Website using the £ symbol on their website - meaning it may accept payment in this British currency.
The Tweet Button is a small widget which allows visitors to share content and connect on Twitter.
Varnish is an HTTP accelerator designed for content-heavy dynamic web sites. In contrast to other web accelerators, such as Squid, which began life as a client-side cache, or Apache and nginx, which are primarily origin servers, Varnish was designed as an HTTP accelerator. Varnish is focused exclusively on HTTP, unlike other pro...
This page contains a meta robots tag which tells search engines and robots to index or not index the page.