There are many caches in Tiki to improve Performance:

  • Smarty Cache
  • Link Cache
  • Cache External Images
  • Wiki Cache (for anonymous visitors, to avoid parsing page again & again)
  • Data cache
    • Memcached when configured,
    • or defaults to filesystem cache
  • Opcode/Bytecode offered by PHP
  • MySQL also caches queries to improve performance

Clearing Tiki cache


Visit tiki-admin_system.php on your site or check System Admin documentation page.


You can also clear the cache from the command line by doing php console.php cache:clear

Browser cache

Find the documentation for your browser.