Best DNS for Speed: Does It Matter?

DNS does not increase your bandwidth, but it can reduce lookup time and make browsing feel faster.

What DNS does

  • Translates website names into IP addresses.
  • A slow DNS adds delays before pages load.

When DNS changes help

  • If your ISP DNS is slow or unreliable.
  • When you see delays before pages start loading.

How to test

  • Run browsing tests with two DNS providers.
  • Keep a rollback option in case of issues.
Run a Speed Test

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Why is my internet slow?

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Does browser affect speed tests?

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Quick Answers

What is the most common mistake?

Relying on a single test result or ignoring Wi‑Fi conditions is the most common mistake.