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TLDWP

Theme: yamaichi (Used by 7 domains)

Security snapshot

Across 7 yamaichi 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 usernames71%vs 38.6% avg
Expose a sensitive file0%vs 1.8% avg
Use HTTPS100%vs 96.3% avg

What stands out

TLDWP currently associates 7 indexed WordPress sites with yamaichi, equivalent to 0% of the current WordPress dataset.

The largest measured difference is username enumeration: 71.4% versus 38.6% overall (+32.8 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 yamaichi, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.

Where these sites live — top 2 domain endings
.com 6
.co.jp 1

yamaichi 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.

DomainVersionExposuresHeadersLast Checked
y*-*.com (WP 5.1.1) F Sep 6, 2026
y*m*i*h*1*6*.com F Sep 4, 2026
y*m*i*h*-*.com (WP 5.1.19) F Sep 4, 2026
y*m*i*h*-*o*g*o.com F Sep 4, 2026
h*y*m*1.com (WP 7.1) F Aug 27, 2026
y*m*i*h*1*5*.c*.jp (WP 6.3.8) F Jul 28, 2026
i*a*i*y*m*1.com (WP 7.0.2) F Jul 22, 2026