How To Fix a 502 Bad Gateway Error | 502 gate
Whenitcomestowebsites,therearealotofdifferenterrorsthatcanbedownrightfrustratingandconfusing.Afewthatcometomindarethewhitescreenofdeath[1] orthefrightening errorestablishingadatabaseconnection[2].Butanevenmorepopularoneisthe502badgatewayerror.Why?Becausethisregularlyhappensaroundtheentireweb,notonlytoWordPresssites,butevenpopularservicessuchasGmail,Twitter,andCloudflare.Readmorebelowaboutwhatcausesthiserrorandsomesolutionsonhowtoquicklyresolveit.Whatisa502BadGatewayError?The502BadGatewayerro...
When it comes to websites, there are a lot of different errors that can be downright frustrating and confusing. A few that come to mind are the white screen of death[1] or the frightening error establishing a database connection[2].
But an even more popular one is the 502 bad gateway error. Why? Because this regularly happens around the entire web, not only to WordPress sites, but even popular services such as Gmail, Twitter, and Cloudflare.
Read more below about what causes this error and some solutions on how to quickly resolve it.
What is a 502 Bad Gateway Error?The 502 Bad Gateway error specifically means that the server received an invalid response from an inbound server.
The Internet Engineering Task Force (IETF) defines the 502 Bad Gateway error[3] as:
The 502 (Bad Gateway) status code indicates that the server, while acting as a gateway or proxy, received an invalid response from an inbound server it accessed while attempting ...