Your website is your digital storefront, portfolio, and salesperson – all rolled into one. Yet many solo entrepreneurs either pay expensive monthly fees to Wix or Squarespace, or get overwhelmed trying to code from scratch. There's a better way: an open source Content Management System (CMS). It's free, powerful, and you host it yourself. No monthly fees, no vendor lock‑in, full control over your content and design.
In this post, we'll define open source CMS, explore the most popular options, and show you how to create a professional solo entrepreneur website – even if you've never built a site before.
SolOPENpreneur comes with WordPress Multisite pre‑installed – just log in and start building.
Get your website →A Content Management System (CMS) is software that allows you to create, manage, and modify digital content on a website without needing to write code from scratch. An open source CMS means that the source code is freely available for anyone to use, modify, and distribute. You can install it on your own web server (self‑host) and have complete ownership of your site, its data, and its functionality. Unlike proprietary website builders like Wix or Squarespace – where you pay monthly fees and your content lives on their servers – an open source CMS gives you full control. You can customize every aspect, add any feature via plugins or extensions, and move your site to any hosting provider at any time.
The most popular open source CMS is WordPress, which powers over 43% of all websites on the internet. Other notable options include Joomla and Drupal. Each has different strengths, but for solo entrepreneurs, WordPress is almost always the best choice due to its ease of use, vast ecosystem, and compatibility with other open source tools.
The benefits of choosing an open source CMS over a proprietary website builder are substantial. First, you own your content – every page, every blog post, every image lives on your server. No platform can suddenly delete your site, change their terms, or go out of business and take your content with them. Second, you have unlimited customization. With thousands of free themes and plugins, you can create any design and add any functionality – e‑commerce, membership areas, forums, calendars, portfolios – without paying for expensive upgrades. Third, your costs are predictable. You pay for hosting (a VPS) and your domain. There are no monthly platform fees, no per‑page fees, no transaction fees (beyond payment processors). Fourth, you can scale without limits. As your business grows, you can upgrade your hosting, add more plugins, or even move to a dedicated server – all without rebuilding your site. Fifth, you own your SEO. With plugins like Yoast or Rank Math, you have full control over meta tags, sitemaps, and structured data – no hidden algorithms working against you.
While WordPress is the dominant choice for solo entrepreneurs, it's worth understanding the landscape. WordPress is beginner‑friendly, has the largest community, and the most extensive library of themes and plugins. It started as a blogging platform but has evolved into a full‑featured CMS capable of powering any type of website – from simple brochures to complex e‑commerce stores and membership sites. Joomla is more flexible for complex content structures out of the box, but has a steeper learning curve. It's a good choice if you need custom post types and advanced user permissions without extra plugins. Drupal is enterprise‑grade, extremely powerful, and highly secure, but requires technical knowledge. It's overkill for most solo sites unless you're a developer building a complex application. For the vast majority of solo entrepreneurs, WordPress is the right choice – and it's included in SolOPENpreneur.
Creating a website with WordPress is straightforward, especially with SolOPENpreneur where it's pre‑installed. First, you need a domain name and hosting. SolOPENpreneur provides a managed VPS with WordPress Multisite already set up – you just point your domain. Second, choose a theme. There are thousands of free themes in the WordPress repository. Look for lightweight, mobile‑responsive themes like Astra, GeneratePress, or Kadence. Third, install essential plugins. For security, Wordfence. For SEO, Yoast or Rank Math. For forms, WPForms. For backups, use SolOPENpreneur's Disaster Recovery add‑on. Fourth, create your core pages: Home, About, Services, Portfolio, Contact. Fifth, set up your navigation menu. Sixth, optimize for SEO by setting meta titles and descriptions for each page. Finally, launch and promote your site via your email list and social media. You can have a professional site online in a single afternoon.
SolOPENpreneur includes WordPress Multisite, a special mode that lets you run multiple websites from a single WordPress installation. This is incredibly useful for solo entrepreneurs. If you're an agency or freelancer, you can host all client sites on one dashboard – no separate hosting accounts. If you run multiple niche sites or affiliate sites, you can manage them all without additional hosting costs. You can create a staging site for testing changes before pushing them live. And you can run different language versions of your main site. Each subsite can have its own domain, theme, and plugins, but you manage updates and users centrally. This is a massive time‑saver and cost‑saver.
SolOPENpreneur includes WordPress Multisite – pre‑installed, pre‑optimized, and fully managed. Start your site today.
Start building →Next in our "what is" series: What are Open Source Email Marketing Solutions? A Guide to the Benefits and Options for Small Businesses – coming soon.
See exactly how much a solopreneur overpays for 16 SaaS subscriptions every year, and the open source stack that replaces them for one flat price. Plus occasional open source growth tips. No spam, unsubscribe anytime.