pagehide or visibilitychange events instead. Learn more about offloading event listeners Source : https://www.internazionale.fr/uploads/javascript_global/root_library.js?v=950d8212841685401657 Is it "normal" ? Link to comment Share on other sites More sharing options...
Marc Stridgen Posted May 30, 2023 Share Posted May 30, 2023 I have tagged our developers who are better placed to advise on this for you. SeNioR- and SoloInter 2 Link to comment Share on other sites More sharing options...
Stuart Silvester Posted May 30, 2023 Share Posted May 30, 2023 It's something we're aware of and have on our list for improvement, however it's part of a very central library we use so it isn't an easy task to remove it. Marc Stridgen, SoloInter and SeNioR- 3 Link to comment Share on other sites More sharing options...
SoloInter Posted May 30, 2023 Author Share Posted May 30, 2023 Ok thanks for your lights. Link to comment Share on other sites More sharing options...
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