look at [this repo](https://github.com/joshbuchea/HEAD) for details about what can go in the `<head>`. we don't need all of it, but important things are: - relevant tags in the [meta section](https://github.com/joshbuchea/HEAD#meta) - open graph tags - twitter card tags - schema.org tags - more favicons
look at this repo for details about what can go in the
<head>. we don't need all of it, but important things are: