I'm having similar speed issues after integrating with Ezoic a few days ago.
I had optimized my site beforehand so my page speed was 100 on both mobile and desktop.
And after adding Ezoic? Well have a look at this shocking number:
View attachment 229549
Maybe I've done something wrong as it's my first time having a website monetized and setting up ads, but I followed everything step by step as per their guide, and I also enabled LEAP with all suggested settings.
I was using generatepress pro + litespeed cache + perfmatters before Ezoic, but I had to deactive litespeed because they say it's not compatible. And I also opted for Cloudflare DNS when integrating instead of Ezoic nameservers.
But should it really go from 100 to 23? That's crazy.
I think I will try to add WP Rocket now, since I read a blog saying it should work with Ezoic even though they don't recommend using any other caching plugin.
At the same time as I added the above-mentioned site to Ezoic, I had another site I was also gonna monetize with ads. So I decided to add that one to Adsense to see if the page speeds and payouts will be any different. The other site also had 100 page speed both on mobile and desktop before integrating Adsense. Now it has:
View attachment 229550
Did you ever manage to fix the pagespeed
@castoro ?