What is WordPress, and why do so many websites use it?

WordPress is an open-source content management system. It gives website owners an administration area for creating pages, publishing articles, managing media and controlling other structured content without editing code for every change.

It began as a publishing platform, but its themes, plugins and developer APIs allow it to support business websites, publications, membership sites, online shops and more specialised builds.

Publishing is understandable to non-developers

A content team can draft, review, schedule and update material through a browser. Pages and posts provide familiar starting points, while custom content types can represent things such as services, people, locations or case studies in a more organised way.

It is open source

The software can be installed, inspected, modified and hosted by different providers. That gives a business more ownership and portability than a closed website builder, although it also means somebody must take responsibility for hosting, updates and technical maintenance.

There is a large ecosystem around it

WordPress has an extensive community of developers, agencies, hosting companies, theme creators and plugin authors. Common requirements often have established solutions and extensive documentation. That breadth makes it easier to find support, but quality varies, so selecting extensions still requires judgement.

It can be simple without being restrictive

A focused brochure website may use WordPress mainly for pages and enquiries. A more involved build can introduce custom content, editorial workflows, ecommerce or external integrations. The platform can evolve, provided each new requirement is added deliberately rather than through an uncontrolled stack of plugins.

Popularity does not make it right for everything

WordPress is strongest when publishing and content management are central. A product with complex permissions, proprietary workflows or heavy application logic may be better served by bespoke development. Equally, a very small site may need less flexibility than WordPress provides.

Our WordPress technology page explains when we use the platform, and our web development service can help improve an existing site or choose a proportionate route for a new one.