Security snapshot
Across 731 Sierra WordPress sites indexed by TLDWP, compared to the all-WordPress average.
Grade A 3%
Grade B 2%
Grade C 3%
Grade D 8%
Grade F 83%
Fail the header check (F)83%vs 82.6% avg
Leak usernames42%vs 38.6% avg
Expose a sensitive file1.8%vs 1.8% avg
Use HTTPS97%vs 96.3% avg
What stands out
TLDWP currently associates 731 indexed WordPress sites with Sierra, equivalent to 0% of the current WordPress dataset.
The largest measured difference is username enumeration: 41.7% versus 38.6% overall (+3.1 percentage points).
HTTPS adoption is 97.4% vs 96.3% overall (+1.1 pp); Header-grade F is 83.4% vs 82.6% overall (+0.8 pp); Sensitive-file exposure is 1.8% vs 1.8% overall (0 pp).
These are observational associations among sites where TLDWP detected Sierra, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
Sierra Premium / Custom
This theme is not available on WordPress.org. It may be a premium theme, a custom theme, or a theme from a third-party marketplace.
| Domain | Version | Exposures | Headers | Last Checked |
|---|---|---|---|---|
| f*r*e*p.com (WP 6.8.1) | 1.5· 100% conf. | A | Sep 11, 2026 | |
| t*t*a*.com | 1.7· 100% conf. | F | Sep 11, 2026 | |
| o*e*t*.com | 2.4· 100% conf. | F | Sep 10, 2026 | |
| d*g*o.com (WP 6.7.7) | 1.6· 100% conf. | F | Sep 10, 2026 | |
| s*b*a*e.co (WP 7.1) | 1.7· 100% conf. | D | Sep 10, 2026 | |
| t*n*m*b*l*.com (WP 7.1) | 2.4· 100% conf. | F | Sep 10, 2026 | |
| g*t*n*w*y.com | 2.4· 100% conf. | C | Sep 10, 2026 | |
| b*o*d*b*e.io (WP 7.0.4) | 2.3· 100% conf. | F | Sep 10, 2026 | |
| k*y*o*i*a*o*s.com (WP 7.0.4) | 1.2· 100% conf. | F | Sep 10, 2026 | |
| k*y*l*a*-*a*s.com (WP 7.1) | 1.5· 100% conf. | F | Sep 10, 2026 | |
| d*g*n*v*.com (WP 7.1) | 1.7· 100% conf. | F | Sep 10, 2026 | |
| p*s*e*o*e*i*i*n.com (WP 7.0.4) | 2.2· 100% conf. | F | Sep 10, 2026 | |
| d*g*l*g*c*l*a*k*t*n*.com (WP 7.1) | 1.7· 100% conf. | D | Sep 10, 2026 | |
| f*k*r*s*l*t*o*s.com (WP 7.0.4) | 1.6· 100% conf. | F | Sep 10, 2026 | |
| d*g*g*a*.com (WP 7.1) | 1.7· 100% conf. | F | Sep 10, 2026 | |
| r*s*c*e*.com | 1.9· 100% conf. | F | Sep 9, 2026 | |
| a*a*i*r*.com (WP 7.1) | 2.3· 60% conf. | A | Sep 9, 2026 | |
| s*e*r*t*c*.com (WP 7.1) | 1.2· 100% conf. | F | Sep 9, 2026 | |
| f*n*a*e*t*l*o*t*l.com (WP 7.1) | 1.7· 100% conf. | F | Sep 9, 2026 | |
| 4*e*e*.c*m.br (WP 7.1) | 1.1· 100% conf. | F | Sep 9, 2026 | |
| b*i*k*h*m*.com (WP 6.9.7) | 1.0.0· 100% conf. | D | Sep 9, 2026 | |
| k*n*.com (WP 7.1) | 2.4· 100% conf. | F | Sep 9, 2026 | |
| h*p*c*a*e*c*.com (WP 7.1) | 1.5· 100% conf. | F | Sep 9, 2026 | |
| e*y*r*a*e.com (WP 6.7.2) | 1.6· 100% conf. | C | Sep 9, 2026 | |
| k*i*c*u*o*s.com (WP 7.1) | 1.5· 100% conf. | F | Sep 9, 2026 | |
| n*l*p*i*t.io (WP 7.1) | 2.4· 100% conf. | F | Sep 8, 2026 | |
| m*d*c*l*z*.com (WP 7.0.4) | — | F | Sep 8, 2026 | |
| t*a*k*n*.bg (WP 7.1) | — | F | Sep 8, 2026 | |
| o*t*o*.eu | — | B | Sep 8, 2026 | |
| m*d*a*a*e.ai (WP 7.0.4) | — | D | Sep 8, 2026 | |
| k*v*t*.com (WP 7.1) | — | D | Sep 8, 2026 | |
| t*l*k.me (WP 7.0.4) | — | D | Sep 8, 2026 | |
| o*n*f*s*.com (WP 7.1) | — | F | Sep 8, 2026 | |
| a*n*e*l*s*.com (WP 7.0.4) | — | F | Sep 8, 2026 | |
| m*d*i*t*c*i*f*.com (WP 6.9.7) | — | F | Sep 8, 2026 | |
| e*p*o*e*a*c*l*o*i*.com (WP 7.0.4) | — | F | Sep 8, 2026 | |
| t*u*d*a*.com (WP 7.1) | — | F | Sep 8, 2026 | |
| t*u*a*a*e*t*.com | — | F | Sep 7, 2026 | |
| d*t*g*i*e*i*e.com | — | F | Sep 7, 2026 | |
| b*m*o*t*l*b*l.com (WP 6.8.3) | — | D | Sep 7, 2026 | |
| t*u*p*s*r*i*e*.com | — | D | Sep 7, 2026 | |
| t*u*p*e*e*g*.com | — | D | Sep 7, 2026 | |
| r*s*l*o*s.com (WP 7.0.2) | — | F | Sep 7, 2026 | |
| g*o*p*-*e*i*s.fr (WP 7.1) | — | F | Sep 7, 2026 | |
| e*e*u*i*e*e*e*s.com (WP 7.1) | — | F | Sep 7, 2026 | |
| p*e*i*i*.eu (WP 7.1) | — | F | Sep 7, 2026 | |
| c*m*n*d*d*z*g.c*m.br (WP 6.9.7) | — | F | Sep 7, 2026 | |
| d*r*p*n*d*g*t*l.com (WP 7.1) | — | F | Sep 7, 2026 | |
| b*u*i*i*.com (WP 7.1) | — | F | Sep 7, 2026 | |
| r*t*c*-*n*r*y.com (WP 7.1) | — | F | Sep 7, 2026 | |
| r*t*i*g*n.com (WP 7.1) | — | F | Sep 7, 2026 | |
| d*s*c*v*.com (WP 6.5.10) | — | F | Sep 7, 2026 | |
| e*o*s*a*t*o*l*.com (WP 7.0.4) | — | F | Sep 6, 2026 | |
| k*l*v*z*e*.com (WP 7.1) | — | F | Sep 6, 2026 | |
| k*m*a*.com (WP 7.1) | — | F | Sep 6, 2026 | |
| s*f*w*r*d*v*l*p*r*s*s*r*i*e.com (WP 6.5.10) | — | D | Sep 6, 2026 | |
| s*f*w*r*-*r*i*i*g*o*l*n*.com (WP 7.1) | — | F | Sep 6, 2026 | |
| o*c*e*e*a*o*.com (WP 6.8.8) | — | F | Sep 6, 2026 | |
| e*s*a*t*.net (WP 7.0.4) | — | F | Sep 6, 2026 | |
| s*f*-*r*.com (WP 7.1) | — | F | Sep 6, 2026 | |
| c*n*e*x*.ai (WP 7.1) | — | F | Sep 6, 2026 | |
| d*t*f*x.nl | — | F | Sep 6, 2026 | |
| h*l*y*o.com (WP 6.8.8) | — | F | Sep 6, 2026 | |
| s*a*t*m*r*.c*m.tr | — | F | Sep 6, 2026 | |
| s*r*d*e*r.ai (WP 7.0.4) | — | F | Sep 6, 2026 | |
| p*c*e*.c*m.br (WP 7.1) | — | F | Sep 6, 2026 | |
| a*a*d*t*i*a*c*.com (WP 7.1) | — | F | Sep 6, 2026 | |
| b*o*s*a*v*s*r.com (WP 6.7.1) | — | F | Sep 6, 2026 | |
| h*r*n*a.cz (WP 7.1) | — | F | Sep 6, 2026 | |
| s*c*a*p*t*e*n*.com (WP 6.5.3) | — | D | Sep 6, 2026 | |
| d*m*a*k*u*u*.com (WP 7.1) | — | D | Sep 5, 2026 | |
| t*e*o*l*e*w*r*s.com (WP 7.1) | — | F | Sep 5, 2026 | |
| s*b*n*a*g.com | — | A | Sep 5, 2026 | |
| c*s.ae (WP 7.1) | — | F | Sep 5, 2026 | |
| d*c*i*c.com | — | F | Sep 5, 2026 | |
| b*o*.ch (WP 7.1) | — | F | Sep 5, 2026 | |
| u*i*y.com (WP 6.8.8) | — | F | Sep 5, 2026 | |
| c*i*a*a*s.c*m.br (WP 7.1) | — | F | Sep 5, 2026 | |
| b*l*s*g*.com | — | A | Sep 5, 2026 | |
| b*l*d*s*.com (WP 6.9.1) | — | A | Sep 5, 2026 | |
| e*s*3*0.com (WP 7.1) | — | A | Sep 5, 2026 | |
| e*m*n*g*r.com | — | D | Sep 4, 2026 | |
| r*m*r*p*o.com (WP 7.1) | — | F | Sep 4, 2026 | |
| k*-*u*p*r*.com | — | F | Sep 4, 2026 | |
| r*c*a*a*i*n*o*v*e*o.com (WP 7.1) | — | F | Sep 4, 2026 | |
| r*c*p*t*a*p.com (WP 7.0.4) | — | F | Sep 4, 2026 | |
| h*a*s*r*a*.com (WP 6.8.1) | — | F | Sep 4, 2026 | |
| a*i*a*e.io (WP 7.0.4) | — | F | Sep 4, 2026 | |
| l*n*r*d.ir (WP 6.9) | — | F | Sep 4, 2026 | |
| r*a*t*h*b*q.com (WP 7.1) | — | F | Sep 4, 2026 | |
| r*a*t*r*u*h*.com (WP 7.1) | — | F | Sep 4, 2026 | |
| a*i*d*n*a*.com (WP 7.1) | — | F | Sep 4, 2026 | |
| z*n*h*d*l*.com (WP 7.1) | — | F | Sep 4, 2026 | |
| c*a*p*t*d*o.com (WP 6.9.7) | — | B | Sep 4, 2026 | |
| s*a*t*c*e*n*d*t*.com (WP 7.1) | — | F | Sep 4, 2026 | |
| k*e*h*m*i*.com | — | D | Sep 3, 2026 | |
| e*t*t*p*t*h.com | — | F | Sep 3, 2026 | |
| c*n*x*.com | — | F | Sep 3, 2026 | |
| x*i*m*.com (WP 7.1) | — | F | Sep 3, 2026 | |
| x*e*i*n*e*r.com (WP 7.1) | — | F | Sep 3, 2026 |
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