IPAD - How do I connect to Internet via WiFi

Buy a iPad and said I could connect to the internet via wifi. At home I have WiFi but I can not open any page from my iPad, but nothing I click on Safari. What should I do?   Solution To connect to the Internet via WiFi, you must first configure your iPad and activate this option. Follow these steps: Go to "Settings> WiFi" Click on the gray button to the right of "WiFi" to activate