AnkiDeck

AnkiDeck is a smart spaced-repetition flashcard app based on the SM-2 algorithm. Build decks, learn anytime anywhere, and sync across Android, iOS, and Windows.

Education

Added August 25, 2026 · Last analysed August 25, 2026 · via

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 25 August 2026; the live site may have changed since.

AnkiDeck still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on August 25, 2026. The site is served through Cloudflare. The crawl picked up 4 technologies on this site, covering analytics, CDN, protocol, and tag management. The stack includes Cloudflare, Google Analytics, and Google Tag Manager.

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

3.9

StackScope Score

Poor

100/100 Launch Readiness

Launch ready

0/6 Security Headers

Poor

0/3 Legal

Missing

1/2 Crawl files

Partial

84/100 Performance

Fast

Vibe Score 10 · Few 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 (4)

Infrastructure

CDN	Cloudflare
Protocol	HTTP/3

Analytics & Marketing

Analytics	Google Analytics (4)
Tag management	Google Tag Manager (2)

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Green hosting

Green hosted

Host runs on renewable energy. Data from The Green Web Foundation.

SSL Certificate

Google Trust Services

Valid 24 Aug 2026 to 22 Nov 2026

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

Email Security

✓

SPF ~all (via apex 885432.xyz) 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 (3)

Cookies (2)

Name	Lifetime	Detected as
_ga	1y	Google Analytics
_ga_9K0E97SXEV	1y	Google Analytics

Local storage (1)

Key	Size	Detected as
ankideck_landing_lang	4 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 174 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?

116 ms Server response

81% Faster than peers

188 ms Largest contentful paint

0.00 Cumulative layout shift

1.6 MB Page weight

1.4 MB Image weight

2 Third-party domains

0 Console errors

0 Failed requests

⚠ 2 images: 2 oversized, 2 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 code-structure 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

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not 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

? Consent manager not detected

Analytics set tracking cookies on our visit, with no opt-in step.

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

2 JS files

0 CSS files

2 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.