The website for the Rock & Roll Hall of Fame in Cleveland, Ohio provides information such as lists of nominees for induction, upcoming events, and how to buy tickets to visit the hall. Closed for a while due to the Covid crisis, it is open once again:

www.rockhall.com

Top 90 Rock Music Blogs, Websites & Influencers in 2021

https://blog.feedspot.com/rock_music_blogs/
 

RoJaRo Index
citing magazine articles about rock, jazz, roots music, and more:
http://www.rojaro.com/search.php