Website Chatbot Best Practices: 12 Rules for Higher Conversions
By Arden Talbot·
Most chatbot failures come from the same dozen UX mistakes. Fix these and conversion lift follows. The twelve rules below are worth pinning to a Notion doc.
The twelve rules
Do not auto-open immediately
Wait 10-20 seconds. Let the visitor see the page first.
Do not pretend to be human
Declare it is an AI assistant. Trust goes up, not down.
Write the greeting like a human would speak
One sentence. No salesy fluff.
Offer handoff in one click
Never trap the visitor.
Answer the question before asking their email
Lead with value.
Keep replies short
3-5 sentences max for most questions.
Cite sources when relevant
Show which page the answer came from.
Fail gracefully
If the AI does not know, say so and hand off. Do not invent.
Surface your phone number for hot prospects
Some people still want to call.
Localize the greeting
Detect language from the browser. Greet in it.
Close the loop
After a handoff, confirm the human received the conversation.
Measure and iterate
Review failed conversations weekly. Ship content fixes.
Frequently asked questions
- Which rule moves conversion most?
- Do not pretend to be human. Declaring AI upfront consistently beats the alternative.
- Is auto-opening ever OK?
- Yes on product pages after 20-30 seconds for high-consideration items.