Prestashop website require on-page SEO using Sitechecker pro

I'm looking for an SEO expert to optimize my Prestashop website using Sitechecker Pro. The project requires On-Page SEO, and I have an existing website that needs optimizing. I'm not too familiar with keywords, and only have generic terms in mind. If selected, I look forward to working with an experienced professional with strong knowledge of SEO. As stated, we require only On-Page SEO using Sitechecker pro !