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Purplestarmapper

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www.purplestarmapper.com · Added June 10, 2026 · Last analysed June 10, 2026 · via · 83% 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 10 June 2026; the live site may have changed since.

Purplestarmapper ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. What needs work: no email security records.

Launched on Product Hunt on June 10, 2026. The site is hosted on Amazon.com in the United States, with a domain registered in 2025. The crawl picked up 22 technologies on this site, covering advertising, analytics, social embeds, and ai api. The stack includes Google Funding Choices, Next.js, and React.

For context, it's running the same core stack as 7,154 other launches and tighter on security headers than most Product Hunt launches.

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

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Web Standards
Complete
Vibe Score 20 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (22) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting Vercel (2)
Security HSTS
Email
Business email Google Workspace
Build & Framework
BaaS Supabase
Captcha Cloudflare Turnstile
CSS framework Tailwind CSS
Font Google Fonts
Framework React
Meta-framework Next.js (3)
Analytics & Marketing
Advertising Bing Ads
Facebook Pixel (3)
Google Ads (4)
Analytics Google Analytics (3)
Microsoft Clarity (2)
Consent Google Funding Choices
SEO Google Search Console (2)
Social Facebook
Google Search
Tag management Google Tag Manager (2)
Commerce & Payments
Payments Stripe (2)
AI & Emerging
AI API Google Gemini API

Infrastructure

Network
AS16509 · US
DNS
Vercel DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 29 May 2026 to 27 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered May 2025 · Name.com, Inc.

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 (12)

Cookies (7)
NameLifetimeDetected as
NEXT_LOCALE session Next.js
psm_lang session -
psm_market session -
_fbp 3mo Facebook Pixel
_ga 1y Google Analytics
_ga_YHD1V2J6BC 1y Google Analytics
_gcl_au 3mo Google Ads
Local storage (3)
KeySizeDetected as
lastExternalReferrer 5 B -
lastExternalReferrerTime 13 B -
_gcl_ls 152 B Google Ads
Session storage (2)
KeySizeDetected as
psm_checkout_first_touch_attribution 19 B -
psm_poster_flow_session_id_v1 36 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)

Performance How?

859 ms Server response
15% Faster than peers
2132 ms Largest contentful paint
0.00 Cumulative layout shift
10.0 MB Page weight
5.1 MB Image weight
9 Third-party domains
0 Console errors
0 Failed requests

81 images: 26 oversized, 3 without width/height, 79 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 stack 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

Welcomes AI crawlers
llms.txt published
3 AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

sitemap.xml (1338 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Consent manager: Google Funding Choices
96% unique

Security Headers (6/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 2 of your own resources
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

HTML minified
CSS minified
JS minified
Code splitting
31 JS files
7 CSS files
9 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.