SEO-first strength site starter
Launch gym calculators, reviews, and a real blog on one fast stack.
This Astro rebuild keeps your calculators interactive, adds Sanity for publishing, and gives you a clean Cloudflare-ready structure for content that can rank.
What this starter includes
- • 6 migrated React calculators as Astro islands
- • Blog, review, and tool content types in Sanity
- • Cloudflare Pages deploy config
- • Embedded Sanity Studio at
/studio - • Launch-ready route structure for SEO
Tools
Your calculators are now first-class pages
Each calculator lives on its own route, which gives you better internal linking, cleaner metadata, and stronger long-tail SEO opportunities.
Calculator
1RM Calculator
Estimate your one-rep max from submaximal work using RIR.
Open tool →
Calculator
Rep Max Calculator
Turn any hard set into an estimated X-RM for any rep range.
Open tool →
Calculator
RPE Calculator
Generate estimated training loads across reps and intensities.
Open tool →
Calculator
RPE Prescription Calculator
Get exact working weights for your target reps and RIR.
Open tool →
Calculator
RIR Target Tool
See how hard a set should have felt based on load, reps, and 1RM.
Open tool →
Calculator
RPE Load Calculator
Start from a desired RPE or RIR and reps, then calculate the bar load.
Open tool →
Reviews
Add hands-on equipment reviews
Sanity powers structured review pages with pros, cons, scoring, and FAQs so your editorial content stays easy to update.
Blog
Launch a real content engine
Use Sanity for buying guides, training explainers, and comparison posts. Astro handles the fast static output that search engines love.