We bought a shop which works with PHP/ JS/ AJAX.
Everything seemed to be fine and working but as soon we opened the shop and some users browsed the site, the server crashed.
Our serverprovider told us to check the scripts/ website structure, probably something overloads the server.
We are looking only for experts who can find the problem.
Please do not bid if you don't have much experience with PHP/ JS/ AJAX.
All the logfiles are saved.