Security snapshot
Across 6 quadricenter WordPress sites indexed by TLDWP, compared to the all-WordPress average.
Grade A 0%
Grade B 0%
Grade C 0%
Grade D 0%
Grade F 100%
Fail the header check (F)100%vs 82.6% avg
Leak usernames0%vs 38.7% avg
Expose a sensitive file0%vs 1.8% avg
Use HTTPS100%vs 96.3% avg
What stands out
TLDWP currently associates 6 indexed WordPress sites with quadricenter, equivalent to 0% of the current WordPress dataset.
The largest measured difference is username enumeration: 0% versus 38.7% overall (-38.7 percentage points).
Header-grade F is 100% vs 82.6% overall (+17.4 pp); HTTPS adoption is 100% vs 96.3% overall (+3.7 pp); Sensitive-file exposure is 0% vs 1.8% overall (-1.8 pp).
These are observational associations among sites where TLDWP detected quadricenter, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
Where these sites live — top 1 domain endings
.com.br
6
| Domain | Version | Exposures | Headers | Last Checked |
|---|---|---|---|---|
| v*t*a*a*t*c*.c*m.br | — | F | Aug 23, 2026 | |
| s*n*u*i*a.c*m.br | — | F | Aug 7, 2026 | |
| g*l*f*s*.c*m.br (WP 6.8.6) | — | F | Aug 5, 2026 | |
| m*n*r*a*p*w*r*p*r*s.c*m.br | — | F | Aug 4, 2026 | |
| d*r*c*j*t.c*m.br | — | F | Aug 1, 2026 | |
| r*v*r*o*e*s*o*t*.c*m.br | — | F | Jul 25, 2026 |
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