Crossorigin attribute warning on Google PageSpeed insights tool
Hello,
I’m getting this warning when I run Google PageSpeed insights tool:
A preload <link> was found for “
https://pagead2.googlesyndication.co...w_ads_impl.js” but was not used by the browser. Check that you are using the crossorigin attribute properly.
This warning appeared suddenly about two weeks ago.
I use AdSense in different ways and tried to isolate the problem using one method at a time (I flush the cache each time) but the issue occurs regardless to the method I use (with or without a plugin) so I’m wondering if it’s a theme issue?
- AdSense code in sidebar widget: Issue persists
- AdSense using a plugin called « Insert Headers and Footers»: Issue persists
- AdSense using plugin called «Insert Post Ads»: Issue persists
- No AdSense at all: issue gone.
Any idea how to fix this?
URL example:
https://www.coindz.com/ads/location-...ment-f3-jijel/
Thank you