Welcome to forum @ktxp123 !
I had a quick look at your listing.
The headline should be something that attracts a sitter to read your listing. That you are looking for a sitter is a given as you have a listing here. What can your sit offer? Why should I want to apply to your sit?
In the same way I would say something about why I should come to your location already in the Intro. so I keep reading your listing and don’t scroll on to the next.
Some things that sitters look for and that many hosts don’t mention:
1. Why should I want to go to your destination? 2. How do I get there? What is the possibilities of public transport? Maybe something on how to get from airport?
3. Beds: What bedrooms can we use? What sort of beds and how large? (Please use measurements and not full/ double/ queen and such, as the meaning differ). Some couples prefer separate bedrooms - so mention if possible.
4. where does the pets sleep? Many avoid pets in beds/ bedrooms. You’ve mentioned some on this, as the pet sleeps in your bed.
Many sitters avoid sits with pets in bed, so this will limit your pool of sitters. Could the pet sleep in your bed and the sitter in a guestroom - would that work for your pet?
5. How long can the pets be left for outings. Here is your big hurdle. 1-2 hours MAX as you say would be a «no» for many sitters. Also remote workers and such would like to go to the store, out for a meal and such. I would look into how this could be managed. Could it be possible to get a dogwalker a couple of times a week so the sitter could go out a few hours?
Many sitters sit for travel, to explore new places. A 4+ hours minimum to go out without a pet is a criteria for many sitters, preferably 6+. Regardless - I would also include what a sitter could do with the pet. Any pet-friendly cafés, stores, points of interest to take the dog?
To be honest, if a sit can’t really offer sitters a «win» it might be so that THS-sitters will be hard to find and a paid sitter a more realistic option.
But if you can make some tweaks on your listing and make the sit more attractive with a dogwalker or something it might open up for more interest.