We are looking for an experienced software company for a store on Wordpress

Please give me a concrete financial analysis for the mentioned tasks, not “copy-paste” self-presentation offers. - let's respect each other's time.

We are looking for a trusted technology partner for a comprehensive upgrade of our e-commerce website, built on the WordPress platform (Elementor/WooCommerce). We are a company, based on a dropshipping model. The wholesaler we use does not have an API.

Our website suffers from several technical issues that affect its performance and functionality. We are looking for an experienced software company to help us solve the following issues:

-Performance optimization: Significantly speeding up the loading of the site, especially the category menu, which currently runs unresponsively.

-Automating pricing: Developing and implementing a script to automatically calculate margins, taking into account current competitor prices and in-house costs, improving pricing (some prices are lower than wholesale product prices, which is an obvious mistake).