Thanks! Great questions 1) We actually work with CloudFlare/CloudFront etc if companies are already using them. In that case, we sit in between CloudFlare and

Thanks! Great questions 1) We actually work with CloudFlare/CloudFront etc if companies are already using them. In that case, we sit in between CloudFlare and your origin webserver. But if you don't already have a CDN in front of your website, our SEO CDN goes in front of your origin webserver, and we use AWS so as far as Google is concerned it looks like AWS. We also use different IPs for every customer. 2) We don't do cloaking - we're essentially testing somewhat small tweaks across groups of similar pages, and seeing if they have any impact on clicks or rankings. It is preferred if the pages remain largely the same, but they don't have to be totally untouched.