Why am I getting a 522 error on my website hosted on Cloudflare

If you have hosted your website on Cloudflare CDN then you or your visitor may have experienced the following problem on their browser. A 522 error happens when a TCP connection to the web server could not be established. To initiate a TCP connection the Cloudflare edge server sends out 3 SYN packets and awaits … Read moreWhy am I getting a 522 error on my website hosted on Cloudflare

How to remove Yahoo “temporarily deferred due to user complaints” restriction

If you or your company sends out bulk email to your customers frequently then you may have come across a situation where Yahoo may have blocked your emails from reaching its users. Most of the time the problem occurs when customer reports your email to Yahoo for spam. Once a specific number of people report … Read moreHow to remove Yahoo “temporarily deferred due to user complaints” restriction