What I like to look for -
1 - Scan the page for a current picture of a nun and see if she’s wearing a habit. If not, click “Back” on the browser and return to Google.
2 - If one nun is wearing a habit, see if
all nuns are wearing the same habit. (Some will have an elderly (in their 90s) nun wearing a traditional habit, and maybe some older nuns (60s-80s) wearing a partial, or no habit). If not, return to Google.
3 - Check their daily schedule. Is the Rosary said frequently? Divine Mercy Chaplet (if not, then private prayer time)? Daily Mass
before breakfast?
4 - Make sure they’re Roman Catholic, and not non-Catholic or an order in schism.
5 - Take a look at their charism/spirituality/discernment process (or page) and any apostolic ministry they do. (I think I’m leaning towards (Discalced) Carmelite vs. Fransciscan)
6 - Check out any vocation stories (especially if they’re also a convert).
Inity:
I look for the pictures first, because I want to wear the habit, too
Then, I usually check vocation page (“joining us”, “become a sister” and alike) and look what is their age limit (damned age limits! They are real pain for middle-aged discerners!)
Being a recent convert (this past March), I’d have to wait another 2 1/4 years (1 year under most age limits of 35…). I’m really just in the curiousity phase about it, probably because it’s all still very new.