At Photoshop, you can use command+~ to switch tabs, is there a keyboard shortcuts for switching tabs at Safari?
Select previous tab: ⌃⇧⇥ (control-shift-tab), ⇧⌘← (shift-command-left), or ⇧⌘[ (shift-command-[)
Select next tab: ⌃⇥ (control-tab), ⇧⌘→ (shift-command-right), or ⇧⌘] (shift-command-])
You can customize the shortcuts from System Preferences:
These shortcuts are found in the Window menu.
Hope it Helps!