How do I fix HTTP 502 error?

How to Fix a 502 Bad Gateway Error

  1. Reload the page.
  2. Look for server connectivity issues.
  3. Check for any DNS changes.
  4. Sift through your logs.
  5. Fix faulty firewall configurations.
  6. Comb through your website’s code to find bugs.
  7. Contact your host.

What causes a 502 Bad Gateway error?

Server overload: An overloaded server is one of the most common causes of a 502 error. This is where the server has reached its memory capacity, often activated by an unusually high number of visitors trying to access the same website.

How do I fix Error 502 on Google?

How to Fix 502 Bad Gateway Error

  1. Refresh the Page. The first solution is a fairly simple one – wait around for a minute or two and refresh the page you’re on.
  2. Clear Browser Cache.
  3. Try in Incognito Mode.
  4. Flush DNS.
  5. Test on Another Device.
  6. Check Error Log.
  7. Check Plugins and Themes.
  8. Check CDNs.

How do I fix bad gateway on Mac?

Clear Your Browser’s Cache and Cookies If trying a different browser works, it’s possible that your main browser has cached outdated or corrupt files that might be causing the 502 error. Removing these cached files and trying to open the website could solve the problem.

Is 502 Bad Gateway a virus?

The 502 Bad Gateway error is an HTTP status code that means that one server on the internet received an invalid response from another server. 502 Bad Gateway errors are completely independent of your particular setup, meaning that you could see one in any browser, on any operating system, and on any device.

Is 502 Bad Gateway Bad?

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 to fulfill the request. Every time you visit a website your browser sends a request to a web server.

When should I use 502 Bad Gateway?

What do 502 and 504 status codes mean?

These two common HTTP status codes sound similar but their meanings are different. A 502 bad gateway means that the server acting as the gateway received an invalid response from the main server. A 504 gateway timeout means that the server acting as the gateway didn’t receive a response at all from the main server.

Does 502 Bad Gateway mean blocked?

How do I stop gateway timeout?

How to get rid of a 504 gateway timeout error on a website you’re visiting

  1. Close and re-open the web browser, or restart your computer. Then try reaching the problematic websites again.
  2. Reboot your network modem and WiFi router.
  3. Change your DNS server.
  4. Turn off your proxy server (or verify its settings).

What is the difference between 502 and 504?

What is a 502 Gateway Timeout?

A HTTP response code “502 gateway timeout” error indicates an invalid response from a back-end server to the edge server. This “502 gateway timeout” error happens if it takes more time to execute requests on the backend server.

Categories: Common