ERR_TOO_MANY_REDIRECTS appears when a browser runs in a loop of Dirty. On WordPress, the cause is often in an inconsistency between…. home/siteurl…http/HTTPS, www/non-www, cache, CDN or reverse proxy….
What does this error mean?
The browser is rerouted to a loop between multiple URLs….
Probable causes
The most frequent loops contrast HTTP and HTTPS, www and non-www, or a WordPress redirection to a rule already applied by the proxy/CDN. A cache plugin or SSL can also keep an old rule. Do not simultaneously modify database,.htaccess and configuration proxy: you would lose the possibility of, identify the responsible layer….
Verification and resolution
For:::…. ERR_TOO_MANY_REDIRECTS, start by raising the chain of Dings with the browser developer tools or…. curl -IL --max-redirs 10 URL. Then compare WordPress values…. home…. and…. Siteurl…., the protocol actually presented to the server and the rules for redirecting the web server, CDN or the proxy. The aim is to identify the two URLs that refer to each other traffic…
How to validate the correction — Redirect loop — ERR_TOO_MANY_recirecTS…
Disable or neutralize a single layer of redirect, empty the associated cache and replay exactly the same URL. A correction is validated when the chain of the year is set to a limited number of 301/302 to the canonical URL and ends up in HTTP 200. Store an FTP or database access before any change to…. home/siteurl….
FAQ — Redirection loop — ERR_TOO_MANY_relayIRECTS….
Is emptying cookies enough?….
Sometimes for a session redirection, but a real server loop will return immediately….
Why does a reverse proxy cause an HTTPS loop?…
WordPress may believe that the request arrives in HTTP while the proxy has already finished TLS, then redirigate to HTTPS every time…
What to check first?…
The chain of Drainions, the home/siteurl values and HTTP/HTTPS consistency between WordPress, web server and proxy….