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    Web Design28 February 2025 7 min

    Why WordPress sites age badly

    WordPress powers over 40% of websites worldwide. It is a powerful, flexible tool with a gigantic ecosystem of plugins and themes. But after years of supporting clients who come to us for a redesign, a pattern emerges: WordPress sites age badly. Not all of them, but the majority.

    The first factor is plugin accumulation. A typical WordPress site uses between 20 and 40 plugins. Each plugin is an independent codebase, developed by a different author, with its own update schedule (when it has one). Over time, incompatibilities arise, security vulnerabilities open up, and performance degrades. Some plugins cease to be maintained, leaving gaping vulnerabilities.

    The second factor is theme debt. Many WordPress sites are built on premium themes purchased from marketplaces. These themes are designed to be universal, which means they ship with dozens of features of which you only use a fraction. The result: bloated code, massive CSS and JavaScript files, mediocre performance.

    The third factor is maintenance. A WordPress site needs regular updates: the core, the plugins, the theme, the server's PHP version. Each update can potentially break something. Companies without dedicated technical support often let updates accumulate until a security flaw is exploited or an essential feature stops working.

    This does not mean WordPress is a bad choice in absolute terms. A WordPress site developed bespoke, with carefully selected plugins and active maintenance, can run for years without trouble. But that is not the reality for most WordPress sites. The reality is a site built quickly, with too many plugins, on a generic theme, without a maintenance plan. And that site ages very, very badly.

    Modern alternatives — static sites, React applications, headless platforms — offer superior performance, enhanced security and reduced maintenance costs. If your WordPress site is showing signs of fatigue, our page on website redesign explains how we approach these transitions. Also discover our expertise in design and development.