@Janine522 At first glance, I think you need to get professional photos taken of your house. You have a nice house and need to show it in the best possible way and a professional photographer will help with that. I would also recommend naming your house and lean into the name. Since you are pet friendly many lean into that amenity. Provide more for people's pets than your competition.
How long have you been hosting? Have you found bookings to always be slow or only lately?
In addition to @Joe771's suggestions, and until other hosts come across your post to share more insights, I found these guides that you might get inspiration from: