Disqus is a worldwide blog comment hosting service for web sites and online communities that use a networked platform.
Google Analytics is a free web analytics service that tracks and reports website traffic.
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
OpenResty is a web platform based on nginx which can run Lua scripts using its LuaJIT engine.
RequireJS is a JavaScript library and file loader which manages the dependencies between JavaScript files and in modular programming.