
Founded in 1877, Helly Hansen is a global leader in technical apparel, but its digital experience wasn't living up to its legacy. Operating across 38 global markets with multiple brands (including HellyHansen.com, HHWorkwear.com, and Musto.com), the company was being held back by an outdated tech stack that slowed site speeds and frustrated customers.
Through an incremental migration to Next.js and Vercel, Helly Hansen improved Core Web Vitals from red to green, increased developer agility, and delivered a record-breaking Black Friday Cyber Monday, building a foundation for future innovation.
Subscribe to Vercel Daily for unlimited access to all articles and exclusive content.

A collection of tips to make faster Next.js websites by maximizing work on the server and minimizing the burden on the client.

We’ve rebuilt Vercel Domains end to end, making it faster, simpler, and more affordable to find and buy the right domain for your project.

The Vercel CDN now supports request collapsing for ISR routes. For a given path, only one function invocation per region runs at once, no matter how many concurrent requests arrive.

Frame.io's users "see in milliseconds," so every interaction, animation, and frame within a user's web experience matters.