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Learn.Cheap

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learn.cheap · Added June 8, 2026 · Last analysed June 8, 2026 · via · 17% unique tagline (similar to Examplar)

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

Learn.Cheap is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, analytics without a consent banner, and incomplete email security.

Launched on Product Hunt on June 8, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 3 months before launch. The crawl picked up 13 technologies on this site, covering analytics, auth, build tooling, and CDN. The stack includes Clerk, Tailwind CSS, and Vite.

For context, it's on one of the most common stacks we track, shared by 3,111 launches.

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

Vibe Score 5 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (13)

Infrastructure
CDN Cloudflare (2)
DNS Cloudflare DNS
Protocol HTTP/3
Security Cloudflare Bot Management
Email
Business email Cloudflare Email Routing (2)
Build & Framework
Auth Clerk (2)
Build tool Vite
CSS framework Tailwind CSS
Font Google Fonts
Analytics & Marketing
Analytics Google Analytics (3)
Microsoft Clarity
SEO Google Search Console
Tag management Google Tag Manager (3)

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 4 Jun 2026 to 2 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered Mar 2026 · NameCheap, Inc.

Email Security

SPF ~all 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 (10)

Cookies (7)
NameLifetimeDetected as
_cfuvid session Cloudflare
_ga 1y Google Analytics
_ga_39J5LQEFMP 1y Google Analytics
__cf_bm < 1h Cloudflare
__client 1y Clerk
__client_uat 1y Clerk
__client_uat_wvGh2_NO 1y Clerk
Local storage (3)
KeySizeDetected as
design-preset-v2 9 B -
theme 5 B -
__clerk_environment 6.1 KB Clerk

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 67 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Canonical URL declared

Performance How?

189 ms Server response
73% Faster than peers
648 ms Largest contentful paint
0.02 Cumulative layout shift
1.3 MB Page weight
4 KB Image weight
7 Third-party domains
1 Console errors
0 Failed requests

3 images: 3 oversized, 1 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?

SignalPoints
AI palette 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

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

sitemap.xml (519 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
88% unique

Security Headers (2/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
6 JS files
4 CSS files
7 Third-party domains

Brand Colours

App Manifest

learn.cheap — Certification Practice Exams
display: standalone 4 icons
theme #0a0a0a
education utilities
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.