Report any bugs or feedback related to the World of Warcraft community website (https://worldofwarcraft.com) here.
To report bugs and feedback about the support website (https://us.battle.net/support/en/), please head over to the Support Site Feedback forum.
If you are experiencing an issue related to the Blizzard account management website (https://account.blizzard.com), please contact customer service via the support portal website.
To report an issue related to the public Blizzard World of Warcraft APIs, please head over to the API Discussion or API Bug Report forums.