I need to check my content for my webpage so it is professional

Hi I have existing text for my webpage and need someone to read it over ( correct and maybe add small changes so the content is professional and inviting)
1. I don´t need much text because this will be a booking page. People don´t read much today anymore. I do not want people to overload with information.
2. It has to be direct and precise
sample of pages I like are ( simular content):
https://breathworkcoaching.com/
https://annielanglois.com/en
https://home.somabreath.com/instructor-profile/?user_id=56
- maybe from the last one it will be something that can be added to my profile?


so maybe can be something add from there
I have a simple text I have written myself I will send here all the text below so far.