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CCA-F Trainer

Bilingual (UA/EN) trainer audited 1:1 with the official blueprint: 30 lessons, ~186 questions, mock exams, 12 interactive simulators & spaced repetition. Free interactive demo — no sign-up.

exam.advocacy.uno · Added June 12, 2026 · Last analysed June 12, 2026 · via · 80% 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 12 June 2026; the live site may have changed since.

CCA-F Trainer is partway there, with a thorough launch checklist. Visible gaps: missing Permissions-Policy and Content-Security-Policy, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on June 12, 2026. The site is hosted on Hetzner Online GmbH in Germany, with a domain registered 8 months before launch. The crawl picked up 3 technologies on this site, covering web fonts, protocol, and security. The stack includes Google Fonts, HSTS, and HTTP/3.

For context, it's more locked down than the typical Product Hunt launch.

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

Vibe Score 43 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (3)

Infrastructure
Protocol HTTP/3
Security HSTS
Build & Framework
Font Google Fonts

Infrastructure

Network
AS24940 · DE
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 3 Jun 2026 to 1 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
8 months
Registered Oct 2025 · Hosting Ukraine LLC

Email Security

SPF ~all (via apex advocacy.uno) Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
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 (1)

Local storage (1)
KeySizeDetected as
ccaf.progress.v1 115 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 219 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.

Performance How?

219 ms Server response
69% Faster than peers
456 ms Largest contentful paint
0.00 Cumulative layout shift
1.3 MB Page weight
418 KB Image weight
4 Third-party domains
34 Console errors
10 Failed requests

1 images: 1 without width/height

Broken first-party requests (10), worth fixing
  • 401 /content/scenarios.js
  • 401 /content/00-intro.js
  • 401 /content/domain5.js
  • 401 /content/interactive.js
  • 401 /content/enrich-extra.js
  • 401 /content/theory-1.js
  • 401 /content/flashcards.js
  • 401 /content/domain3.js

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
Placeholder branding +10
AI palette signals +5
AI writing signals +5
AI iconography signals +3
AI typography signals +15
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

robots.txt
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 (4/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
26 JS files
3 CSS files
4 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.