Google found a nice way to wish you Happy Birthday. If you visit Google’s homepage when you are signed in and it’s your birthday, you’ll see a special doodle that links to your Google profile. When you go to your profile, you’ll find colorful confetti and a Happy Birthday message, but that’s not new.
“Because doodles are such a fun part of the search experience, we thought we’d share a fun little way Google will help celebrate your birthday. When you include your date of birth on your Google profile, you may notice a special treat on the Google homepage on your birthday (be sure to sign in). Click on the doodle for another birthday surprise,”
Source: Google