Snapshots: Aug 5 launch 7.4 Jul 12 discovery

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Subio — Growth Partner for Founders

Subio Bubble Agent scans the internet, detects fast-growing conversations, and helps you turn them into users.

Marketing

Added July 12, 2026 · Last analysed August 5, 2026 · via StackScope Discovery · also on Product Hunt

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 5 August 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.

Subio — Growth Partner for Founders is largely in shape, with a thorough launch checklist and clean crawl signals. What needs work: no Content-Security-Policy, incomplete legal pages, and incomplete email security.

The site is hosted on Vercel and served through Cloudflare. The crawl picked up 11 technologies on this site, covering analytics, security, CDN, and directory. The stack includes Next.js, React, and Cloudflare.

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

Vibe Score 20 · Few 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 (11) · Indie stack

Infrastructure
CDN Cloudflare new
DNS Spaceship DNS
Hosting Vercel
Security Cloudflare Bot Management new
HSTS
Email
Transactional email Resend new
Build & Framework
Framework React
Meta-framework Next.js (5)
Analytics & Marketing
Analytics PostHog new
Vercel Analytics new medium
Other
Directory Product Hunt new

Infrastructure

Network
AS16509 · US
DNS
Spaceship DNS
Authoritative nameserver
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 8 Jul 2026 to 6 Oct 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 Detected via known email provider
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 (1)

Cookies (1)
NameLifetimeDetected as
__cf_bm < 1h Cloudflare

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?

553 ms Server response
26% Faster than peers
1932 ms Largest contentful paint
0.00 Cumulative layout shift
1.3 MB Page weight
903 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

19 images: 10 oversized, 18 without width/height, 11 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 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

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 (3 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
Detection works best on English language sites.

Security Headers (5/6)

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

Build

Code splitting
13 JS files
4 CSS files
2 Third-party domains

Brand Colours

App Manifest

Subio
display: standalone 2 icons
theme #1e2021
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.