Custom Website vs WordPress: What to Choose in 2025
Comparison of custom websites (Next.js, React) and WordPress. Speed, security, SEO, maintenance cost. Find out when custom makes sense and when WordPress is enough.
Author: TITANCODE
Why this question keeps coming up
WordPress powers over 40% of websites on the internet. A lot. But in 2025 the line between "I need a CMS" and "I need a fast site" is sharper than ever.
Speed
A custom site in Next.js with SSR scores 95-100 on PageSpeed. WordPress with good cache plugins barely hits 70. The difference is real. Faster site = better Google ranking = more customers.
Security
WordPress is the most attacked CMS in the world. Plugins, old versions, vulnerabilities. A custom site has no attack surface because there is no login panel and no templates.
Maintenance cost
- WordPress: monthly updates, commercial plugins, hosting with LiteSpeed
- Custom site: zero updates, zero plugins, Cloudflare Pages for free
When WordPress makes sense
- A blog with many authors who don't know code
- A store with 10k products and you need ready-made WooCommerce
- The client requires a WYSIWYG editor
When custom wins
- Company site, portfolio, landing page
- Speed and security required
- You want to own the code and not depend on a vendor
Our experience
We migrated clients from WordPress to Next.js. Result: 3x faster site, 0 security incidents, hosting cost dropped from 200 to 20 PLN per month.
We also did the opposite. For a cafe with a blog and 2 subpages - WordPress was a good fit. Don't over-optimize where you don't need to.