Board Thread:Support Requests - Getting Technical/@comment-5693502-20150529163641/@comment-452-20150530133008

To handle that, I hide the tabber contents until the tabber is loaded, with this style: .tabber .tabbertab { display: none; /* overridden when loaded */ } When tabber loads, the .tabber class is replaced with .tabberlive, so the style no longer applies.

To show only the first tab content before the tabber has loaded, you can use this: .tabber .tabbertab:first-child { display: block; } edit: Tested and fixed