10€ WordPress Reset & Cleanup

I need my small WordPress blog returned to a clean, default state while keeping every existing post, its images, and all reader comments intact. Everything else—plugins, custom code, page-builder assets, orphaned database tables—must go.

Current setup is “another default theme,” but after the reset I only want an official WordPress default theme active (e.g., Twenty Twenty-Two). The finished site has to feel comfortable for senior readers: very large, legible fonts, strong colour contrast, straightforward menus, and it must look clear and readable on a smartphone.

Key tasks
• Full site reset without losing posts, images, or comments
• Database cleanup: drop leftover plugin tables and bloat
• Install and configure a fresh default theme only
• Style the theme for seniors: large fonts, high-contrast palette, simple navigation
• Verify fast load times and responsive display on mobile

No extra features, premium themes, or new plugins—keep everything lightweight and easy to maintain.