Report the results of Polymer/tachometer in a comment for PRs

Statistically rigorous benchmark runner for the web

Web Components for displaying WPT traces, and scripts for saving them for display

Real-time microphone noise suppression on Linux.

A minimal init system for Linux containers

This repo has the configuration for setting up SSL on Single Instance Environment of Elastic Beanstalk

An open-source & self-hostable Heroku / Netlify / Vercel alternative.

sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.

HeyForm is an open-source form builder that allows anyone to create engaging conversational forms for surveys, questionnaires, quizzes, and polls. No coding skills required.

Blogpost on Head-of-Line blocking from HTTP/1 to HTTP/3

⚡️ A curated list of awesome things related to Vite.js

The Extensible Web Manifesto

🌐 The Internet OS! Free, Open-Source, and Self-Hostable.

Read in a gradient from a png file and spit out CSS for it

A filmstrip viewer for soft navigations

Headless Chromium-based web performance metrics collector and monitoring tool

The server that runs the public instance of Yellow Lab Tools (or your private instance)

Alpine docker image of YellowLabTools

This is a web component that makes video elements reassess video sources when their media changes

HTTP Archive fork of Wappalyzer

The last commit of Wappalyzer before it went private

The most powerful virtual list component for React

Queries and data for RUM insights

Fast and consistently responsive apps using a single function call

Helper classes and methods for implementing the idle-until-urgent pattern

Browser instrumentation helper that makes it easier to capture UX speed metrics

Project status: NOT MAINTAINED; Checks that you are using the existent css/scss classes, no more no less

A polyfill of ScrollTimeline.