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Modular and customizable Material Design UI components for the web

JavaScript 1,924 110 Updated Jan 20, 2017

Resource Timing draft spec from webperf

HTML 26 12 Updated Dec 14, 2016

W3C Web Performance Working Group repo

HTML 78 21 Updated Oct 25, 2016

Navigation Timing draft specs from webperf

HTML 28 5 Updated Dec 15, 2016

Grunt task for performance budgeting.

JavaScript 792 35 Updated Nov 2, 2016

The HTTP Archive provides information about website performance such as # of HTTP requests, use of gzip, and amount of JavaScript. This information is recorded over time revealing trends in how the Internet is performing. Built using Open Source software, the code and data are available to everyone allowing researchers large and small to work fr…

PHP 231 48 Updated Oct 27, 2016

Google Analytics collector-as-a-service (using GA measurement protocol).

Go 2,887 203 Updated Nov 28, 2016

PhantomJS-based web performance metrics collector and monitoring tool

JavaScript 1,897 123 Updated Jan 19, 2017

UITableViews for the web (DEPRECATED)

JavaScript 2,834 297 Updated Sep 6, 2016

Convert a Google Drive Document to the Markdown format, suitable for publishing.

1,614 343 Updated Dec 8, 2016

Official repository for WebPagetest

PHP 1,309 345 Updated Jan 20, 2017

HAR viewer that mimics (or at least tries really hard to) Chromes network tab

CSS 403 104 Updated Sep 13, 2016

A scriptable browser like PhantomJS, based on Firefox

JavaScript 2,066 216 Updated Jan 10, 2017

Give your JavaScript the ability to speak many languages.

JavaScript 2,070 119 Updated Jan 10, 2017

Pregnancy calculator: how far, to go, due date, etc

JavaScript 3 3 Updated Jul 11, 2012

Check how hipster your JavaScript is

JavaScript 4 1 Updated Aug 23, 2013

Node package for building combine minified JavaScript files for use with Loadrunner

JavaScript 1 8 Updated Jul 2, 2012

Google Chrome extension to measure page load time and display it in the toolbar

JavaScript 1 18 Updated Jul 3, 2012

The JavaScript Code Quality Tool

JavaScript 1 387 Updated Jun 5, 2012

WHICH IS BETTER?! I DONT KNOW!

Ruby 1 4 Updated Jun 22, 2012

WHICH IS BETTER?! I DONT KNOW!

Ruby 13 4 Updated Jun 16, 2012

Navigation scripting & testing utility for PhantomJS

JavaScript 1 984 Updated May 26, 2012

RSlow: Rendering Slow tests/measurements for Velocity Conference 2012

JavaScript 2 1 Updated Jun 27, 2012

Sabrina's Child Care website

JavaScript 2 Updated Oct 15, 2013

Fast n-dimensional filtering and grouping of records.

JavaScript 5,564 1,292 Updated Jan 12, 2017

YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.

JavaScript 1,858 304 Updated Oct 7, 2015

Inspect HTTP requests. Debug webhooks. Originally created by @progrium.

CSS 493 104 Updated Jan 5, 2017

qr-code for a voice message

JavaScript 9 3 Updated Jan 15, 2016