Infrastructure
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 2 Jun 2026 to 31 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 days
Registered Jun 2026 · Cloudflare, Inc.
Email Security
✓
SPF ~all
Soft-fail (~all). Common and accepted.
?
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 (11)
Cookies (6)
| Name | Lifetime | Detected as |
| _cfuvid |
session |
Cloudflare |
| __cf_bm |
< 1h |
Cloudflare |
| __clerk_db_jwt |
12mo |
Clerk |
| __clerk_db_jwt_--WHotgb |
12mo |
Clerk |
| __client_uat |
12mo |
Clerk |
| __client_uat_--WHotgb |
12mo |
Clerk |
Local storage (2)
| Key | Size | Detected as |
| ph_phc_ziR2jbVGEDfW38uhpKZgpapJqF9jPD7k6Pm8nmRx9ZKp_posthog |
1.4 KB |
PostHog |
| __clerk_environment |
6.5 KB |
Clerk |
Session storage (3)
| Key | Size | Detected as |
| ph_phc_ziR2jbVGEDfW38uhpKZgpapJqF9jPD7k6Pm8nmRx9ZKp_posthog |
388 B |
PostHog |
| ph_phc_ziR2jbVGEDfW38uhpKZgpapJqF9jPD7k6Pm8nmRx9ZKp_primary_window_exists |
4 B |
PostHog |
| ph_phc_ziR2jbVGEDfW38uhpKZgpapJqF9jPD7k6Pm8nmRx9ZKp_window_id |
38 B |
PostHog |
Readiness Breakdown How?
⚠
Custom title and meta description (partial)
missing meta description
✓
Responsive viewport meta tag
✓
Favicon present
✓
Semantic HTML (nav, main, article)
-
Open Graph tags (title, image, description)
-
Canonical URL declared
-
Twitter card meta tags
335 ms
Server response
53%
Faster than peers
1100 ms
Largest contentful paint
0.03
Cumulative layout shift
1.1 MB
Page weight
12 KB
Image weight
3
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?
| Signal | Points |
| AI onboarding 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.