French SEO audit

We want an audit of our website by an specialist on the SEO French Market.
We are opening this new market.

The html website is attached
If you don't know French and you have not worked in the French SEO market. DON'T APPLY

We need :
- A complete and exhaustive study of the best keywords for our website.
- Rewrite URLS in german to use the best keywords in the URL.
- Rewrite description and metatag optimizing the SEO
- Translate some paragraphs of one page to French.