Some links don't generate a title preview

[tmihoc]

On https://discourse.charmhub.io/t/get-started-on-a-localhost/1970 , https://juju.is/docs/olm/installing-juju results in a title preview of the form "Juju | Install Juju" . However, https://juju.is/docs/olm/lxd does not---see screenshot below.

[tmihoc]

Also this on https://discourse.charmhub.io/t/manual-cloud/1095#heading--create-a-controller:

[tmihoc]

Wondering if it has something to do with the fact that the titles here were inside a note...

[Lukewh]

Looks like we need to add some metadata tags to docs pages to ensure we surface correct titles and descriptions across the web. @tmihoc - do you think this would solve the issue?

[tmihoc]

Looks like we need to add some metadata tags to docs pages to ensure we surface correct titles and descriptions across the web. @tmihoc - do you think this would solve the issue?

I don't know---we'd have to test.

[Lukewh]

This seems to be related to #368 actually? Can you also try the Markdown format described there? Unfortunately, the preview ins discourse does some 'discourse magic' that we can't hook in to.

[tmihoc]

OK

[Lukewh]

Hi @tmihoc – did this work?

[tmihoc]

Well, doing the Markdown manually is not really what I had in mind by "drop the link and get an automatic preview of the title). But yes, it does work.