All 521,173 companies in our database running HTTP/3, sorted by global traffic rank. Sign in to unlock emails and export to CSV.
| # | Domain | Country | Global rank | |
|---|---|---|---|---|
| 1 | google.com | United States | #1 | 🔒 Sign in |
| 2 | youtube.com | United States | #3 | 🔒 Sign in |
| 3 | instagram.com | Finland | #4 | 🔒 Sign in |
| 4 | linkedin.com | — | #6 | 🔒 Sign in |
| 5 | cloudflare.com | — | #6 | 🔒 Sign in |
| 6 | ordpress.org | United States | #12 | 🔒 Sign in |
| 7 | youtu.be | United States | #13 | 🔒 Sign in |
| 8 | a.me | United States | #23 | 🔒 Sign in |
| 9 | bit.ly | United States | #33 | 🔒 Sign in |
| 10 | wordpress.org | United States | #43 | 🔒 Sign in |
Sites running HTTP/3 have active infrastructure teams. Target for cloud hosting, security monitoring, and DevOps tooling.
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