New answers tagged mysql
You can also use Apache Benchmark, but 3 seconds on request tells me that you should debug your code and look for programming errors. Check php logs for clues. If you are using mySql maybe you have some sort of slow query, check the slow-query log file. Try also to profile your scripts using xdebug or other tools. See this question.
One of the tools i use to diagnose speed issues with web pages is the waterfall diagram. Most modern browsers have this in their developer tools. But even better is webpagetest.org After you ran your url through webpagetest you can see both the first view and a second load that uses any cached resources. In the waterfall diagram tou can see which resource ...
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