Legit.Show measured Greta.sh's Security frame at 25/100. No Content-Security-Policy and no HSTS. Served over HTTPS with a valid certificate.

How does Legit.Show measure Greta.sh?

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.

AI & Agents

Greta.sh

Last updated 2026-08-27 · benchmark measured 2026-09-28 — deterministic & reproducible

Greta.sh is an AI-powered app builder for creating websites and full-stack applications from text prompts.

78/100

7/7 frames

Top 51% of 14,124 measured

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 2026-09-28 · scores move as sites change

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To cite this score: legit.show/s/greta-sh/2026-09-28. That address never changes; this page moves with every re-measure.

Legit.Show scored Greta.sh 78/100 on 2026-09-28, measured across all 7 frames from its public surface. legit.show/s/greta-sh/2026-09-28

Is Greta.sh production-ready?

Legit.Show scores Greta.sh 78 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Greta.sh (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Security. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

Performance — 62/100
Accessibility — 96/100
Security — 25/100
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 — 89/100
Discoverability — 100/100

What we measured

No Content-Security-Policy and no HSTS.
Served over HTTPS with a valid certificate.
Real Lighthouse performance run — 77 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

product account @Greta__ai

Who it's for

Founders · Product Managers · Designers · Indie makers · Solo builders

Pricing

Free ($0/month with 5 daily credits); Starter ($20/month, 100 credits); Pro ($50/month, 250 credits); Business ($200/month, 1,000 credits); Enterprise (custom pricing)

Sources and updates

Description: Taken from greta.sh's own website on 2026-08-27.
Operator: Questera, as named in greta.sh'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 2026-09-28.

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

Visit Greta.sh → · Alternatives to Greta.sh → · How this was measured →