How to make your Safari faster by modifying DNS settings?

Issue: Hi! My Safari is extremely slow, and it continuously crashes during browsing sessions. My friend told me I could improve its speed by altering DNS settings. Although, I'm a novice computer user. So, could you show me how to make Safari faster?

Solved Answer

Make Safari faster with DNS settings

We have received several reports saying that users encounter slow Safari's browsing speed and they are searching for a way to improve it. Luckily, even inexperienced computer users can make simple changes and enjoy an improved browsing experience.

If you want to make Safari faster, you should alter Domain Name System (DNS)[1] parameters. Even though Internet Service Provider (ISP)[2] DNS servers are not considered the fasters, they are widely used as they function with default computer settings.

You can improve Safari's speed by changing the parameters to public DNS. In fact, this will affect all browsers installed on the computer, improve the loading time of websites and give more protection than the ISP servers. Public DNS is better because:

  1. Helps to decrease loading time;
  2. Protects the users from redirects to potentially malicious websites;
  3. Delivers accurate results to the user.

Make Safari faster and more secure by altering DNS settings

Unfortunately, if your computer is infected with a potentially unwanted program (PUP)[3] or malware, altering DNS settings won't help you improve Safari's performance. Usually, ad-supported programs or browser hijackers flood the browser with an excessive amount of intrusive ads and deteriorates its performance.

Likewise, if you think that potentially unwanted programs (PUPs) are installed on your system, you should immediately scan your computer with a professional antivirus or system optimization tool. Our experts recommend using Fortect to help you deal with browser hijackers, adware, spyware or even malware.

Below you will find a guide showing how to improve Safari's speed by modifying DNS parameters. Even though such alterations are harmless, we strongly advise you to read the instructions attentively and use a robust malware removal software at all times for protection.

Update DNS parameters on Mac

  1. Open System Preferences;
    Improve Safari's browsing speed
  2. Click on Network;
  3. Select the network for which you would like to change the settings;
    Alter DNS parameters to improve browsing on Safari
  4. Click on Advanced and select DNS tab;
    Make Safari faster and more secure with public DNS
  5. Search for Add button which appears as +;
  6. Add the following entries:
    3. 2606:4700:4700:1001;
    4. 2606:4700:4700:1111.
  7. Click OK and apply the changes;
  8. Restart your Mac.

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Access geo-restricted video content with a VPN

Private Internet Access is a VPN that can prevent your Internet Service Provider, the government, and third-parties from tracking your online and allow you to stay completely anonymous. The software provides dedicated servers for torrenting and streaming, ensuring optimal performance and not slowing you down. You can also bypass geo-restrictions and view such services as Netflix, BBC, Disney+, and other popular streaming services without limitations, regardless of where you are.

Don’t pay ransomware authors – use alternative data recovery options

Malware attacks, particularly ransomware, are by far the biggest danger to your pictures, videos, work, or school files. Since cybercriminals use a robust encryption algorithm to lock data, it can no longer be used until a ransom in bitcoin is paid. Instead of paying hackers, you should first try to use alternative recovery methods that could help you to retrieve at least some portion of the lost data. Otherwise, you could also lose your money, along with the files. One of the best tools that could restore at least some of the encrypted files –  Data Recovery Pro.

About the author
Gabriel E. Hall
Gabriel E. Hall - Passionate computer expert

Gabriel E. Hall is an expert troubleshooter who has been working in the information technology industry for years.

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