Location-based personalization at the edge with Cloudflare Workers

Introduced free and universally accessible geolocation data (country, city, continent, lat/lon, postal code, region, timezone) within Cloudflare Workers. This enables server-side personalization based on user location, eliminating the need for client-side JavaScript or cookies for such features. Provided examples for 'Hello World', personalized UI design based on local time, and location-based applications like air quality reporting.