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How can I optimize my server for faster PHP execution?
Asked on Feb 12, 2026
Answer
To optimize your server for faster PHP execution, you can implement several techniques that improve performance by reducing load times and increasing processing efficiency. One effective method is to use an opcode cache like OPcache, which stores precompiled script bytecode in memory, reducing the need for PHP to load and parse scripts on each request.
; Enable OPcache extension
zend_extension=opcache.so
; Enable OPcache
opcache.enable=1
; Set the memory consumption limit
opcache.memory_consumption=128
; Set the maximum number of files that can be cached
opcache.max_accelerated_files=10000
; Validate cached files every 60 seconds
opcache.revalidate_freq=60
Additional Comment:
- Ensure that your PHP version is up-to-date, as newer versions come with performance improvements.
- Consider using a PHP-FPM (FastCGI Process Manager) setup for better handling of concurrent requests.
- Optimize your database queries and use indexes to reduce query execution time.
- Minimize the use of unnecessary PHP extensions and functions to reduce overhead.
- Use a Content Delivery Network (CDN) to offload static content delivery, freeing up server resources for PHP processing.
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