Algolia offers a hosted web search product delivering real-time results.
Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Next.js is a React framework for developing single page Javascript applications.
Sitecore Experience Edge is a product that optimises content delivery by utilising edge computing and caching technologies to enhance website performance and user experience.
Vercel is a cloud platform for static frontends and serverless functions.