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Review OS

Show your live Google rating and featured reviews on any website with one embed code.

70% unique tagline

reviewos.co · Added April 8, 2026 · Last analysed April 10, 2026· via Product Hunt

This analysis is a snapshot taken on 10 April 2026. The site may have changed since then and results may not reflect its current state.
7.7
StackScope Score
Good
15/100 Vibe Score
Few AI signals
92/100 Launch Readiness
Launch ready
neutral
AI Stance
No AI stance declared

Tech Stack (9)

Infrastructure
Cloudflare DNS ns_host
HSTS http_header_name
Vercel http_header_name
Email
Cloudflare Email Routing mx_host spf_include
Resend dkim_selector
Build & Framework
Next.js http_header_name http_header_value meta_name script_src
React structural_signal
shadcn/ui structural_signal
Tailwind CSS structural_signal

Infrastructure

Hosting
AS16509 · US
SSL Certificate
Let's Encrypt
Expires 30 May 2026

Readiness Breakdown How?

Favicon present
Open Graph tags (title, image, description)
Canonical URL declared
Responsive viewport meta tag
Custom title and meta description
Twitter card meta tags
Semantic HTML (nav, main, article)
Privacy policy page present
- Source maps not exposed in production
- Error tracking service installed

Vibe Score Breakdown How?

SignalPoints
Visual design patterns +5
Stack combination patterns +10

This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.

Well-Known Files

llms.txt
security.txt
ads.txt
humans.txt

Legal

90% unique
Mentions:
Do Not Sell

Security Headers (1/6)

Referrer-Policy
X-Frame-Options
Permissions-Policy
X-Content-Type-Options
Content-Security-Policy
Strict-Transport-Security
X-XSS-Protection (legacy)

Performance

1308ms response time
Faster than 7% of sites
1 third-party domains loaded

Build

HTML minified
20 JS files
1 Third-party domains
Is this your site? 3 tips to improve your score
- Add a /.well-known/security.txt so security researchers can reach you. Learn more
- Consider adding a llms.txt file to help AI models understand your site. Not yet a standard, but gaining adoption. Learn more
- Improve your security headers. Scan your site at securityheaders.com to see what's missing.
Embed this score on your site
StackScope Score
<a href="https://stackscope.dev/launch/lf4jvity/review-os"><img src="https://stackscope.dev/badge/lf4jvity.svg" alt="StackScope Score" height="28" /></a>