Your web browser is:

Hugo minx demo
Hugo ananka demo
CSS Grid Layout Examples
trello demo
ping a server (doesn't work post 2016 in chrome?)
webrtc-test

Browser benchmarks

Polygon demo
Icicle-Bubbles demo
Text demo

GO benchmarks

Standard GO benchmarks
GO benchmark docs

your web browser

Show your browser details
Parsing user agent
blank page. remember to start here.
java test1
java test2
java test3
dump javascript webgl info
detect / load fonts (?)
dump javascript info
javascript font detection
detecting fonts
Font Face Observer
Web Font Loader
Web GL status (also tests the browser)
Chrome internal GPU details
Chrome flags Open up: chrome://flags/ since direct link doesn't work for some reason
Chrome cr. object
Firefox support details



Official Mozilla Window Object documentation
Official webgl troubleshooting site
Official webgl troubleshooting site (local copy)

crypto stuff

Live bitcoin transactions visualized
Local mirror of Live bitcoin transactions visualized

All objects in window.navigator

All objects in window.screen.orientation

All objects in window.screen

All objects in window

All objects in document

Test onMouseOver event