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Comparison

Caddy Web Server vs nginx

Caddy Web Server and nginx both land on Worth it.

nginx

nginx.org

Worth it
Confidence: High

Buy if you run web apps and have someone comfortable editing server configs . the core is free, fast, and the industry standard.

Read the full report

Caddy Web Server versus nginx
CompareCaddy Web Servernginx
VerdictWorth itWorth it
Best forSelf-hosters and homelabsHigh-traffic web apps
Who it's not forSuper high-traffic platforms (scale questioned by users)No-code founders wanting a GUI . it's config files only
PrivacyHTTPS-secure by default, but multiple CVEs published 2022-2026; one finding disputed; third-party plugins add risk.⁸Actively maintained and patched by F5, but hit by several critical 2026 CVEs, some actively exploited.
Support qualityCommunity-only; maintainership bottleneck reportedOnly commercial support availability documented, not quality
Public sentimentReddit users overwhelmingly praise Caddy's simplicity and automatic HTTPS as an nginx/apache replacement for self-hosting.⁷Users consistently praise nginx as fast, lightweight, and an excellent reverse proxy, while grumbling about config complexity and NGINX Plus pricing.12
Biggest gotchaPlugins extend attack surface: Trail of Bits found 10 flaws in one SSO plugin102026 CVEs actively exploited in the wild; patching is on you16

Pick Caddy Web Server when

  • Self-hosters and homelabs
  • Small-to-medium websites
  • Reverse proxy with auto-HTTPS
  • Solo devs tired of nginx config

When Caddy Web Server is not a fit

  • Super high-traffic platforms (scale questioned by users)
  • Enterprises needing vendor SLAs or support contracts
  • Teams with deep nginx investment (switching cost, no payoff)
  • Buyers wanting a managed or hosted service

Pick nginx when

  • High-traffic web apps
  • Reverse proxy and SSL termination
  • Teams with DevOps skills
  • Load balancing and caching

When nginx is not a fit

  • No-code founders wanting a GUI . it's config files only
  • Static sites already on Netlify, Vercel, or GitHub Pages
  • Small sites where the host's built-in proxy is enough
  • Teams that can't patch promptly against active CVE exploits

Sources

  1. Caddy . official sitecaddyserver.com
    official
  2. caddyserver/caddy on GitHubgithub.com
    official
  3. Sponsor the Caddy Projectcaddyserver.com
    official
  4. Caddy offers TLS, HTTPS in one dependency-free Go server . Ars Technicaarstechnica.com
    news
  5. Caddy maintainership bottleneck . BigGo Financefinance.biggo.com
    news
  6. Has anyone tried Caddy? . Linux Communitylinuxcommunity.io
    review
  7. Caddy is awesome, stop using apache/nginx . Redditreddit.com
    review
  8. CVE-2026-27589 CSRF . SentinelOnesentinelone.com
    security
  9. CVE-2026-30851 improper authentication . Acunetixacunetix.com
    security
  10. Security flaws in an SSO plugin for Caddy . Trail of Bitsblog.trailofbits.com
    security
  11. nginx.org . official sitenginx.org
    official
  12. NGINX Reviews from Real Users . TrustRadiustrustradius.com
    review
  13. F5 NGINX Reviews . G2g2.com
    review
  14. NGINX Plus Pricing 2026 . TrustRadiustrustradius.com
    official
  15. F5 NGINX Products and Packagingf5.com
    official
  16. Hackers Actively Exploit 'Nginx Rift' Vulnerability . Hackreadhackread.com
    security