How to Fix ‘Safari Runs Slow after MacOS Catalina update’ Issue – Guide
Apple users have one of the best web browsers which is Safari. According to a study, more Google Chrome users are available in the market compared to Apple’s Safari. So, without any loss of privacy, we will fix your browsing problem with the following unique solutions and quickly load all kinds of web pages (like Facebook, Udemy, Linkedin, Twitter, ESPN, Outlook…) in Safari browser. I understand. Safari extensions do a lot to provide a more personalized browsing experience. While I’m a big fan of them, I’m careful not to overdo it as using too many extensions can cause the web browser to slow down.
Disable all extensions and Safari complications on macOS Big Sur/Catalina or Mojave.
Make sure auto proxy detection is unchecked
This setting is useful for privacy reasons, but the proxy server and some settings could be creating the slow internet issue. Unchecking Auto Poxy dictation can help bypass the proxy server, or Mac users can get direct internet connectivity if the proxy server is not available to them.
- In the System Preferences window, go to Network.
- In the Network window, click on Wi-Fi.
- Under “Advanced,” make sure that the “Use the following networks” checkbox is checked and then enter the network’s name or address in the “Network Name” field.
- Click on the “Connect” button to connect to the network. ..
The Automatic Proxy Detection setting has been unchecked on the last Click OK.
Turn off Safari Mac search suggestions
Apple has announced that it is introducing search suggestions for all of its devices, including the iPhone, iPad, Apple Watch, and Mac. This feature uses Siri search on all your devices to provide you with more efficient and personalized results. You can also quickly get the exact location on your Mac by Favorites search.
Disable Safari Search Suggestions on your computer to get more benefits on a slow safari or mac system.
In Safari Preferences, select the “Security” tab. In the “Privacy” section, select the “Cookies” checkbox. In the “Security” section, select the “Use secure sockets layer (SSL) for all requests” checkbox. Click on OK to close Safari Preferences.
After clicking the “Search” tab, unchecking the “Include Safari suggestions” box will improve your search results. ..
That’s it. Here is the screen below which you lose after disabling this option. ..
Disable DNS Prefetch on Safari Mac
If you’re experiencing slow internet speeds, one potential culprit is your Mac’s DNS queries. By default, your Mac sends DNS queries to the network through your router, which can slow down the response time from the internet. To speed up your browsing experience, you can disable DNS prefetch on your Mac. This will stop your Safari browser from sending a DNS request the first time you visit a website. If that doesn’t work, there are other methods you can try to improve your internet connection. For example, try changing your network settings or using an alternate browser on your Mac. ..
Change DNS Service Provider for Safari Slow:
We’ll try to use public DNS, which can boost Safari. The best DNS server is Google DNS; probably everyone, including me, uses Google DNS. This action not only helps with Safari but also provides the solution for How to fix slow internet on mac?
To open the “System Preferences” window, on the top menu bar of your Mac, click on the “Apple Logo” and then select “System Preferences.” ..
To find out which network your MacBook is connected to, select the network icon in the menu bar at the top of your screen. ..
Now add a DNS server to your computer.
Open empty page in Safari: no more loading every time
We fixed the issue where new tabs would take a long time to load on Safari. We opened a blank page instead of the home screen so that Safari users could more easily customize their browser.
Open Spaces is a great tip to quickly browse and open on your Mac. Follow the steps below,
From the top menu of Mac Safari, click Preferences. In the Preferences window, click the Privacy tab. Under Website Tracking, select Allow Website Tracking. ..
General
Force close and relaunch with “Shift” key
Your Safari browser is slow because the affected website is opening in the background; Some lagging websites are consuming more memory than your Mac which is the cause of Safari performance slowdown. To find out quickly, Mac users need to force quit Safari and restart with Refresh Safari Storage.
If you want to keep using Safari, press Command + Q to close it, but be aware that any unsaved changes will be lost. ..
If you have Safari open, press the Shift key on your keyboard to open it in a new window.
Test other Safari plugins and add-ons
Safari is known for being a fast and reliable browser, but an outdated or unsupported extension can slow it down. So I recommend disabling the extension or waiting for an update from the Mac App Store. From my experience, some extensions can’t load websites like YouTube in a standard browser, but Private Browsing allows them to be opened. As the installed extension won’t load in Private Browsing, it’s proven that you have a problem with the extension. ..
Open Safari on your Macbook computer.
In Safari Preferences, select the “Privacy” tab. In the “Cookies” section, select the “Accept Cookies” checkbox. In the “Security” section, select the “Enable secure connections” checkbox.
On the Extensions tab, find all extensions that are installed on your computer. ..
Final note
If you’re having trouble running Safari on your Mac after updating to macOS Catalina, you may have a problem with the Safari process. This guide will help you fix the issue. If you have any questions, please don’t hesitate to ask us. And finally, please share this article with your friends so they can benefit from it too!
