> ## Documentation Index > Fetch the complete documentation index at: https://help.decodo.com/llms.txt > Use this file to discover all available pages before exploring further. # Error 522 > Error 522: Connection Timed Out The 522 status code means the connection to the target server could not be established or timed out before a response was received. ## Why this happens This error typically originates on the target's side and can be triggered by: * The target server is overloaded or temporarily unavailable. * The target uses Cloudflare or a similar CDN that is rejecting the connection. * The target is rate-limiting or blocking incoming connections based on IP reputation, volume, or fingerprinting. * A firewall or security rule on the target is dropping the request before it completes. * DNS resolution delays or network congestion between the exit node and the target. ## What you can try * Retry the request. Transient 522 errors often resolve on a subsequent attempt with a different exit node. * Rotate your session. If you are using sticky sessions, switch to a rotating session or start a new sticky session to get a different IP. * Try a different location. Some targets respond differently depending on the geographic origin of the request. * Adjust your geo-targeting parameter. * Reduce request frequency. If you are sending a high volume of requests to the same target, slow down or add delays between requests. * Check the target directly. Verify that the target website is online and reachable outside of the proxy to rule out a general outage. * Switch protocols. If using HTTP, try HTTPS (or vice versa) to see if the target handles one better than the other. *** Need help or just want to say hello? Our support is available 24/7. \ You can also reach us anytime via email at [support@decodo.com](mailto:support@decodo.com). Can't find what you're looking for? Request an article! \ Have feedback? Share your thoughts on how we can improve.