Security snapshot
Across 55 twentig-one WordPress sites indexed by TLDWP, compared to the all-WordPress average.
Grade A 2%
Grade B 2%
Grade C 2%
Grade D 7%
Grade F 87%
Fail the header check (F)87%vs 82.6% avg
Leak usernames44%vs 38.6% avg
Expose a sensitive file0%vs 1.8% avg
Use HTTPS100%vs 96.3% avg
What stands out
TLDWP currently associates 55 indexed WordPress sites with twentig-one, equivalent to 0% of the current WordPress dataset.
The largest measured difference is username enumeration: 43.6% versus 38.6% overall (+5 percentage points).
Header-grade F is 87.3% vs 82.6% overall (+4.7 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 twentig-one, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
| Domain | Version | Exposures | Headers | Last Checked |
|---|---|---|---|---|
| k*l*f*k*n*e.com (WP 7.1) | 1.0.2· 100% conf. | F | Sep 10, 2026 | |
| d*a*b*s*.com (WP 7.1) | 1.0.2· 100% conf. | F | Sep 9, 2026 | |
| t*t*d*o*.com | 1.0.2· 100% conf. | F | Sep 9, 2026 | |
| t*o*r*t*i*.com | 1.0.1· 100% conf. | D | Sep 9, 2026 | |
| r*c*a*d*n*i*e*r*n*.com (WP 7.1) | 1.0.1· 100% conf. | F | Sep 8, 2026 | |
| c*s*o*w*.ru (WP 7.1) | — | F | Sep 6, 2026 | |
| y*h*g*n.com (WP 7.1) | — | F | Sep 6, 2026 | |
| t*a*i*b*r*h.com | — | F | Sep 5, 2026 | |
| i*n*r*a*.c*.uk | — | F | Sep 5, 2026 | |
| t*n*i*-*a*r*n*h*.fr (WP 7.1) | — | F | Sep 5, 2026 | |
| r*l*i*g*n*a*e*.com (WP 7.0.4) | — | F | Sep 4, 2026 | |
| t*a*s*u*e*t*t*d*o*.com | — | F | Sep 4, 2026 | |
| j*n*i*s.com | — | F | Aug 30, 2026 | |
| m*o*t*.com | — | F | Aug 29, 2026 | |
| r*c*e*g*u*j*e*s.com (WP 7.1) | — | F | Aug 29, 2026 | |
| e*e*g*r*c*g*o*a*.com | — | F | Aug 29, 2026 | |
| e*e*g*a*f*.com (WP 7.1) | — | D | Aug 29, 2026 | |
| e*e*g*a*r*d*c*i*n*.com (WP 7.1) | — | D | Aug 29, 2026 | |
| k*l*u*-*c*a*f*n.digital | — | F | Aug 29, 2026 | |
| a*t*s*l*v*l*p.com (WP 7.0.4) | — | A | Aug 29, 2026 | |
| j*t*8*5.com | — | F | Aug 28, 2026 | |
| t*a*g*i*r*u*.com (WP 7.1) | — | F | Aug 28, 2026 | |
| q*a*i*y*c*i*e*i*e*a*.com (WP 7.0.4) | — | D | Aug 27, 2026 | |
| l*n*t*v*g*a.ch (WP 7.1) | — | F | Aug 27, 2026 | |
| t*m*n*c*e*e*.com | — | F | Aug 26, 2026 | |
| c*n*e*t*a*.de (WP 7.1) | — | F | Aug 26, 2026 | |
| b*y*n*w*r*s*e*c*.com (WP 7.1) | — | F | Aug 25, 2026 | |
| s*a*e*a*e*a*a*.com (WP 6.9.4) | — | F | Aug 25, 2026 | |
| c*l*r*o*.com (WP 7.1) | — | F | Aug 24, 2026 | |
| l*c*v*n*i.com (WP 7.0.2) | — | F | Aug 24, 2026 | |
| l*i*i.com | — | F | Aug 23, 2026 | |
| a*s*j*b.com (WP 7.0.4) | — | F | Aug 22, 2026 | |
| a*c*t*c*l.com | — | F | Aug 22, 2026 | |
| l*s*a*r*c*s*e*a*i*.com (WP 7.1) | — | F | Aug 21, 2026 | |
| c*o*n*i*g*e.com (WP 7.1) | — | F | Aug 21, 2026 | |
| l*n*t*v*.ch (WP 7.0.4) | — | F | Aug 20, 2026 | |
| m*n*e*m*r.berlin (WP 7.0.4) | — | F | Aug 19, 2026 | |
| a*h*e*c*x.c*.uk (WP 7.0.4) | — | F | Aug 18, 2026 | |
| a*n*s*g*e*i*g*h*u*.de | — | F | Aug 18, 2026 | |
| n*t*i*e*o*m*r*i*l.com (WP 7.0.4) | — | F | Aug 14, 2026 | |
| s*a*n*g*a*o.com | — | F | Aug 13, 2026 | |
| m*i*s*n*r*k*l*u*v*r*i*.de (WP 7.0.3) | — | F | Aug 6, 2026 | |
| c*n*r*t*q*e*n*.org | — | F | Aug 1, 2026 | |
| l*s*l*c*o*e*e*a*t*.com | — | F | Jul 28, 2026 | |
| v*v*r*o*t*g*e*.com (WP 7.0.2) | — | F | Jul 28, 2026 | |
| a*e*i*r*j*.com | — | F | Jul 28, 2026 | |
| a*p*n*0*1.com (WP 7.0.2) | — | F | Jul 26, 2026 | |
| s*u*i*d*e*l*.com (WP 7.0.2) | — | C | Jul 26, 2026 | |
| p*d*a*a*a*a.com (WP 6.9.5) | — | F | Jul 25, 2026 | |
| m*d*l*i*e*l*o*.com (WP 7.0.2) | — | F | Jul 24, 2026 | |
| f*n*s*i*i*y*g*.com | — | F | Jul 24, 2026 | |
| h*m*s*u*c*-*o*e*.com | — | B | Jul 22, 2026 | |
| l*n*t*v*g*a.com (WP 7.0.2) | — | F | Jul 22, 2026 | |
| b*i*d*n*g*n*a*.com | — | F | Jul 21, 2026 | |
| k*r*y*p*k*s.com | — | F | Jul 20, 2026 |
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