Developer Tools
LinkJuice
Last updated 2026-07-29 · benchmark measured 2026-07-29 — deterministic & reproducible
Browser extension for managing SEO backlink building workflows.
Is LinkJuice production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on LinkJuice (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Security; its weakest is Privacy. The per-frame breakdown is public on the Legit.Show listing; the single overall production-readiness score is reserved for the verified maker.
The 7 Frames
- Performance — 92/100
- Accessibility — 94/100
- Security — 100/100
- Privacy — 75/100
- Reliability — 100/100
- Standards — 92/100
- Discoverability — 100/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 296 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: structured data, sitemap, OpenGraph image, canonical URL.
Who built it
Hi.Elwyn (@Hi_Elwyn)
Who it's for
SaaS founders · SEO teams · SEO professionals · Content marketers · Backlink builders
Pricing
Free plan available; Plus $8.33/month ($99.90/year); Pro $16.66/month ($199.90/year) with early-bird pricing protection