Why is my website’s mobile menu hamburger button not opening when tapped?

A mobile hamburger menu freezes when duplicate jQuery libraries conflict, when aggressive optimization plugins defer critical navigation scripts, or when unaligned CSS z-index layers place hidden elements on top of the button.

“Most minor website breaks are caused by simple script conflicts, legacy code blocks, or broken API handshakes. We identify and clear these issues immediately as a straightforward, one-time fix.”
— Jeff Bollettino, Managing Director, Ignite Conversions