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engineeringdesign.ae · Added June 17, 2026 · Last analysed June 17, 2026 · via · 60% 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 17 June 2026; the live site may have changed since.

HVAC technician training ships with the basics, with clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on June 17, 2026. The site is hosted on Hostinger International Limited in Germany. We've detected 14 technologies on this site, covering package cdn, analytics, CSS frameworks, and business email. The stack includes Bootstrap, jQuery, and cdnjs.

It's one of just 17 launches we've crawled on this exact stack.

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

4.8
StackScope Score
Fair
76/100 Launch Readiness
Well prepared
0/3 Legal
Missing
2/2 Web Standards
Complete
Vibe Score 45 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (14)

Infrastructure
Hosting Hostinger (2)
Protocol HTTP/3
Security Google reCAPTCHA (2)
Server PHP
Email
Business email Hostinger Email
Build & Framework
CSS framework Bootstrap
Framework jQuery
Icon font Font Awesome
Package CDN cdnjs
jsDelivr (2)
unpkg
Analytics & Marketing
Analytics Google Analytics (3)
SEO Google Search Console
Tag management Google Tag Manager (3)

Infrastructure

DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 27 Apr 2026 to 26 Jul 2026
Certificate as captured in this snapshot, not a live check.

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_S4LL77C9V6 1y Google Analytics

Readiness Breakdown How?

Custom title and meta description
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 287 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
- Open Graph tags (title, image, description)
- Twitter card meta tags

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI palette signals +5
AI layout signals +10
AI code-structure 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

sitemap.xml (9 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
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

658ms response time
Faster than 24% of sites
9 third-party domains loaded

Build

Code splitting
23 JS files
17 CSS files
9 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.