Which programming language is the most widely used?

The choice of programming language has a direct impact on the performance, scalability, and success of any web project. While PHP continues to dominate server-side development, other languages like JavaScript have gained significant ground thanks to modern applications.

What are the most used programming languages in 2025?

According to W3Techs, as of January 2025, PHP remains the most popular server-side language, powering 75% of websites. Other languages like Ruby (6.2%) and ASP.NET (5.4%) also hold notable positions.

• PHP: Its popularity stems from ease of use and integration with CMS platforms like WordPress.
• JavaScript: While primarily used for client-side tasks, libraries and frameworks like Node.js have expanded its role in server-side applications.
• Ruby and ASP.NET: These languages have smaller but stable user bases, often employed in corporate and specific applications.

Web Development Trends

• Modern applications: Frameworks like React and Vue.js have made JavaScript indispensable for front-end development.
• PHP for large projects: While newer projects might lean toward other languages, PHP remains the backbone for major platforms like WordPress and Drupal.
• Security and compatibility: Ensuring cross-device compatibility and optimized security are essential in modern development.

Each project has unique needs that dictate the choice of programming language. At La Teva Web, we work with the most widely used and efficient programming languages, ensuring the best performance and scalability for every web project.

If you're considering developing or upgrading your website, get in touch with us!