olemus
lisatava hüperlingi vaatlus- ja redigeerimisvahend
= a feature allowing pre-publish visual review and editing of hyperlinks

ülevaateid
https://andrejgajdos.com/how-to-create-a-link-preview/

https://www.kontentino.com/blog/link-preview-guide/

https://trouge.net/papers/link-previews_ndss20.pdf