We bought Berqwp Tier 8 and we have been using it for over a week.
The plugin is very stable, fast, and reliable.
We use it to optimize our sites as well our client sites.
For years we have been using WP Rocket, NitroPack, EWWW, and CloudFlare paid plans for speed optimization. They works good and provide good results, but now Berqwp nailed them all.

With Berqwp we got 98-100% on all sites, in comparison with WP Rocket and CloudFlare where we were getting around 70-90%.

Berqwp is really amazing, very fast to cache and optimize hundreds of pages quickly and speed their loading.
I highly recommending it to every website owner who wants to have a great speed and performance on his/her website.

Great work team Berqwp!