Fennec Academy

Изучай языки как выживший. Система Leitner, ИИ-наставник, без рекламы. Добро пожаловать в Fennec — личный тренажёр словарного запаса.

Education

fennec.cvr.name · Added June 18, 2026 · Last analysed June 18, 2026 · via · 71% unique tagline

Own this Launch?

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

Fennec Academy is missing several launch fundamentals. Main gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on June 18, 2026. The site is hosted on EuroByte LLC in Russia, with a domain registered in 2023. Our crawler found 4 technologies on this site, covering web fonts, icon font, package cdn, and servers. The stack includes Font Awesome, Google Fonts, and jsDelivr.

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

1.8

StackScope Score

Poor

64/100 Launch Readiness

Well prepared

0/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Web Standards

Missing

92/100 Performance

Fast

Vibe Score 50 · Many AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (4)

Infrastructure

Server	nginx

Build & Framework

Font	Google Fonts
Icon font	Font Awesome
Package CDN	jsDelivr

Infrastructure

Network

EUROBYTE - EuroByte LLC, RU

AS210079 · RU

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 25 May 2026 to 23 Aug 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

2.7 years

Registered Sep 2023 · Regtime Ltd.

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

✓ Custom title and meta description

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

Performance How?

262 ms Server response

62% Faster than peers

512 ms Largest contentful paint

0.02 Cumulative layout shift

1.4 MB Page weight

163 KB Image weight

3 Third-party domains

0 Console errors

0 Failed requests

⚠ 5 images: 5 oversized, 5 without width/height

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?

Signal	Points
AI onboarding signals	+5
AI writing signals	+5
AI code-structure signals	+5
AI typography 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

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✗ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

1 JS files

3 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.