Tapita AI SEO Optimizer, Speed

Let me say that is app is unbelievable! The customer service is responsive and very helpful, they set up the page speed function in a few minutes and after 2-3 minutes my website went from a C rate to a A rate on GTmetrix and Google, I've also tried it myself from other devices and it looks like a brand new website, it instantly loads everything without changing any of my settings.
I would rate it 1000/5 if I could!!