The header must be fully descriptive of what you're selling. Because, if the visitor doesn't understand exactly what you do immediately upon landing, they'll either bounce out of laziness or skim-read the rest of the page until they get the gist. Once they get that gist, they'll likely bounce anyway because they're still too lazy to re-read the page from the beginning.
“1. Use a sticky navigation bar: A ‘sticky’ navigation bar can help people explore ‘Edgar’ in a comfortable and controlled manner. People like to explore websites without them feeling that they are losing control. Even if they never use the navigation bar, it can still have a positive impact on the overall experience. Not having control can potentially trigger a feeling of stress which can cause people to leave the site and therefore increase bounce rates. (Think of the analogy of a GPS in your car)
Now your marketing automation funnel is giving you a boost at every stage: It responded within five minutes of their first contact, and that helped get you the chance to make your pitch. Now, after the pitch, you're ready to stay in contact and respond to objections in a friendly, targeted way. (And if they love the pitch, automation can help you stay in close touch until closing.)