I am having issues using WP-Rocket with GP. When I enable lazy load option it shows the following message on the header of page (it is visible on the page itself).
I did some tests, its working fine with twenty sixteen theme but when I enable GP with Elementor (https://wordpress.org/plugins/elementor/) the code shows up on the page.
Could you please check the compatibility with Elementor + GP + WP-Rocket?
It seems it’s a paid plugin so it’s difficult for me to test – hopefully you don’t mind if I ask you to do a couple things just to make sure it’s an issue with GP 🙂