Upon installing the Lusha extension, you'll be asked to approve Lusha to run on all B2B websites. This lets Lusha surface contact data when you browse company websites directly.
While using the extension on LinkedIn, go to the More tab and set the Enable Lusha everywhere toggle to ON.
The next time you visit a B2B website, the Lusha extension will be available and provide contact data.
You can always control how Lusha appears on company websites by changing the toggle in the More tab.