Looking for an SEO specialist to promote an English-language site in the uk kingdom on Google

Hello.

I am looking for an SEO specialist with a good knowledge of English who can help promote the site - an online store selling security equipment (based on WIX) in Google to increase sales. Also interested in recommendations to improve the site for better promotion.

Www.arm-sec.co.uk website

Thank you.

With respect,
Yana