Productivity

WattSized

Last updated 2026-07-22 · benchmark checked 2026-08-11 · unchanged since 2026-08-08 — deterministic & reproducible

WattSized calculates what size portable power station you actually need.

Is WattSized production-ready?

Legit.Show scores WattSized 69 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on WattSized (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Discoverability; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 85/100
• Accessibility — 90/100
• Security — 25/100
• Privacy — 0/100
• Reliability — 92/100
• Standards — 92/100
• Discoverability — 100/100

What we measured

• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 177 ms to first byte.
• Returns a proper 404 for unknown routes.
• 0 of 0 sampled routes reachable.
• No privacy policy found.
• Sets cookies / loads scripts with no consent prompt.
• Discoverable: structured data, sitemap, OpenGraph image, canonical URL.

Who it's for

Homeowners needing backup power · Campers and van lifers · People with medical equipment · Remote workers · Emergency preparedness planners

Pricing

Free forever

Visit WattSized → · Alternatives to WattSized → · How this was measured →