Venture capital-backed is expanding its suite of e-commerce solutions in an attempt to help retailers launch or improve online storefronts.

provides users with Web sites that are customizable and are focused on delivering improved search and shopping experiences. The service integrates with ChannelAdvisor’s Marketplace Advisor solution, which is designed to help e-retailers manage inventories across multiple sales channels.

"Multi-channel retailers want to focus on growing their businesses instead of keeping up with Web site technology," said Scot Wingo, ChannelAdvisor’s chief executive officer. "With StoreAdvisor Premium, they can rely on our expertise to build the shopping experience their customers want and integrate it with MarketplaceAdvisor Premium’s unified inventory system to get the same ease of use, scalability and reliability they’ve come to expect from us."