Not working thumbs on facebook share due to bad og: tag - Forums

Ultrawide	16:9	16:10	4:3	5:4
2560 × 1080	1280 × 720	1280 × 800	1280 × 960	1280 × 1024
3440 × 1440	1600 × 900	1600 × 1000	1600 × 1200	1600 × 1280
3840 × 1600	1920 × 1080	1920 × 1200	1920 × 1440	1920 × 1536
	2560 × 1440	2560 × 1600	2560 × 1920	2560 × 2048
	3840 × 2160	3840 × 2400	3840 × 2880	3840 × 3072

Wide	Ultrawide	Portrait	Square
All Wide	All Portrait
16 × 9	21 × 9	9 × 16	1 × 1
16 × 10	32 × 9	10 × 16	3 × 2
	48 × 9	9 × 18	4 × 3
			5 × 4

Just wanted to let you guys know that facebook shares does not work properly cause of bad og tags

For example for /wallpaper/464984 :

<meta property="og:image" content="//wallpapers.wallhaven.cc/wallpapers/full/wallhaven-464984.png">

and from FB debugger:

Object at URL 'https://alpha.wallhaven.cc/wallpaper/464984' of type 'website' is invalid because the given value '//wallpapers.wallhaven.cc/wallpapers/full/wallhaven-464984.png' for property 'og:image:url' could not be parsed as type 'url'.

Also they state that og:image:width and og:image:height should be provided, and as I know for the best quality these should be 1200x630px

That's kinda minor but as I know from my experience this should be easy to fix :)