If you are a fonts collector, and your Fonts folder has become very swollen, then looking for some appropriate font will take up most of the time for text editing or designing. So how to save this time?

For DNS server, the response speed is not the only standard to measure its performance. Certainly the response time should be as short as possible, but the stability and security is also important factors. A DNS server without stability (intermittent) will cause web page loading problems even it has very fast response.