Something like https://www.amazon.com/Auralex-ISO-Tone-Turntable-Isolation-Platform/dp/B00SZ3J4IS would help, or I used the isoacoustics orea graphites https://isoacoustics.com/home-audio-isolation-products/orea-series/ to solve my problem (also on hardwood floors)

I used the iso-acoustics, but there are a bunch of cheaper options for isolation These seem to review well https://www.amazon.com/Nobsound-Aluminum-Speakers-Isolation-Amplifiers/dp/B07K9ZYP84

EDIT: I was just reading the spec on the nobsound, and they are rated at 40lb each, a bit much for a turntable. Probably better off with an Auralex Pad or the IsoPuck