Legit.Show measured izz.jp's Security frame at 80/100. Security headers present: CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy. No HSTS. Served over HTTPS with a valid certificate.

How does Legit.Show measure izz.jp?

Legit.Show scores seven frames — Performance, Accessibility, Security, Privacy, Reliability, Standards and Discoverability — deterministically from the public surface (URL, HTTP headers, real Lighthouse), with no LLM in the scoring path. See legit.show/methodology.

Business & Finance

izz.jp

Last updated 2026-08-17 · benchmark measured 2026-09-21 — deterministic & reproducible

izz.jp is a single-page website builder for solo salon and small shop owners in Japan.

92/100

7/7 frames

Top 9% of 14,407 measured · #8 of 46 in website builder

Legit Benchmark — the simple average of 7 measured frames. Frames we could not measure are left out of the average, never counted as zero. Every frame is shown below with its evidence.

Checked 2026-09-21 · scores move as sites change

Are you the maker of izz.jp? Claim this listing. It is free, takes a meta tag, a DNS record or GitHub admin rights, and never changes the score.

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To cite this score: legit.show/s/izz-jp/2026-09-21. That address never changes; this page moves with every re-measure.

Legit.Show scored izz.jp 92/100 on 2026-09-21, measured across all 7 frames from its public surface. legit.show/s/izz-jp/2026-09-21

Is izz.jp production-ready?

Legit.Show scores izz.jp 92 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on izz.jp (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Accessibility; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

Performance — 97/100
Accessibility — 100/100
Security — 80/100
How this compares across the catalogue: The Web Security Baseline
Privacy — 75/100
How this compares across the catalogue: The Privacy Gap
Reliability — 100/100
Standards — 92/100
Discoverability — 100/100

What we measured

Security headers present: CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
No HSTS.
Served over HTTPS with a valid certificate.
Real Lighthouse performance run — 387 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.

Who it's for

Solo salon owners · Beauty professionals · Personal trainers · Aestheticians · Small service businesses

Pricing

¥2,980/month or ¥29,800/year (early registration plan ¥5,980/year for first 100 customers until August 31); 7-day free trial, no credit card required

Sources and updates

Description: Taken from izz.jp's own website on 2026-08-17.
Operator: LinkDo合同会社, as named in izz.jp's terms, privacy page or footer.
Benchmark: Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-09-21.

Put together from public information, without izz.jp's involvement. If anything here is wrong, tell us and a person will check it.

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