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What is a “DNS Cache”?

Answer
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Did you know that for each item on a web page, a separate request is generated to your ISP's DNS server to find the address of the web server? This hardly makes sense since all of the items on a web page are typically located at the same web server. Each DNS request may take a half second to one or more seconds for every single element of a web page, dramatically adding overhead to the time it take to receive your web page. Artera’s DNS Caching removes this requirement and shaves seconds off of the time to bring those web pages into your browser.

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