MetaTags for Rails

Rails helpers for search and sharing metadata, aimed at Ruby on Rails applications. In controllers and views you set titles, descriptions, canonical URLs and robots directives, and the helpers render the matching tags. They cover Open Graph and Twitter Card data too, with mirrored values that fill one field from another and support for Turbo and pjax navigation. Optional legacy integrations exist for AMP pages, linked from the canonical page with an amphtml tag, and for web app manifests. Configuration allows site-wide defaults and a range of display options, and a routed view can generate absolute URLs for these tags. Written in Ruby, MIT licensed, and free to use. Titles have their own section of options, and the allowed values for each option are documented.