About this capture
COLLECTED BY
Collection: Certificate Transparency
{{ message }}
🌞
Web Performance Tracing: because we can have nice things if you work for it.
I ❤️ the web, co-host The Web Platform podcast, Google Developer Expert, Doctoral Student, DM Design & Innovation Fellow @ Case Western Reserve University.
Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.
You must be logged in to block users.
Contact GitHub support about this user’s behavior. Learn more about reporting abuse.
Automated auditing, performance metrics, and best practices for the web.
JavaScript 24.8k 8.6k
Audit deployed web sites with my artisanal blend of WPT Network Emulation Profiles, Puppeteer, Chrome headless, Lighthouse, and Github Actions.
JavaScript 53 4
The fastest little YouTube web component on this side of the internet. The shadow dom web component version of Paul's lite-youtube-embed.
TypeScript 450 35
A tiny no-frills speedometer progressive web app based on Geolocation API, AmbientLightSensor API, and WakeLock API.
JavaScript 341 19
Various dockerfiles including chrome-headless, lighthouse and other tooling.
Dockerfile 208 64
Rendering PWA metadata to link bots with a Firebase Function and Chrome headless
HTML 67 12
Seeing something unexpected? Take a look at the GitHub profile guide.
justinribeiro
Follow
