I will develop custom mern website development as a mern stack developer

The MERN stack is like a web superhero squad – MongoDB (where we store stuff), Express.js (for handling the backstage work), React.js (making things look cool on the front), and Node.js (the behind-the-scenes powerhouse). It's popular because it lets us use the same language (JavaScript) for the who

Think of MongoDB like a fancy filing cabinet for our data. Express.js and Node.js team up to manage how we save and fetch data. Then, React.js on the website talks to the filing cabinet through special codes (APIs) to show you the right info when you click or tap.

Nope, it's not a must-have, but Redux is like a super organized backpack for your website's stuff. It helps keep everything in order, especially when your site gets big and has lots of things happening. So, if your site is simple, you can skip the backpack, but it's handy for the big adventures.

Safety first! To keep your site safe, make sure people can't sneak in through unlocked doors. That means checking the info people give you, using secret codes (JWT tokens) to know who's who, and keeping everything up to date. It's like having a security guard for your website.

Speeding up your site is like making a car go faster. Splitting the work smartly, using smaller pictures, and asking MongoDB nicely for data all help. Also, imagine a helper (CDN) handing out flyers everywhere instead of one person – that's how you make things load quicker. Keep an eye on your site'