My Iphone 7 won't work with Wi-Fi even though it connects, It says in safari Can't open page b/c is can't establish a secure connection

My Iphone 7 won't work with Wi-Fi even though it connects, It says in safari Can't open page b/c is can't establish a secure connection - 1

Make sure the toggle switch is on for
Allow apps that use less secure sign in

FYI: Make sure you can access websites with SSL or TLS. In other words https://

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