Targeted zip codes are usually the primary determinate for pricing online home search engine leads. Online ads on sites like Realtor.com and Zillow are typically priced by cost per impression or cost per click. Cost per impression is the number of times an ad is seen, while cost per click is the number of times an ad is clicked on. The more buyers and sellers who search within a specific zip code, the more it will cost to advertise within that zip code.
Leads may come from various sources or activities, for example, digitally via the Internet, through personal referrals, through telephone calls either by the company or telemarketers, through advertisements, and events. A 2015 study found that 89% of respondents cited email as the most-used channel for generating leads, followed by content marketing, search engine, and finally events. A study from 2014 found that direct traffic, search engines, and web referrals were the three most popular online channels for lead generation, accounting for 93% of leads.