When working with the site, you may encounter the functionality of caching files and data. Such functionality was created to speed up the work of the site by using files created or loaded in advance, subsequently stored as temporary files, instead of constantly creating / loading them (which slows down the speed of loading site pages or scripts). At the same time, due to such caching, the accepted changes may not be displayed on the site, which will cause a number of inconveniences when working with it.
There is no server caching on our hosting. That is, under standard conditions, files created on the server will display all changes immediately after they are accepted. But there are a number of other systems that create cache:
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Browser caching
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Memcache caching
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Opcache caching
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Pagespeed caching
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CMS caching
Browser caching
Browser caching is performed provided that cache storage time for static files or if there are caching directives in the file .htaccess... Clearing such a cache can be done by instructions.
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