jtbc.insta's engagement rate sits at 0.07%. For accounts with 500K-1M followers, the average is around 1.5%, so there's some room to grow — though every community is unique.

Out of the last 12 posts, 83% are videos and 17% are photos. Notably, videos tend to get 3.0x more engagement than photos. New posts appear roughly every 3 days — a steady, reliable rhythm. Captions lean moderate, averaging 253 characters.