Customize and fine tune a Wordpress website for a personal coaching business

Hi,

I need someone to help me improve my website's design and navigation in a smart, simple and efficient way, based on a Wordpress template or not depending on the options. I am using Wordpress, and the website is in French:

https://troublesalimentairescoach.wordpress.com

Domain's name: troublesalimentaires.coach (still being updated)

I would like to give a fresh, modern and attractive look & feel to my website. Also, I believe the most important point is that the information is organized in a smart and efficient way. The idea is to get people want to click and read.
Below you will find some websites that could be used for inspiration or to give some more ideas.

Many thanks in advance for your interest and availability,

Best regards

Ingrid

Websites :
https://www.alintz-coachinginberlin.com/homepage
https://www.betterme.ch
https://delphine-blanc.com/?lang=en