My very first loaf 🤩

Looking for any advice you have!! But I think it’s pretty good for my very first attempt 🙂

Recipe below:
Fed my starter with a 1:2:2 ratio (30g starter, 60g water, 60g bread flour).
Made my loaf with 100 g active starter, 450 g bread flour, 315 g water, 9 g salt.
6 hour bulk fermentation
12 hour overnight proof in fridge
Baked 23 mins at 500, then uncovered for 25 minutes at 450
Let cool for 1.5 hours