Build me a simple subscription website

I would like to build a subscription website. The website will have users signing up and creating accounts on the website where they will fill their info and subscribe to our service. The website will have the following requirements: The website needs to be very secure, I need to see a security testing report of the website when completed I am not looking for templates, wordpress, or other cms/frameworks Admin panel: This is where the admin can login and have full control over the website, the admin can see the info of the users (confidential information are hashed of course), manage and update products with their info and images, users, as well at the front end of the page… Normal website: Homepage: 1. We will have navigation menu on the top, logo on top left, and get started button on top right (and login in small next to it). 2. Then the page will be divided into the following parts: a. Small row directly under the top menu where We can write offers and news for users who go in the first time. (example: 30% off your first purchase) I can change the phrase from admin panel of course b. Photo with some paragraph in the middle writing a small description about the product and again a “get started” button. c. Another photo or video... well designed where we write “what’s inside” d. How it Works section (Icons with steps... designed in a cool way) e. Image slider with a title above it and paragraph under it f. Testimonials (quotes, …) with get started button under it g. Featured h. Social media images linked to #ourproduct i. Footer section (example will be supported) Admin should be able to modify all these videos /photos, text, titles… from admin panel. This should definitely be well designed to attract customers. Chat Support for customers (this could be an extension of course) Get Started: (step 1) 1. Pick your plan (monthly: cancel anytime, 3 months, 6, 12) 2. Pick your package 3. Your package includes 4. Next Button: Now a user is required to sign up/login to proceed from here. After logging in/singing up Step 2: The user is prompted to choose from each category shown one product that suits them best Step 3: Shipping address and info Plus, period calculator. Step 4: Billing ( credit card or pay on delivery) Websites to get inspired from: [login to view URL] [login to view URL] it doesn't need to look like these website nor does our product relate directly to theirs, rather these websites are given as an example to what I have in mind.