With Web Hosting in Australia, stored data will be deleted when you close the browser window. This technique provides the ability to run multiple instances of the same application running in different windows, without that there is a mutual influence, which is not supported by cookies.
DOM Storage stores data in an associative array where the keys and values are strings. The abbreviation DOM in DOM Storage is not in direct connection to the Document Object Model. The term DOM refers to the application interfaces that are scripts in Web applications, and does not necessarily imply the existence of an actual Document object.
For cache management, each resource is used selectively on one of two identifiers, unless accompanied by the server. Absence of such information means that only the cache management knows the time of the last successful retrieval. The following methods are available: heuristic estimates.