I purchased a paid cloudflare account on October 3rd and switched my DNS settings that night. I use SEMrush to track 500 key phrases each day, and until that time I was only heading upward or staying stable. On October 4th I saw a huge drop in traffic, and every day thereafter it kept dropping until yesterday. I removed cloudflare yesterday morning and today I have the first big jump up in traffic since before CF was activated. Has anyone else seen this? I have read numerous accounts on other sites about this, and they relate it to the fact that CF is grouping sites on the same DNS settings and that includes some bad neighbors. I am very disappointed since the service really sped my site up around the world, but being fast in China and India is a lot less important to me than being at the top in the USA. I will continue to track this, but it seems abundantly clear already. Any other experiences?