Curious about the following - are you just using favicons? - how often are you refreshing the logos? - what if no logo is found? - What is your universe set s

Curious about the following - are you just using favicons? - how often are you refreshing the logos? - what if no logo is found? - What is your universe set size? (I tried my own business brand.dev and said no logo) Disclaimer: I run a similar feature on a separate product (https://docs.brand.dev/logolink https://docs.brand.dev/logolink)