About cdnjs
cdnjs is a trusted, high-performance content delivery network serving over 200 billion requests monthly. Powered by Cloudflare, it provides fast, secure, and reliable access to popular library files, supporting modern protocols like HTTP/3 and HTTP/2. As a community-driven open-source project, cdnjs relies on contributions and donations to maintain its free service.
FAQ
You can contribute to cdnjs by participating on GitHub or by donating $5 via Open Collective or Patreon.
cdnjs is maintained by Matt Cowley, Sven Sauleau, Tyler Caslin, Drew Freyling, Alex, and Ryan Kirkman, with Thomas Davis as a founder.
cdnjs ensures secure connections with HSTS preloaded and enabled, and uses Brotli 11 for file compression.
cdnjs handles over 250 billion requests each month.
cdnjs supports HTTP/3, HTTP/2, and QUIC.
cdnjs is sponsored by Cloudflare, Algolia, DigitalOcean, and UptimeRobot.
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