gecko-dev/layout/reftests/reftest-sanity/text-zoom.html

зеркало из https://github.com/mozilla/gecko-dev.git
<!doctype html>
<html reftest-text-zoom="2">
<div style="font: 16px/1 monospace">Foo</div>
	`<!doctype html>`
	`<html reftest-text-zoom="2">`
	`<div style="font: 16px/1 monospace">Foo</div>`