jQuery: The Enduring Backbone of Web Development



In the ever-changing world of web development, staying up to date with the latest technologies and frameworks is crucial. However, amidst the rise of complex JavaScript frameworks like React and Vue, there is still a strong case for the venerable jQuery. Despite being introduced over two decades ago, jQuery continues to be a vital tool for many developers and plays a significant role in the web development ecosystem.

Legacy and Dependence

One of the key reasons for jQuery’s enduring relevance is its widespread usage in platforms like WordPress, which accounts for more than one-third of all websites. The majority of WordPress installations and numerous plugins rely on jQuery, making it an indispensable component of the web. As deprecated APIs and functions are gradually removed to optimize performance, jQuery’s dominance is expected to persist for years to come.

Simplicity and Practicality

While modern JavaScript frameworks offer advanced functionalities and capabilities, they may not always be necessary for every web page. jQuery’s strength lies in its simplicity, making it the perfect choice for web pages that require dynamic binding, form validation, and basic AJAX functionality. For many developers, jQuery’s ability to perform these fundamental tasks effectively negates the need for more complex frameworks.

Progressive Enhancement and Separation of Concerns

jQuery champions the principles of progressive enhancement and separation of concerns, which reflects a different approach to modern web development. While contemporary practices often emphasize dependency-heavy setups at the beginning of a project, jQuery enables developers to focus on vanilla HTML, CSS, and optional JavaScript. This approach provides a solid foundation, allowing developers to progressively enhance their web pages as needed, without overwhelming complexity.

Development and Deployment Challenges

Despite jQuery’s many benefits, there are challenges associated with using it alongside other frameworks and tools. For instance, developers may face difficulties when deploying complex applications using traditional server-side technologies like PHP. However, managed services like Vercel and advancements in development tools now provide alternatives that streamline the process for developers.

jQuery and the Modern Web

Critics have painted jQuery as outdated and unnecessary in the face of modern JavaScript frameworks. However, jQuery’s enduring popularity is a testament to its effectiveness and the continued demand for its capabilities. For many developers, the simplicity, elegance, and intuitiveness of jQuery code make it a superior choice for accomplishing specific tasks.

Furthermore, the numerous examples showcased in websites like “You Might Not Need jQuery” often highlight the brevity and clarity of jQuery code compared to its vanilla JavaScript counterparts. This, along with its compatibility and extensive community support, cements jQuery’s position as a reliable and efficient tool for web development.


While the web development landscape has undoubtedly evolved, jQuery’s continued relevance and adoption can be attributed to its simplicity, widespread usage, and powerful features. As developers embrace a more modular and progressive approach to building web pages, jQuery’s longevity remains assured.

While newer frameworks offer sophisticated capabilities, it is important not to overlook the practicality and efficiency of tools like jQuery when they can fulfill the requirements at hand. As front-end development continues to evolve, jQuery will likely remain a trusted companion for many web developers, blending seamlessly with emerging technologies and serving as a gateway to the broader JavaScript ecosystem.

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