If some php page is running some long process such as sleep or while loop that makes it take a while till it loads, does it affect on other processes from the same page ?,
I noticed when i try to open the same page with different short process, it also takes so long to load and to be clear it doesn't load before the first one (long process) does,
is it true or something's wrong with my code and how to prevent it ?
i think it has something to do with cache, i don't wanna mess up though before getting a tip or an answer