Security snapshot
Across 9 Serendipity WordPress sites indexed by TLDWP, compared to the all-WordPress average.
What stands out
TLDWP currently associates 9 indexed WordPress sites with Serendipity, equivalent to 0% of the current WordPress dataset.
The largest measured difference is HTTPS adoption: 88.9% versus 96.2% overall (-7.3 percentage points).
Header-grade F is 88.9% vs 82.5% overall (+6.4 pp); Username enumeration is 33.3% vs 38.5% overall (-5.2 pp); Sensitive-file exposure is 0% vs 1.8% overall (-1.8 pp).
These are observational associations among sites where TLDWP detected Serendipity, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
Serendipity 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 | Exposures | Headers | Last Checked |
|---|---|---|---|
| b*u*d*a*o*d*9*.com | F | Sep 3, 2026 | |
| a*a*b*x*n*.com (WP 6.9.7) | F | Aug 29, 2026 | |
| s*r*n*i*i*y*r*s.org | D | Aug 27, 2026 | |
| s*r*n*i*i*y*s*l*c.com (WP 7.1) | F | Aug 27, 2026 | |
| s*r*n*i*i*y*p*i*g*.com | F | Aug 16, 2026 | |
| s*r*n*i*i*y*x*e*i*n*e*.com (WP 4.0) | F | Aug 16, 2026 | |
| s*r*n*i*i*y*s*n*.com (WP 7.0.4) | F | Aug 16, 2026 | |
| b*s*-*c*a*e.fr (WP 6.4.8) | F | Aug 7, 2026 | |
| s*r*n*i*i*y*o*g*n*c*f*r*.com (WP 7.0.2) | F | Aug 6, 2026 |