On Thu, Apr 2, 2015 at 11:35 AM, James Pearson <ja...@reddit.com> wrote:

> While writing this, I recalled that the Wikipedia Android app displays
> thumbnails in its search results.  I think that's pulling from OpenSearch
> with the PageImages extension[2]? but I haven't really delved into that
> yet.  I'm curious how those images get pulled - if it's taking into account
> infoboxes or such, or just the first image on the page, or what.
>

It uses a scoring system that takes position on page, size and w:h ratio
into account.


> Would it be feasible to include an og:image tag on pages for which we have
> a reasonable guess as to the thumbnail?  Open Graph[3] is supported by what
> seems anecdotally to me to be a wide range of services, so good hints there
> would improve thumbnails for links on not just reddit, but Facebook,
> Twitter, various chat clients, I think several Wordpress plugins, etc.
>

https://phabricator.wikimedia.org/T33338



-- 
Best regards,
Max Semenik ([[User:MaxSem]])
_______________________________________________
Wikitech-l mailing list
Wikitech-l@lists.wikimedia.org
https://lists.wikimedia.org/mailman/listinfo/wikitech-l

Reply via email to