We are looking for contributors. Please check open issues in the above repos if you think you could help, or open a new one if ...

Multi-CDN Unlike the competition, jsDelivr uses multiple CDN providers, resulting in the best possible uptime and performance. We currently use CloudFlare, and Fastly. If a CDN goes down, websites ...

The owners of Polyfill.io have relaunched the JavaScript CDN service on a new domain after polyfill.io was shut down as ...

Cloudflare has fixed a critical vulnerability in its free and open-source CDNJS potentially impacting 12.7% of all websites on ...