Only partly free, pro version needed, being dishonest in description about this

“Super-Charge your website using Blue Hat Turbo plugin for FREE!” is only part of the story.

You either have to display a link “Optimized By BHN” on your website which this plugin does automatically for you. Or you have to purchase a “pro” version.

If you don’t purchase the pro version, you only get part of the advertised features from the plugin description page.

While I think it’s reasonable to display this link for getting a free plugin, which keeps your blog fast when getting heavy usage, it’s totally unreasonable to not state this fact in the description.