"How can I fix 'Website is Restricted' error on my iPhone 15 after iOS 18.4.1?: Since the 18.4.1 update my iPhone 15 keeps saying'website is restricted' when I search in Safari. Does the same with Chrome and Edge. I have to back out and reload the website then it will open. Anyone else having this issue?"
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Troubleshooting "Website is Restricted":
A. Start with a Restart:
You've just installed an update. So, restart your iPhone. It is ideal to perform a restart after updating any device's operating system (including computers). Sometimes, settings need to catch up with the update's new features and configurations: Go Here: Restart your iPhone - Apple Support
B. Turn Off All VPNs:
If you are using a VPN --turn it off.
C. Ownership Restrictions:
Are you using a company- or school-owned device? If so, contact them for assistance.
D. Request Access to from Site:
This can be a restriction on the Website itself. So, contact the Website using another device. You'll find their Contact Us information located on the homepage of their site.