Add og:image and description meta tags

[tdooner]

Otherwise, sharing on Facebook is super boring:

[elinaru]

og:title – Campaign Finance for the 2014 Oakland Mayoral Election | Open Disclosure Oakland og:site_name – Open Disclosure Oakland | Bringing Oakland Campaign Money to Light og:url – opendisclosure.io og:description – View campaign finance data by neighborhood, corporation, union, or individual for the 2014 Oakland Mayoral Election. og:image – COMING -- og:type - website og:locale - en_US

@lla2105 -- any changes?

[elinaru]

poke -- @lla2105

[evanwolf]

Can we make the title, site name, url, image, and description vary with the content of the page? So a candidate's profile passes different info than a contributor's?

[tdooner]

@evanwolf Not easily. The meta tags are rendered as part of the page by the backend, but only the JS knows about how to fetch data for the candidate you're viewing and actually change the displayed page.

Eventually I imagine we'll want to revisit how we do this, because our JS-only approach currently results in us having extremely poor SEO. But this will be a pretty massive change.