Tag: DNS
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Drupal and DNS Prefetch
In a bid to help you gain performance from your web apps, a new feature introduced with HTML5 is the ability to prefetch DNS resources. Currently widely supported (Firefox 3.5+, Chrome, Safari 5+ and IE 9+), prefetching is where your browser will in the background to a DNS lookup for the addresses that you give.…
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What is DNS?
If you ignore the obvious sales tactics, and the political commentary (although very valid) this is a really good video for understanding what DNS actually is.