Tech Stack (19)
· Indie stack
Infrastructure
DNS
Vercel DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 9 May 2026 to 7 Aug 2026
Certificate as captured in this snapshot, not a live check.
Email Security
✓
SPF ~all
Soft-fail (~all). Common and accepted.
✓
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 (32)
Cookies (27)
| Name | Lifetime | Detected as |
| gm_exp_checkout-trial-framing |
1y |
- |
| gm_exp_cta-button-copy |
1y |
- |
| gm_exp_cta-copy-primary |
1y |
- |
| gm_exp_cta-subline |
1y |
- |
| gm_exp_features-how-it-works-framing |
1y |
- |
| gm_exp_hero-badge |
1y |
- |
| gm_exp_home-footer-cta-copy |
1y |
- |
| gm_exp_home-footer-social-copy |
1y |
- |
| gm_exp_homepage-headline-copy |
1y |
- |
| gm_exp_homepage-hero |
1y |
- |
| gm_exp_homepage-hero-description |
1y |
- |
| gm_exp_mobile-cta-button |
1y |
- |
| gm_exp_mobile-cta-headline |
1y |
- |
| gm_exp_onboarding-workspace-purpose |
1y |
- |
| gm_exp_powered-by-badge |
1y |
- |
| gm_exp_pricing-headline |
1y |
- |
| gm_exp_pricing-trial-copy |
1y |
- |
| gm_exp_psychology-section-stat |
1y |
- |
| gm_exp_review-form-heading |
1y |
- |
| gm_exp_review-form-headline |
1y |
- |
| gm_exp_review-form-subheading |
1y |
- |
| gm_exp_social-proof-heading |
1y |
- |
| gm_exp_stats-strip-order |
1y |
- |
| gm_vid |
2y |
- |
| ph_phc_gEs4NpamgMduJa6tTzdKy88gqNiSkc0ctiBHQVyPHmG_posthog |
1y |
PostHog |
| _ga |
1y |
Google Analytics |
| _ga_GCY324T58K |
1y |
Google Analytics |
Local storage (2)
| Key | Size | Detected as |
| goodmarks_first_touch |
19 B |
- |
| ph_phc_gEs4NpamgMduJa6tTzdKy88gqNiSkc0ctiBHQVyPHmG_posthog |
1.4 KB |
PostHog |
Session storage (3)
| Key | Size | Detected as |
| ph_phc_gEs4NpamgMduJa6tTzdKy88gqNiSkc0ctiBHQVyPHmG_posthog |
388 B |
PostHog |
| ph_phc_gEs4NpamgMduJa6tTzdKy88gqNiSkc0ctiBHQVyPHmG_primary_window_exists |
4 B |
PostHog |
| ph_phc_gEs4NpamgMduJa6tTzdKy88gqNiSkc0ctiBHQVyPHmG_window_id |
38 B |
PostHog |
Readiness Breakdown How?
✓
Custom title and meta description
⚠
Open Graph tags (title, image, description) (partial)
missing og:image
✓
Twitter card meta tags
✓
Canonical URL declared
✓
Responsive viewport meta tag
✓
Favicon present
✓
Semantic HTML (nav, main, article)
712 ms
Server response
21%
Faster than peers
1076 ms
Largest contentful paint
0.00
Cumulative layout shift
1.5 MB
Page weight
312 KB
Image weight
5
Third-party domains
1
Console errors
1
Failed requests
⚠ 4 images: 2 oversized, 1 without width/height
Broken first-party requests (1), worth fixing
- 404 /app-screenshot-mobile.png
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?
| Signal | Points |
| AI CSS signals |
+10 |
| AI copy signals |
+5 |
| AI onboarding signals |
+5 |
| AI palette signals |
+5 |
| AI writing signals |
+3 |
| AI stack signals |
+10 |
| 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.