Language

Show HN: Language Learning Roguelike Game

Education

Added July 4, 2026 · Last analysed July 4, 2026 · via Hacker News · 50% unique tagline

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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 4 July 2026; the live site may have changed since.

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

Launched on Hacker News on July 4, 2026. The site is hosted on Vercel, with a domain registered in 2022. The crawl picked up 5 technologies on this site, covering analytics, CSS frameworks, developer tools, and hosting. The stack includes Tailwind CSS, HSTS, and PostHog.

For context, it's running the same core stack as 2,219 other launches.

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

1.7

StackScope Score

Poor

41/100 Launch Readiness

Partially ready

1/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Crawl files

Missing

100/100 Performance

Fast

Vibe Score 0 · No 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 (5)

Infrastructure

Hosting	Vercel (2)
Security	HSTS

Build & Framework

CSS framework	Tailwind CSS
Developer tools	Vite

Analytics & Marketing

Analytics	PostHog (5)

Infrastructure

Network

AMAZON-02 - Amazon.com, Inc., US

AS16509 · US

DNSSEC

Enabled

DNSKEY records published. DNS responses signed.

Green hosting

Not green hosted

No green-energy record. Data from The Green Web Foundation.

SSL Certificate

Let's Encrypt

Valid 3 Jul 2026 to 1 Oct 2026

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

Domain Age

4.4 years

Registered Feb 2022 · Synergy Wholesale Accreditations Pty 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 (6)

Cookies (1)

Name	Lifetime	Detected as
ph_phc_eS4XYIkjiJXpCmRQlCzBSDAL6130jZltbK9rOeT7XQ0_posthog	12mo	PostHog

Local storage (1)

Key	Size	Detected as
ph_phc_eS4XYIkjiJXpCmRQlCzBSDAL6130jZltbK9rOeT7XQ0_posthog	1.3 KB	PostHog

Session storage (3)

Key	Size	Detected as
ph_phc_eS4XYIkjiJXpCmRQlCzBSDAL6130jZltbK9rOeT7XQ0_posthog	388 B	PostHog
ph_phc_eS4XYIkjiJXpCmRQlCzBSDAL6130jZltbK9rOeT7XQ0_primary_window_exists	4 B	PostHog
ph_phc_eS4XYIkjiJXpCmRQlCzBSDAL6130jZltbK9rOeT7XQ0_window_id	38 B	PostHog

IndexedDB (1)

Database	Version	Detected as
language-roguelike	1	-

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing meta description

✓ Responsive viewport meta tag

✓ Favicon present

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

- Semantic HTML (nav, main, article)

Performance How?

131 ms Server response

86% Faster than peers

212 ms Largest contentful paint

0.00 Cumulative layout shift

278 KB Page weight

1 Third-party domains

0 Console errors

0 Failed requests

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

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

? 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 (1/6)

✗

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

✓ Code splitting

4 JS files

1 CSS files

1 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.