Safari websites load slowly on new MacBook Air

New MacBook Air - all websites take a really long time to load in Safari.


Running Tahoe 26.6.1; don't have any extensions installed. Also don't have any additional virus protection software, VPN, etc. that might impact load times.


Is this normal & what I should expect from Safari on Mac? Don't have these issues on my phone or iPad...

MacBook Air (M5, 2026)

Posted on Aug 14, 2026 7:43 AM

Reply
Question marked as Top-ranking reply

Posted on Aug 14, 2026 7:52 AM

No, this is not normal. Safari on a new Mac should load websites instantly. Since your other devices work fine on the same network, the issue is isolated to your Mac's network settings or software configuration.


Try this

Clear website data: Open Safari Settings, go to Privacy, click Manage Website Data, and remove all stored data. 

Disable iCloud Private Relay: If you use iCloud+, go to System Settings > your Apple ID > iCloud > Private Relay and turn it off temporarily to test speed.

Check for IPv6 issues: Go to System Settings > Network > Wi-Fi > Details, select TCP/IP, and see if configuring IPv6 manually or link-local helps. 

Test in Safe Mode: Restart your Mac while holding the Shift key to see if an external piece of software is causing the slowdown. 

2 replies
Question marked as Top-ranking reply

Aug 14, 2026 7:52 AM in response to stm69

No, this is not normal. Safari on a new Mac should load websites instantly. Since your other devices work fine on the same network, the issue is isolated to your Mac's network settings or software configuration.


Try this

Clear website data: Open Safari Settings, go to Privacy, click Manage Website Data, and remove all stored data. 

Disable iCloud Private Relay: If you use iCloud+, go to System Settings > your Apple ID > iCloud > Private Relay and turn it off temporarily to test speed.

Check for IPv6 issues: Go to System Settings > Network > Wi-Fi > Details, select TCP/IP, and see if configuring IPv6 manually or link-local helps. 

Test in Safe Mode: Restart your Mac while holding the Shift key to see if an external piece of software is causing the slowdown. 

Safari websites load slowly on new MacBook Air

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.