Commonly Compared
SpecsUpdate
LicenseApache-2.0
Ranked in these QuestionsQuestion Ranking
Pros
Pro Available in different styles
Sans serif, bold, italic, mono, slab (serif) - so you can add all kind of styling from good readable long texts (serif), over headlines (sans serif) to source code (mono).
Pro Can be referenced from google servers
You can link to the fonts on the google servers. Since it is popular, people have it cached already most likely, speeding up your website load time.