Various brands and features of each product can be compared online in the world’s most developed market for online shopping, ensuring that the product you choose is to your most significant benefit and closest to your demands. 

Regarding eCommerce, the United States is unquestionably the gold standard. Many of its most successful eCommerce businesses are in leadership positions in other countries, setting the pace and defining trends impacting the rest of the world’s online purchasing. Furthermore, consumers in the United States are used to making business transactions to buy a wide range of goods and services online. 

Here are the top eCommerce sites in the United States and their expected monthly traffic. Are you ready to begin? Let’s get started.

1. Pampa Direct

Pampa Direct is a new yerba mate store; they ship internationally and have the most brands. If you’ve been debating whether or not to order from them, don’t miss another word of this review because I’m going to dispel any reservations or concerns you may have.

They sell everything South American, including wine, chocolate, cookies, and other treats. Of course, their yerba mate selection is what sets them apart. They also have a selection of mate gourds and bombillas. 

Notably, Pampa Direct is most likely the best online yerba retailer. Although product prices and availability vary, they continue to have some of the lowest prices on the market. Furthermore, when you combine that with qualified, free worldwide delivery, you’ll pay even less for more.

Those who wish to experience yerba mate but can’t locate it in their nation will be able to do so by shopping with Pampa Direct. Overall, a fantastic experience from start to finish, with not a single issue.


yellow and white plastic box lot

Amazon is not just the most popular eCommerce site in the United States but also the most popular eCommerce site in most other countries. It began in 1994 as a small eCommerce site selling books. Since then, the corporation has expanded to dominate most eCommerce categories, including computers, electronics, books, TV, and movie streaming services. Not to mention that Amazon Prime members in the United States enjoy free one-day or two-day shipping on these items.

Significantly, Amazon has made it easier for music fans to shop by combining artist Continuity Products and music into one seamless experience. Amazon Music integrated artist goods into its mobile app, resulting in artist things showing alongside participating artists’ songs, live streaming, albums, and music videos on their pages on the Amazon Music app. According to forecasts, Amazon’s US marketplace sales will increase by 16.5% to $220.39 billion in 2021, accounting for 60% of Amazon’s total US eCommerce sales. 


orange and black auto rickshaw

Target is the second largest department store in the United States, with around 258.34 million monthly visitors. It also has an entire eCommerce store selling various items and services online.

Furniture, groceries, electronics, fashion and clothes, hygiene items, home décor, and other categories are available. 

Target has also introduced the RedCard, indicating that they are now a financial participant. Furthermore, it operates approximately 1800 stores across the United States.

4. eBay

eBay is a worldwide American eCommerce firm headquartered in San Jose, California, founded in 1995.

They have supplied millions of products worldwide to date. Personalized things, vintage or hard-to-find items, jewelry, used and reconditioned tools, car components, fabrics, sheets, curtains, and other items are available at the store.  

It enables both C2C and B2C sales. It is one of our top eCommerce websites since it offers a wide range of products such as electronics, car parts and accessories, art and collectibles, sporting goods, and more.

According to eBay’s 2020 annual report, total revenue was $10.27 billion in 2020, and yearly income was $10.4 billion in 2021.


man in gray shirt standing beside brown cardboard boxes

Etsy is an American online marketplace selling vintage items, craft supplies, and handcrafted items. Clothing, art, jewelry, furniture, toys, home décor, craft equipment, and tools are also available from various sellers. 

Rob Kalin, Jared Tarbell, Haim Schoppik, and Chris Macguire created Etsy in 2005, and its headquarters are in Brooklyn, New York, USA.

Etsy allows you to send packages weighing up to 150 pounds to buyers worldwide as quickly as you want. The most popular Etsy items are success guides, particularly those that teach you how to start an Etsy shop, followed by handcrafted earrings, purses, scarves, home décor products, custom mugs, candles, and other items.

Etsy’s sellers contributed $14.3 billion to the US economy in 2021. It is a global marketplace for unique and creative products and ideas.

What do Top eCommerce sites in the USA have in common?

With the growing popularity of eCommerce marketplaces and online purchases, these channels are continually devising innovative ways to keep clients satisfied. When it comes to the largest eCommerce sites in the United States, there is a clear pattern: they all know what categories they want to focus on and what types of merchants they want to have on their sites. Also, because consumers enter the areas with clear purchasing goals, this diversity causes higher CVR.


The remarkable rise of the e-commerce business in the United States, with expected revenue of 1.3 trillion dollars by 2025, has been substantially backed by the corporations mentioned above and social media platforms, which have helped make online buying more accessible. Social media networks provide exclusive promotion for significant e-commerce companies on their websites, resulting in billions of dollars in annual sales.