一系列的你需要放在标签里的东西
Elements
Page Title
body { color: red; }
Meta Element
Link Element
Favicons
All About Favicons (And Touch Icons)
Social
Facebook / Open Graph
Facebook Open Graph Markup
Open Graph protocol
Twitter Cards: Getting Started Guide
Twitter Card Validator
Google+ / Schema.org
Browser/Platform
Apple iOS
Internet Explorer
Internet Explorer (LEGACY DO NOT USE)
Safari 9: Pinned tabs in El Capitan
Other Resources
Contributing
Open an issue or a pull request to suggest changes or additions.
