Cite as: 603 U. S. ____ (2024) 23 ALITO, J., concurring in judgment 555, p. 1. And websites such as Discord,21 Reddit,22 Wikipedia,23 and Yelp24 have filed amicus briefs claiming that they may be covered by both the Texas and Florida laws. It is a mystery how NetChoice could expect to prevail on a facial challenge without candidly disclosing the platforms that it thinks the challenged laws reach or the nature of the content moderation they practice. Without such information, we have no way of knowing whether the laws at issue here “cover websites that engage in primarily nonexpressive conduct.” Tr. of Oral Arg. in No. 22–277, at 34; see also id., at 126. For example, among other things, NetChoice has not stated whether the challenged laws reach websites like WhatsApp25 and Gmail,26 which carry messages instead of curating them to create an independent speech product. Both laws also appear to cover Reddit27 —————— 21 Brief for Discord Inc. as Amicus Curiae 2, 21–27. “Discord is a real time messaging service with over 150 million active monthly users who communicate within a huge variety of interest-based communities, or ‘servers.’ ” Id., at 1. 22 Brief for Reddit, Inc., as Amicus Curiae 2. Reddit is an online forum that allows its “users to establish and enforce their own rules governing what topics are acceptable and how those topics may be discussed . . . . The display of content on Reddit is thus primarily driven by humans— not by centralized algorithms.” Ibid. 23 Brief for Wikimedia Foundation as Amicus Curiae 2. 24 Brief for Yelp Inc. as Amicus Curiae 3–4. 25 About WhatsApp, WhatsApp, https://whatsapp.com/about (last accessed Apr. 23, 2024). 26 Secure, Smart, and Easy To Use Email, Gmail, https://google.com/ gmail/about (last accessed Apr. 23, 2024). 27 Reddit Content Policy, Reddit, https://www.redditinc.com/policies /content-policy (last accessed Apr. 23, 2024) (describing Reddit as a platform that is run and moderated by its users).