Web Cache
Web Caches are used to reduce latency & network trafiic. Web Cache saves copies of the responses such as the HTML & PHP pages, images or files which are browsed through web browser. When ever there is another request for the same file or the same url, the saved copy of the response is used instead of asking the web server for it. Web Cache sits between web servers and a client and watches requests come by, saving copies of the responses.
Using Web Cache reduces latency as the requested file or url is served from the cache instead from the web server. This reduces the time which makes the Web more responsive. Web cache also reduces the tarffic which reduces the bandwidth consumption. This surely makes the web hosting in uk cost effective.
