What is usually the primary revenue stream for online auction sites such as eBay?

Question

Quizplus · Accepted Answer

The primary revenue stream for online auction sites such as eBay is fees charged for selling products on the site. eBay charges a listing fee for each item, a final value fee based on the selling price, and additional fees for optional services such as featured listings or international selling. Access fees, sales of products, and advertising fees may contribute to revenue, but they are not the primary source. Shipping charges are typically paid to the seller and do not go to the auction site.

What Is Usually the Primary Revenue Stream for Online Auction