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Bren

Test your agent interfaces against the agents that actually use them. Run scenarios across Claude, GPT, Gemini and Claude Code.

bren.run · Added June 8, 2026 · Last analysed June 8, 2026 · via PeerPush · 71% 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 8 June 2026; the live site may have changed since.

Bren is missing several launch fundamentals. Main gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on PeerPush on June 8, 2026. The site is hosted on Google LLC in the United States, with a domain registered 3 weeks before launch. Our crawler found 8 technologies on this site, covering analytics, build tooling, DNS providers, and business email. The stack includes Vite, GoDaddy DNS, and Google Cloud.

Notably, it's one of 55 launches on this exact stack.

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

Vibe Score 20 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (8)

Infrastructure
DNS GoDaddy DNS
Hosting Google Cloud
Email
Business email Google Workspace
Build & Framework
Build tool Vite
UI library shadcn/ui
Video YouTube (2)
Analytics & Marketing
Analytics PostHog (4)
SEO Google Search Console

Infrastructure

Network
AS15169 · US
DNS
GoDaddy DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 25 May 2026 to 23 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered May 2026 · GoDaddy.com, LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=quarantine Quarantine (moderate)
?
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 (6)
NameLifetimeDetected as
ph_phc_CTMcAGrWmxqPG9TbRPEkp6eLUg2BmdwkjmXcE47hYTyk_posthog 12mo PostHog
VISITOR_INFO1_LIVE 5mo YouTube
VISITOR_PRIVACY_METADATA 5mo YouTube
YSC session -
__Secure-ROLLOUT_TOKEN 5mo -
__Secure-YNID 5mo YouTube
Local storage (1)
KeySizeDetected as
ph_phc_CTMcAGrWmxqPG9TbRPEkp6eLUg2BmdwkjmXcE47hYTyk_posthog 1.4 KB PostHog
Session storage (3)
KeySizeDetected as
ph_phc_CTMcAGrWmxqPG9TbRPEkp6eLUg2BmdwkjmXcE47hYTyk_posthog 388 B PostHog
ph_phc_CTMcAGrWmxqPG9TbRPEkp6eLUg2BmdwkjmXcE47hYTyk_primary_window_exists 4 B PostHog
ph_phc_CTMcAGrWmxqPG9TbRPEkp6eLUg2BmdwkjmXcE47hYTyk_window_id 38 B PostHog

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)
- Canonical URL declared

Performance How?

260 ms Server response
63% Faster than peers
1820 ms Largest contentful paint
0.14 Cumulative layout shift
1.9 MB Page weight
125 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

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 CSS signals +10
AI palette signals +5
AI writing 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
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
Detection works best on English language sites.

Security Headers (0/6)

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
1 CSS files
2 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.