Snapshots: Jul 4 10.0 May 4 launch 9.5

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Cartlens claimed

Orchestrate your Spending DNA with CartLens. Save thousands using real-time AI price tracking, SKU-level resolution, and crowdsourced Geospatial Lattice intelligence.

E-commerce

Added May 4, 2026 · Last analysed May 4, 2026 · via PeerPush

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 4 May 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Cartlens scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Permissions-Policy, tracking cookies set before any opt-in, and incomplete email security.

Launched on PeerPush on May 4, 2026. The site is hosted on Vercel and served through Cloudflare. The crawl picked up 25 technologies on this site, covering analytics, maps, security, and ai agent. The stack includes Clerk, Tailwind CSS, and Ahrefs.

For context, it's on one of the most common stacks we track, shared by 3,284 launches and more locked down than the typical PeerPush launch.

Owner tools →

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 40 · Some 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 (25) · Indie stack

Infrastructure
CDN Cloudflare
DNS Namecheap DNS
Hosting Vercel (3)
Security Cloudflare Bot Management
HSTS (2)
Build & Framework
Auth Clerk (3)
CSS framework Tailwind CSS (3)
Data API Emojis World
Developer tools Vite
Font Google Fonts
JavaScript library i18next
Maps CARTO
OpenStreetMap
Package CDN esm.sh
Analytics & Marketing
Analytics Ahrefs
Google Analytics (4)
Marketing Facebook Domain Verification
SEO Google Search Console
Tag management Google Tag Manager
Commerce & Payments
Payments Stripe
Business Tools
Collaboration Vercel Live
Error tracking Sentry (2)
SaaS FreeCurrencyAPI
AI & Emerging
AI agent Tambo
AI API Google Gemini API

Infrastructure

Network
AS16509 · US
DNS
Namecheap DNS
Authoritative nameserver
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 16 Jun 2026 to 14 Sep 2026
Certificate as captured in this snapshot, not a live check.

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 p=none 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 (12)

Cookies (7)
NameLifetimeDetected as
_cfuvid session Cloudflare
_ga 1y Google Analytics
_ga_5RPZFLP419 1y Google Analytics
__cf_bm < 1h Cloudflare
__client 1y Clerk
__client_uat 1y Clerk
__client_uat_rLgj2T-t 1y Clerk
Local storage (4)
KeySizeDetected as
cartlens-storage 608 B -
cartlens_purge_1.5.0 4 B -
i18nextLng 5 B i18next
__clerk_environment 6.7 KB Clerk
Session storage (1)
KeySizeDetected as
sentryReplaySession 127 B Sentry

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)
Page title is 71 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 166 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.

Vibe Score Breakdown How?

SignalPoints
AI CSS signals +10
AI copy signals +5
AI palette signals +5
AI writing signals +5
Stock-image social proof +15

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
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (9 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
92% unique

Security Headers (5/6)

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

Performance

565ms response time
Faster than 26% of sites
10 third-party domains loaded

Build

Code splitting
6 JS files
4 CSS files
10 Third-party domains

Brand Colours

App Manifest

CartLens | Spending DNA v1.5.0
display: standalone 10 icons
theme #0A0F1E
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.