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What is cache rule?
A caching policy specifies whether an object should be cached or not cached. A caching policy of Cache instructs OracleAS Web Cache to serve requests from objects in its cache; a caching policy of Don’t Cache instructs OracleAS Web Cache to forward requests to the origin server and to not cache the content.
How do you restrict cache?
Alternatively, you can right click on a page in Chrome, then click Inspect. Click on the Network tab, then check the box to Disable cache. You can then close out of Developer Tools. Bear in mind that this “Disable cache” will affect every single web page you browse.
How to set up cache control in fastly?
Once you’ve enabled API caching, and ensured purging works properly with your cached data, you can set up specific headers like Cache-Control and Surrogate-Control to change when data is cached. In general, we assume that GET requests are cached and PUT, POST, and DELETE requests are not.
What do you need to know about cache control?
Cache-Control 1 Syntax. Case-insensitive, but lowercase is recommended. 2 Directives. Directives that define whether a response/request can be cached, where it may be cached, and whether it must be validated with the origin server before caching. 3 Examples. 4 Specifications 5 Browser compatibility.
Can a global caching rule override a cache directive?
The global caching rule overrides any HTTP cache-directive headers, if set. Custom caching rules: You can set one or more custom caching rules for each endpoint in your profile.
What does the Cache-Control max-age Directive mean?
Cache-Control max-age. This directive tells the browser or intermediary cache how long the response can be used from the time it was requested. A max-age of 3600 means that the response can be used for the next 60 minutes before it needs to fetch a new response from the origin server.