Family Tree Magazine just came out with its list of top 75 Best State Genealogy Websites for 2020.
New York had two websites featured in this article:
New York Heritage Digital Collections- run by the Empire State Library Network – https://nyheritage.org/
Old Fulton Postcards – featuring digitized historic newspapers from across New York State – https://fultonhistory.com/Fulton.html
To see the article, go to: https://www.familytreemagazine.com/best-state-genealogy-websites/