I'm really struggling to get LinkedIn to recognise an og:image. My og tags look like this:
<meta property="og:type" content="website" />
<meta property="og:title" content="My title here" />
<meta property="og:url" content="https://www.example.com/some-page" />
<meta property="og:description" content="Description here" />
<meta property="og:image" content="https://www.example.com/og-image.png" />
So far I've tried:
- checking the og:url matches the current page
- checking the image exists
- adding
prefixprefix="og: http://ogp.me/ns#"
to my HTML tag - changing that prefix to
prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# website: http://ogp.me/ns/website#"
- checking the site's SSL settings (as per Share on LinkedIn with og)
- ensuring my image is at least 1200x672px
- ensuring my image is under 5MB
I'm not sure what else there is to try. Any ideas?