Building a real-time power outage map with Next.js on Vercel

Endeavour Energy rebuilt their power outage map using Next.js on Vercel to handle real-time traffic spikes during storms.

• •Migrated from tightly coupled Sitecore frontend to headless architecture with Next.js, Supabase, and Sitecore as CMS
• •Achieves sub-second page loads and independent scaling for each layer (frontend, data, content)
• •Uses Vercel Cron Jobs to sync outage data from upstream systems into Supabase every five minutes
• •Improved refresh cycles from 45 minutes to 5 minutes, and deployments are 40% faster
• •Preview deployments enable parallel workflows across engineering, operations, and editorial teams

This summary was automatically generated by AI based on the original article and may not be fully accurate.