Quick answer
- WordPress powers 39.4% of all websites and 58.2% of sites with a known content management system, according to W3Techs (November 7, 2026).
- Small businesses choose it because the software is free, easy to use and has thousands of themes and plugins.
- Large companies choose it because it scales, it’s open source with no vendor lock-in, and there’s a huge pool of developers.
- It’s not always the right fit: very custom web apps, or teams that want zero maintenance, may prefer other tools or a fully managed WordPress host.
WordPress started as a blogging tool and now runs everything from one-person blogs to the websites of major brands and news organizations. Here’s why businesses of every size keep choosing it, and when it isn’t the best fit.
WordPress by the numbers
According to W3Techs, WordPress is used by 39.4% of all websites, and 58.2% of the websites whose content management system it can identify. That data was published on November 7, 2026.
Why small businesses choose WordPress
- Free software: you only pay for hosting, a domain and any premium themes or plugins.
- Easy to use: the block editor lets non-technical staff update pages and posts.
- Themes and plugins: add forms, booking, SEO or an online store without custom code.
- Ownership: you own your site and content, and can move hosts whenever you like.
- Plenty of help: tutorials, forums and freelancers are easy to find.
Why big companies choose WordPress
- Scalability: with the right hosting, WordPress can handle very high traffic.
- Open source: no license fees and no vendor lock-in.
- Flexible: developers can build custom features, or use WordPress as a headless content backend.
- Talent pool: it’s easy to hire WordPress developers and agencies.
- Publishing workflow: roles and permissions let large teams write, edit and publish.
When WordPress may not be the right fit
- Highly custom web applications that are more software than website.
- Teams with no time for maintenance: WordPress needs updates and backups, though managed hosting handles much of this.
- Very simple one-page sites, where a basic site builder may be quicker.
Getting started with WordPress
Choose good hosting, such as a managed host for business sites (see our Rocket.net review) or affordable shared hosting for smaller sites (see our Hostinger review). Then follow our guides to installing WordPress and designing your site.
Why use WordPress FAQs
According to W3Techs, 39.4% of all websites, as of November 7, 2026.
Yes. It’s flexible, scalable and has plugins for almost any business need.
The core software is actively maintained. Most problems come from outdated plugins or weak passwords, so keep everything updated.
Yes, the software is free. You pay for hosting, a domain and any premium extras.
Yes, with suitable hosting, caching and a CDN.
Yes. Many large companies, publishers and organizations run their sites on WordPress.
Usage statistics from W3Techs, dated November 7, 2026.
