Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

🦕 Essential metrics delivered via email

Example website used in Frontend Masters course "Fundamentals of Web Performance"

PREMIUM alternative to the Magento Luma (also Hyva): Core Web Vitals friendly | Optimized RequireJS loading | Optimized and separate styles | Lazyload images and backgrounds | Many new functionalities | Clean and user-friendly design

Example website used in Frontend Masters course "Fundamentals of Web Performance"

Qwik Image Component

A Chrome extension to measure essential metrics for a healthy site

The Crux tool is a web UI for querying and visualizing the CrUX API. All data metrics are aggregated together in a single card. Get your CLS, FID, LCP, and FCP.

Command Line Tool for CrUX Rest API

A simple ESLint setup using @typescript-eslint.

React image component with built-in Blurhash placeholders for better UX and Core Web Vitals.

Core Web Vitals Technology Report

Personal Portfolio Website

Magento 2 Core Web Vitals, Improve Core Web Vital score for Magento 2 website

JavaScript utilities for using PicPerf.dev.

Core Web Vitals Metrics

Get Lab CWV for a List of URLs from a CSV, including video screenshot

Projeto educacional que foi desenvolvido afim de concluir um desafio proposto pela Toro Investimentos, afim de medir minha competências educacionais, onde o desafio propõe: implementar um design proposto pelo time de UI/UX.

Tripinfox - Where trips are tailor made for you

Personal Digital Garden built on Astro