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Context.dev

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Added July 2, 2026 · Last analysed July 2, 2026 · via · 75% 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 2 July 2026; the live site may have changed since.

Context.dev looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on July 2, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered in 2024. We've detected 20 technologies on this site, covering analytics, advertising, security, and ui library. The stack includes Next.js, React, and Tailwind CSS.

It's on one of the most common stacks we track, shared by 9,147 launches.

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

Vibe Score 60 · Many 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 (20) · Indie stack

Infrastructure
CDN Cloudflare
Hosting Vercel
Security Cloudflare Bot Management
HSTS
Build & Framework
BaaS Firebase
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (5)
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Advertising Google Ads (3)
X (Twitter) Ads (3)
Analytics Dub (3)
Google Analytics (2)
Plausible (2)
PostHog (4)
Social Twitter Widgets
Tag management Google Tag Manager medium
Commerce & Payments
Payments Stripe (4)
Business Tools
Chat Chatwoot (4)

Infrastructure

Network
AS16509 · US
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 14 Jun 2026 to 12 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2.5 years
Registered Jan 2024 · CloudFlare, Inc.

Email Security

SPF ~all (via apex context.dev) Soft-fail (~all). Common and accepted.
DKIM (via apex context.dev) Detected on apex context.dev
DMARC p=none (via apex context.dev) None (p=none). Monitoring only.
?
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 (23)

Cookies (16)
NameLifetimeDetected as
cw_conversation 1y Chatwoot
dub_id 3mo Dub
dub_id_link.context.dev_ph 1h Dub
guest_id 1y X (Twitter) Ads
guest_id_ads 1y X (Twitter) Ads
guest_id_marketing 1y X (Twitter) Ads
m 1y -
muc_ads 1y X (Twitter) Ads
personalization_id 1y X (Twitter) Ads
ph_distinct_id 1y PostHog
ph_phc_BKdN6mfe0G4EAfUsCEPzUnVeUHlRMNsFIdrFR8jOevH_posthog 1y PostHog
_gcl_au 3mo Google Ads
_twpid 1y X (Twitter) Ads
__cf_bm < 1h Cloudflare
__stripe_mid 1y Stripe
__stripe_sid < 1h Stripe
Local storage (2)
KeySizeDetected as
ph_phc_BKdN6mfe0G4EAfUsCEPzUnVeUHlRMNsFIdrFR8jOevH_posthog 1.7 KB PostHog
_gcl_ls 277 B Google Ads
Session storage (3)
KeySizeDetected as
ph_phc_BKdN6mfe0G4EAfUsCEPzUnVeUHlRMNsFIdrFR8jOevH_posthog 90 B PostHog
ph_phc_BKdN6mfe0G4EAfUsCEPzUnVeUHlRMNsFIdrFR8jOevH_primary_window_exists 4 B PostHog
ph_phc_BKdN6mfe0G4EAfUsCEPzUnVeUHlRMNsFIdrFR8jOevH_window_id 38 B PostHog
IndexedDB (2)
DatabaseVersionDetected as
firebase-heartbeat-database 1 Firebase
firebaseLocalStorageDb 1 Firebase

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)

Performance How?

377 ms Server response
48% Faster than peers
692 ms Largest contentful paint
0.00 Cumulative layout shift
2.6 MB Page weight
236 KB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

78 images: 10 oversized, 32 without width/height, 16 missing alt text

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 onboarding signals +5
AI palette signals +5
AI writing signals +5
AI stack signals +10
Recognised AI builder signature +30
AI layout 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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/term
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
Generated by Notion
94% unique

Security Headers (1/6)

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

Build

Code splitting
42 JS files
2 CSS files
7 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.