Conversion Rate is the percentage of users who complete a desired action after interacting with a page, email, ad, or campaign. A common calculation is: (Conversions ÷ visitors or sessions) × 100.
It matters because more traffic is not always the answer. CRO and lead generation terms help teams improve the path from visitor to qualified opportunity, often producing more revenue from the same audience.
Example
Example: If 1,000 visitors land on a consultation page and 50 submit the form, the conversion rate is 5%. Improving the offer, headline, proof, speed, and form design may raise the rate without increasing ad spend.