I have installed a Dokuwiki instance on a webspace of my provider. It was running smooth since years, however recently it has severe reachability problems. The website just stops responding and does not deliver content or it takes several minutes to serve a single page.
Other services on the same webspace (same provider) however work normal.
I am running the latest stable release and there was no change in configuration, etc. for several months.
I am currently struggling to find a starting point for debugging the problem. I contacted my provider to doublecheck and currently wait for response, but in the meantime any advice from your side would be helpful.
I can't get to the admin panel, so the only thing I have is directory access and webserver logs (which don't show any error).
Feel free to try: https://cgeo.droescher.eu
Any help appreciated!