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Lumdera

Free tools that just work No signup. No limits. Just fast, free tools that run entirely in your browser. 8+ Free Tools 0 Signup Required 100% Browser-Based

Productivity

Added April 19, 2026 · Last analysed April 19, 2026 · via · 40% unique tagline (similar to Be My PDF)

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 19 April 2026; the live site may have changed since.

Lumdera has the basics covered well, with complete legal pages, fast page loads, and clean crawl signals. What needs work: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on April 19, 2026. The site is hosted on Hostinger, with a domain registered 7 weeks before launch. Our crawler found 10 technologies on this site, covering wordpress plugin, analytics, CMS, and DNS providers. The stack includes WordPress, Google Analytics, and Google Tag Manager.

It's also running the same core stack as 1,155 other launches.

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

7.0
StackScope Score
Good
78/100 Launch Readiness
Well prepared
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 33 · Some 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 (10)

Infrastructure
DNS Hostinger DNS
Hosting Hostinger (3)
Protocol HTTP/3 (2)
Server PHP (2)
Email
Business email Hostinger Email
Build & Framework
CMS WordPress (2)
WordPress plugin Rank Math
Site Kit by Google
Analytics & Marketing
Analytics Google Analytics (2)
Tag management Google Tag Manager

Infrastructure

Network
AS47583 · LT
DNS
Hostinger DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 13 Apr 2026 to 12 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 months
Registered Feb 2026 · Spaceship, 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.

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
Semantic HTML (nav, main, article)
- Favicon present

Vibe Score Breakdown How?

SignalPoints
Placeholder branding +10
AI palette signals +5
AI iconography signals +3
AI CSS signals +15

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

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

Well-Known Files

robots.txt
sitemap.xml (2 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-of-use/
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
46% unique

Security Headers (1/6)

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

Performance

100ms response time
Faster than 94% of sites
3 third-party domains loaded

Build

Code splitting
9 JS files
6 CSS files
3 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.