Hello, I'd like you to read my suggestions.
I will
1. design user-friendly and responsive interface of your new site.(Website design, CSS, HTML)
2. make API that lets users list products with displayed map.(PHP, JavaScript, CSS, HTML)
3. add fast and awesome search form for product search.
(PHP, JavaScript)
4. add filters for several categories and tags of products. (PHP, JavaScript, CSS, HTML)
5. design database with 2 levels of information such as registration and product/customer information.
(PHP, MySQL)
6. make effective world map for product listing.
(Website design, CSS, HTML, JavaScript, PHP)
7. implement different and editable pins shown in map.
(Website design, CSS, JavaScript)
8. design contact and product listing form.
(Website design, CSS, JavaScript)
9. make links of e-mail, WhatsApp, Telegram, Face and Instagram.
(PHP, CSS)
10. design plan/cost forms with some features such as videos.
(Website design, CSS, HTML)
11. implement ticket, gateway, e-mail marketing, blog module, promotion features like vouchers and discounts.
(PHP, JavaScript, CSS, HTML)
12. improve further after doing above tasks.
I'm Full Stack web developer with over 12 years of experience in website development.
Thank you.