We have installed this App in 4 of our Stores. It reduced Loading Time significantly in all of them with like 2 Clicks For First contentful paint the Improvement was between 39% and 46% Speed increment For Time to interactive the Improvement was between 41% and 82% Speed increment For Total blocking time the Improvement was up to 100% speed increment in some cases even set it to 0ms blocking time. Amazing App and super easy to use :)

Can't even use this app as I'm getting this weird error. Chrome has built-in safety features to protect you while you browse — like Google Safe Browsing, which recently found phishing on the site you're trying to visit. Phishing sites pretend to be other sites to trick you. Even sites that are normally safe are sometimes compromised by attackers. Let us know if you think there's been a mistake and that this site doesn't pose a danger. Only visit this unsafe site if you're sure you understand the risks.

We have been using Boostly for a couple of weeks now and the results are astonishing. Previously our site has been rather slow and immediately after installation it increased above average. We didn't have to do anything apart from the installation: nearly feels like magic! Having said this: it's not just the speed score. Our site also "feels" subjectively faster on front-end. Especially load time of imagery seems now instant without any delay. Highly recommended to everyone wanting to improve site performance!