Tech Stack (17)
· Scale-up stack
Infrastructure
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
SSL Certificate
Google Trust Services
Valid 15 Jul 2026 to 13 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3.2 years
Registered Jun 2023
Email Security
✓
SPF ~all (via apex cakto.com.br)
Soft-fail (~all). Common and accepted.
✓
DKIM (via apex cakto.com.br)
Detected on apex cakto.com.br
✓
DMARC p=reject (via apex cakto.com.br)
Reject (strict). Strong.
?
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 (22)
Cookies (10)
| Name | Lifetime | Detected as |
| cf_clearance |
12mo |
Cloudflare |
| dsid |
1y |
MercadoPago |
| edsid |
1y |
MercadoPago |
| jzAt7mM5bLjGfsXv |
1y |
- |
| ph_phc_JiJLD5rycxykuDgtBfeSTlXZUoa1nTuMN32XEyJMSbK_posthog |
12mo |
- |
| p_dsid |
1y |
MercadoPago |
| p_edsid |
1y |
MercadoPago |
| _csrf |
session |
- |
| _d2id |
12mo |
- |
| __cf_bm |
< 1h |
Cloudflare |
Local storage (4)
| Key | Size | Detected as |
| @cakto-checkout:checkout-form |
70 B |
Cakto |
| bl7VlQwN_ccookie |
72 B |
- |
| collection_index |
244 B |
- |
| ph_phc_JiJLD5rycxykuDgtBfeSTlXZUoa1nTuMN32XEyJMSbK_posthog |
1 KB |
PostHog |
Session storage (6)
| Key | Size | Detected as |
| bl7VlQwN_ccookie |
72 B |
- |
| ph_phc_JiJLD5rycxykuDgtBfeSTlXZUoa1nTuMN32XEyJMSbK_posthog |
2 B |
PostHog |
| ph_phc_JiJLD5rycxykuDgtBfeSTlXZUoa1nTuMN32XEyJMSbK_primary_window_exists |
4 B |
PostHog |
| ph_phc_JiJLD5rycxykuDgtBfeSTlXZUoa1nTuMN32XEyJMSbK_window_id |
38 B |
PostHog |
| r3FDEX1N_tab_id |
12 B |
- |
| sentryReplaySession |
127 B |
Sentry |
IndexedDB (2)
| Database | Version | Detected as |
| test |
1 |
- |
| uSFY3Nto_db |
1 |
- |
Readiness Breakdown How?
✓
Canonical URL declared
✓
Responsive viewport meta tag
✓
Favicon present
-
Custom title and meta description
-
Open Graph tags (title, image, description)
-
Twitter card meta tags
-
Semantic HTML (nav, main, article)
137 ms
Server response
85%
Faster than peers
2180 ms
Largest contentful paint
0.00
Cumulative layout shift
2.1 MB
Page weight
525 KB
Image weight
10
Third-party domains
3
Console errors
0
Failed requests
⚠ 2 images: 1 oversized, 2 without width/height
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.