Why High-Traffic Sites Abandon WordPress Hosting: Database Bloat, Security Vulnerabilities & Edge Alternatives

The True Cost of Managed WordPress Hosting

As web applications scale beyond 50,000 monthly visitors, managed WordPress hosting (WPEngine, Kinsta, SiteGround) becomes increasingly brittle. Every page load triggers unoptimized MySQL queries across dozens of third-party plugins, inflating Server Response Times (TTFB) and requiring expensive CPU tiers.

Security Vulnerabilities & Constant Maintenance

Over 90% of CMS security exploits target WordPress PHP plugins. Migrating to a decoupled Next.js architecture completely removes PHP vulnerabilities and database connection limits from your public web surface.