They operate a website that hosts hundreds of millions of webpages containing images and text provided by their users. No products pass through their hands. The

They operate a website that hosts hundreds of millions of webpages containing images and text provided by their users. No products pass through their hands. They're a UGC host, just like YouTube or Shopify or Hacker News, all of whom deal with DMCA claims. The DMCA safe harbor provisions do not care about the reason for which a website is hosting UGC.