What is google cache?

A web cache (or HTTP cache) is an information technology for the temporary storage (caching) of web documents, such as HTML pages and images, to reduce server lag. ... A web cache system can refer either to an appliance, or to a computer program.
 
Google Cache is nothing but a snapshot or a copy of a page stored by Google as a back-up. Google usually takes a snapshot of each page it examines and caches or stores that version as a back-up. The cached version is what Google uses to judge if a page is a good match for our query.
 
When you open a site, for instance, a website about umrah visa, your browser saves its copy and stores it for its own ease so that when you browse that site again it will load more quickly than the first time.
 
Google takes a snapshot of each web page as a backup in case the current page isn't available. These pages then become part of Google's cache. If you click a link that says “Cached,” you'll see the version of the site that Google stored.
 
Caching is a component that improves performance by transparently storing data closer to end users such that the future requests for that data can be served faster without going back to the origin server. Caching reduces both the load on the origin server as well as speeds up users' online experience. There are two main types of caches namely browser caches which reside on the user's computer and the other is proxy caches which are on the network and serve one or many users.
 
Back
Top