How to Fix Error Code 520

The 520 error pops up when Cloudflare, acting as a bridge between you (the visitor) and the website’s server, gets a response from the server that it just can’t interpret. Imagine you’re having a conversation where suddenly the other person starts speaking in an unknown language. You know they’re trying to communicate, but you can’t decipher the message. That’s Cloudflare with Error 520—it received something, but it can’t make heads or tails of it.This issue could stem from a variety of sources: configuration mishaps on the server, network connectivity issues, overly aggressive firewall rules, or even faulty server hardware. Understanding Error 520 requires a grasp of how Cloudflare interacts with web servers and the myriad ways that this interaction can go awry.Say goodbye to website errorsAchieve peace of mind with 99.99% uptime on 10Web Managed WordPress Hosting, powered by Google Cloud. Learn HowReasons why this error occursServer overload: The most straightforward reason. If the s...