Bluesky link card
When a post has a link, Bluesky shows a card with the sharing image of the linked page. We recommend 1200 × 630 pixels in 1.91:1, the same as for Facebook and LinkedIn, which fills the card.
1.91:1
1200 × 630 pixels
- Recommended
- 1200 × 630 pixels
- Minimum
- Not published
- Shown as
- The whole image, at the top of the card
- File size
- Not published
Bluesky builds the card from the page you link to, so set the sharing image (the og:image tag) on that page. The title, the description and the address sit under the image and do not cover it.
The card image is about 570 pixels wide on desktop and about 730 on phones, always in 1.91:1. The top corners are rounded, so keep logos a little in from the corners.
We have only measured an image that is already 1.91:1.
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