Safari will not connect to the server and my apple account is not working.

Go step by step and test.

1. Restart the router.

2. Deselect Proxies, if selected.

   System Preference > Network > Advanced  > Proxies Tab

   Unlock the lock if you have to.

   Under "Select  a protocol…”, uncheck any box if check-marked.

   Click "OK” then  "Apply”.

https://support.apple.com/guide/safari/if-you-cant-open-a-website-ibrw1071/mac

3. Uninstall any Profile you have not installed knowingly.

    Section: Remove a configuration profile from your Mac

    Profiles: https://support.apple.com/guide/mac-help/configuration-profiles-standardize-settings-mh35561/mac

3. Disable/uninstall any anti-virus software or web monitoring software if installed.

4. If you cannot  still connect to internet:

    Startup in Safe Mode.   https://support.apple.com/lv-lv/HT201262

    Login to your account. Launch Safari and test.

     Click  in the menu bar and choose “Restart”

5.  Check for adware.

       Run the latest release of Malwarebytes for Mac to remove malware/adware, if installed on your Mac.

       For instructions: Install Malwarebytes for Mac v4      Uninstall Malwarebytes for Mac

       Click the “Scan Now” button. Once done, quit Malwarebytes for Mac.

       Restart the computer and relaunch Safari holding the shift key down.

       Scan for Malware again.

Llg2671talk wrote:

Keep getting Safari cannot open the page because it could not connect to the Server

Please post the complete message in Safari, as some Safari messages can seem confusingly similar.

If you have a VPN add-on, remove it and try again.

And if you have an add-on ad-blocker, disable it, and try again.

Keep getting Safari cannot open the page because it could not connect to the Server