Recent content by dens

No matter how strange it is, in this situation it helped me that I, on the contrary, disabled the caching plugin LSCache. With a certain periodicity, the load on the server was so great that other sites located on this server went down and issued a 503 error, that is, they were unavailable. I...

I am having the same problem with my website https://doorwood.ua Maybe someone can help me with advice? The fact is that there are several sites on my server, but this site creates the biggest load on the server.