screenshot
A screenshot is an image of a computer screen or a website.
Website screenshots can be shown with bookmarks in the reply-context or as a photo.
Screenshots can also be displayed in image meta tags, allowing people to see a preview of one of your web pages before they open the link.
Indieweb Examples
Aaron Parecki shows screenshots of websites in his bookmarks.- Aaron Parecki automatically uploads screenshots to his media endpoint to quickly share a URL [1].
Christian Weiske uses phancap to display small screenshots on his private bookmark service.
capjamesg shows screenshots of a web page in his Open Graph preview images. This is powered by a puppeteer script. The code is available on GitHub.