Found that the results were quite accurate and have improved the browsing speed even further. NameBench also recommends the best combination of DNS Servers for your computer for a faster browsing experience. It seems Ultra DNS gives a better performance than the Google DNS Server for me – So I would switch to this server and check how it works for me. Results of the DNS Benchmark Test:Īfter NameBench runs the test, it displays detailed results for the DNS Servers it tested. Running the test more than once can be useful to measure the performance difference between non-cached requests and cached requests. Since each run repeats the same list of requests, each subsequent run should serve cached data. By default we send 125 requests for each name server.ħ) Number of Runs: How many times the test is run. The more tests, the more the results should reflect real-world usage. This option is good for replaying a browser session.Ħ) Number of tests: This option selects how many requests should be tested for each DNS server. Chunk: Selects a random sequential chunk from the data source.If the data source is large enough, it will limit repeats to 3 per host name. Random: A mostly random selection of hosts from the data source.If the data source is large enough, it will limit repeats to 3 per domain name.
This mode was written primarily to support the Alexa dataset, which lists domains in order of popularity. If the dataset has duplicates, this algorithm automatically falls back to random mode. Weighted: For a dataset that has no duplicates, bias the selection toward the front of the list.
For most users, weighted is the best option. I selected Firefox as it has maximum history files.ĥ) BenchMark Data Selection: This option affects how records from your browser history or Alexa data are selected. This list contains each browser that NameBench was able to find a history for, along with how many records it found in the history file (in parenthesis) as shown in the image below.
The most accurate data source is your browser history, though for smaller histories, the benchmark may bias toward your currently configured primary DNS server. This dialog allows you to select where this list of host names are generated from. This works by quickly testing the health of over 1,000 DNS servers around the world, and selecting only the fastest servers that provide correct responses.Ĥ) Benchmark Data Source: NameBench works by requesting website addresses from each DNS server. here are few things which can be changed and what they mean.ġ) Nameservers: the current DNS Servers that you are using are listed here – No need to change this.Ģ) Include global DNS Providers: This will include well-known DNS providers with global coverage into your benchmark – This helps test against present and possibly new DNS Servers.ģ) Include best available regional DNS services: Selecting this will include the fastest regional DNS servers in your test. The default options are good enough to start the test from the word go. When you are on the startup screen above you have to select a couple of options, which isn’t really necessary.
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How to use NameBench to get the fastest DNS Server for your location: The image above shows the NameBench Startup window. Now Lets see how NameBench helps you find the DNS Servers suited for your location. Its a result of Google’s generous program for its developers called “ 20 Percent Time” – which lets the developers work on development projects of their liking. Incidentally it seems one of Google’s developers has developed a program to just that, called NameBench. I looked around the web for any tools that would let me compare the performance of various DNS servers. I wondered if there may be any other servers that may be located near my region to get even a faster access. As I switched to the Google DNS Servers – instead of using the DNS Servers provided by my ISP, I noticed a distinct increase in the browsing speed. Google has created some stir on the web after releasing its Google Public DNS Service.
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