Fern delivers 6M+ monthly views and 80% faster docs with Vercel
Fern, a multi-tenant API documentation platform serving companies like Webflow and ElevenLabs, achieved 50-80% faster page load times and improved Lighthouse scores by migrating to Vercel's infrastructure and Next.js App Router. The platform now handles 6 million+ monthly page views with automatic caching, optimized content delivery, and instant scalability.
is improving how teams build and host documentation. As a , Fern enables companies like Webflow and ElevenLabs to create, customize, and serve API documentation from a single Next.js application—scaling seamlessly across multiple customer domains. With 6 million+ page views per month and 1 million+ unique visitors, performance and reliability are key.Fernmulti-tenant platform
By running on Vercel’s infrastructure, Fern benefits from automatic caching, optimized content delivery, and instant scalability, all while maintaining a fast iteration cycle for development. Additionally, their migration to has driven a 50-80% reduction in page load times, improving navigation speed and for customers worldwide.Next.js App RouterLighthouse scores
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