prohibition or disable some websites URLs that should not be open in your guest or child account on same Mac OS X but can open only in admin account. Apple gives more restriction rules in OS X. Though this way you can set all the websites list that should be open as a guest or child login called parental control managed by an administrator. Might be list is too long in this case you can add lists of a website that should be only open in the browser. here I gave the complete guide on the turn/ enable website restriction on OS X and possible alternate solution about that.
Parental restrictions on safari browser, So not all website can access from guest login.
Note: Before that, you have to apply restriction on new apps install on the guest account. Otherwise, third-party software or alternate browser might be crack your restriction settings within an account.
This setting is applicable on Mac, MacBook, MacBook Pro, MacBook Air, iMac, and MacMini all version.
How to apply/ enable website restriction on OS X on your guest or child login
By default option on web internet URL, allowed all web address that you want to search in the browser.
But you have to change/ update through below steps given,
Step 1: First you have the guest user account or Child account if you don’t have to create on from User account under the System preference > Users and Groups. you have already guest account jump for next step.
Unlock with login for add new account.
Enter new login details.,
Step 3: Unlock for Change Settings, Click on the name of guest account from the right pane,
Step 5: Choose the third option: Allow only to these websites.
To add more click on “+” or remove click on “-“.
Now login your guest account and Open safari browser, Type another web address then not be added to the list as a restricted website.
Note: the Second option allows an option for block website URL and Allow websites URL in the list. Best suitable option for enable website restriction on OS X is also available.
The power setting without any third party software and application user can Block, restrict on URL for particular account very well through enable website restriction on OS X Parental control features.