Hello,

Pages > find the home page > edit. https://codex.wordpress.org/Pages

Brands: How can I disable this caption http://joxi.ru/l2ZlxnNSw6DB6r ? >> Navigate to the Theme Settings > Footer > Pre-footer area > remove HTML ID.

Tabs: find this element http://prntscr.com/l14f76 hover the tab to edit
http://prntscr.com/l14fdk , press edit and change the title http://prntscr.com/l14fmd

Best Regards