Security snapshot
Across 5 ff3 WordPress sites indexed by TLDWP, compared to the all-WordPress average.
What stands out
TLDWP currently associates 5 indexed WordPress sites with ff3, equivalent to 0% of the current WordPress dataset.
The largest measured difference is username enumeration: 0% versus 38.5% overall (-38.5 percentage points).
Header-grade F is 100% vs 82.5% overall (+17.5 pp); HTTPS adoption is 100% vs 96.2% overall (+3.8 pp); Sensitive-file exposure is 0% vs 1.8% overall (-1.8 pp).
These are observational associations among sites where TLDWP detected ff3, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
ff3 Premium / Custom
This plugin is not available on WordPress.org. It may be a premium plugin, a custom plugin, or a plugin from a third-party marketplace.
| Domain | Exposures | Headers | Last Checked |
|---|---|---|---|
| n*b*n*o*n*h*p*t*k*.net (WP 5.6.19) | F | Aug 27, 2026 | |
| n*b*n*o*n*h*p*t*k*.cz | F | Aug 27, 2026 | |
| a*t*s*a*o*.cz | F | Aug 1, 2026 | |
| n*b*n*o*n*-*y*o*e*a*c*.cz | F | Jul 29, 2026 | |
| h*p*t*k*b*z*e*i*t*u.cz (WP 4.9.29) | F | Jul 19, 2026 |