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WordPress How are cached pages served?

Posted: Tue Jan 07, 2025 9:04 am
by Jannatulmawa
To help improve performance, apps cache recently and frequently used data. Not only does this allow everything to run faster as previously mentioned, but in some cases it can allow apps to work “offline”. For example, if you don't have access to the internet, an app can rely on cache data to continue working even without a connection . Benefit 3: They store data for later use.


There is a lot of efficiency in downloading files luxembourg phone data only once. If a copy of a file is cached, then the app doesn't need to waste time, battery, and other resources downloading it a second time. in these cases, in fact, the app needs to download only the modified or new files. Read also: This is how you reduce TTFB server response times on I think it's easier to understand the caching process by looking at how a page is served.


Let's say you have a blog with caching enabled. The first time someone visits your homepage they receive the page in the normal way: The request is received, processed on the server, and the resulting web page to be displayed is transformed into an HTML file and sent to the visitor's web browser. Since caching is enabled, the server stores this HTML file – usually in its 'random access memory' (or RAM), which is extremely fast.