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LeadThur

Type any business type and city. Get hundreds of contacts with phone numbers, emails, and websites in under 60 seconds.

www.leadthur.com · Added June 9, 2026 · Last analysed June 9, 2026 · via · 50% unique tagline

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 9 June 2026; the live site may have changed since.

LeadThur covers some of the launch checklist, with a thorough launch checklist. What needs work: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on June 9, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 1 week before launch. Our crawler found 9 technologies on this site, covering DNS providers, business email, email marketing, and frameworks. The stack includes Next.js, React, and Brevo.

Notably, it's running the same core stack as 1,409 other launches.

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

Vibe Score 30 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (9)

Infrastructure
DNS Cloudflare DNS
Hosting Vercel
Security HSTS
Email
Business email Cloudflare Email Routing (2)
Email marketing Brevo
Build & Framework
Framework React
Meta-framework Next.js (2)
Video YouTube (2)
Analytics & Marketing
SEO Google Search Console

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 29 May 2026 to 27 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
11 days
Registered May 2026 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (5)

Cookies (5)
NameLifetimeDetected as
VISITOR_INFO1_LIVE 6mo YouTube
VISITOR_PRIVACY_METADATA 6mo YouTube
YSC session -
__Secure-ROLLOUT_TOKEN 6mo -
__Secure-YNID 6mo YouTube

Readiness Breakdown How?

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

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI palette signals +5
AI writing signals +5
AI iconography signals +5
AI styling signals +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.

AI Stance

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (1/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

20290ms response time
Faster than 0% of sites
1 third-party domains loaded

Build

HTML minified
CSS minified
JS minified
Code splitting
6 JS files
1 CSS files
1 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.