Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
Contentful is an API-first content management platform to create, manage and publish content on any digital channel.
Heroku is a cloud platform as a service (PaaS) supporting several programming languages.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
LaunchDarkly is a continuous delivery and feature flags as a service platform that integrates into a company's current development cycle.
SpeedCurve is a front-end performance monitoring service.
Unpkg is a content delivery network for everything on npm.
UserWay is a web accessibility overlay for websites that claims to improve compliance with accessibility standards.