How to improve the response speed of php projects

First of all, it should be noted in advance that the optimization range of PHP projects is very wide. Here we only discuss the acceleration of the PHP program itself.

1. Enable opcache. The zend engine will parse the php code into opcode every time. After opening opcache, the opcode will be cached.

2. The server's GCC compiler uses 4.8. Zend's optimization of the opcode part is only supported by GCC 4.8. Officially, it will bring a 5% performance improvement. (It has nothing to do with the first opcache)

3. Try to use the latest stable version of PHP version

4. Other optimization scopes include: server configuration, WEB server software configuration, CDN, Redis cache , Mysql read-write separation distributed, server distributed, programming modularization, etc...

Free video tutorial sharing:php video tutorial

The above is the detailed content of How to improve the response speed of php projects. For more information, please follow other related articles on the PHP Chinese website!