WooCommerce Checkout & Google Ads Optimisation

I need to optimise approximately 20 Google Adwords campaigns to improve conversions. I would like you to initially focus on improving 2 Google Adwords campaigns (which will involve some changes to the Woocommerce clickthrough landing page (checkout page) and also the Woocommerce Product page). The project will be mostly optimising the Woocommerce clickthrough landing page (checkout page) and also the Woocommerce Product page and also some minor adjustments via Google Tag Manager and Google Ads. Once you have successfully proven the 2 Google Adwords campaigns, you will use this as the basis for the rest of the Adwords campaigns. It is important to note that these campaigns rely on clickthrough coupons.