What you shoud Learn to became a Web Developer in 2023?

To become a web developer in 2023, it would be beneficial to learn the following skills:

1. HTML, CSS, and JavaScript: These are the basic building blocks of web development and are essential for creating and styling web pages.
2. JavaScript Frameworks and Libraries: Popular frameworks such as React, Angular, and Vue.js are widely used for building complex web applications.
3. CSS preprocessors like Sass and Less: These tools help to make your CSS more organized and efficient.
4. Responsive design: With the increasing use of mobile devices, it's important to know how to create websites that adapt to different screen sizes.
5. Git and version control: This is a must-know for any developer, it helps for collaboration and maintaining different version of the project.
6. Server-side development: Knowledge of a back-end programming language such as Node.js, Python, or Ruby will be useful for building web applications with dynamic functionality.
7. Database management: Understanding how to work with databases such as MySQL, MongoDB, or PostgreSQL will be useful for storing and retrieving data in web applications.
8. Web Performance Optimization: Knowing how to optimize website loading and user experience is a must to deliver the best possible experience to your users.
9. Accessibility and SEO: It's important to understand how to make websites accessible to all users and how to optimize them for search engines.
10. Agile methodologies, Scrum and Kanban: Agile development is widely used by web development teams, it is a must to know the basics of it.

Note that these are only suggestions, and the specific skills required for a web developer may vary depending on the company and the projects you will be working on.