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OSINT Guide V2

A curated directory of open-source intelligence (OSINT) tools and practical guides — find the right tool for any investigation and use it responsibly.

Directory

Added August 27, 2026 · Last analysed August 27, 2026 · via

StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 27 August 2026; the live site may have changed since.

OSINT Guide V2 ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Worth fixing first: tracking cookies set before any opt-in and incomplete email security.

Launched on Product Hunt on August 27, 2026. The site is hosted on Hostinger, with a domain registered in 2022. We've detected 16 technologies on this site, covering advertising, analytics, hosting, and baas. The stack includes Next.js, React, and Cloudflare DNS.

It's one of 81 launches on this exact stack and tighter on security headers than most Product Hunt launches.

If you own this site, refresh the snapshot and see the full fix list any time →

9.7
StackScope Score
Excellent
90/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 5 · Few AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (16) · Indie stack

Infrastructure
DNS Cloudflare DNS
Hosting Hostinger
Vercel (2)
Security HSTS
Email
Business email Hostinger Email
Build & Framework
BaaS Supabase
Font Google Fonts
Framework React
Meta-framework Next.js (5)
Analytics & Marketing
Advertising Google Ads (2)
Google AdSense (3)
Analytics Google Analytics (6)
Vercel Analytics medium
SEO Google Search Console
Tag management Google Tag Manager (4)
Business Tools
Error tracking Sentry (3)

Infrastructure

Network
AS16509 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 13 Jul 2026 to 11 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4.5 years
Registered Mar 2022 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=none None (p=none). Monitoring only.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (2)

Cookies (2)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_9FB0J4EHZG 1y Google Analytics

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Performance How?

525 ms Server response
30% Faster than peers
528 ms Largest contentful paint
0.06 Cumulative layout shift
1.5 MB Page weight
5 Third-party domains
0 Console errors
0 Failed requests

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

Vibe Score Breakdown How?

SignalPoints
AI writing signals +5

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.

AI Stance

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (954 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/en/tools/category/privacy-security
Terms of Service
/en/p/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
98% unique

Security Headers (6/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
18 JS files
2 CSS files
5 Third-party domains

Brand Colours

App Manifest

OSINT Guide
display: standalone 4 icons
theme #f1efe8
utilities education security
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.