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TLDWP

Theme: understrap-child-master (Used by 324 domains)

Security snapshot

Across 324 understrap-child-master WordPress sites indexed by TLDWP, compared to the all-WordPress average.

Security metrics currently cover 320 matching records in the cached metrics snapshot.

Grade A 4% Grade B 1% Grade C 4% Grade D 7% Grade F 84%
Fail the header check (F)84%vs 82.6% avg
Leak usernames33%vs 38.6% avg
Expose a sensitive file2.2%vs 1.8% avg
Use HTTPS98%vs 96.3% avg

What stands out

TLDWP currently associates 324 indexed WordPress sites with understrap-child-master, equivalent to 0% of the current WordPress dataset.

The largest measured difference is username enumeration: 32.5% versus 38.6% overall (-6.1 percentage points).

Header-grade F is 84.1% vs 82.6% overall (+1.5 pp); HTTPS adoption is 97.5% vs 96.3% overall (+1.2 pp); Sensitive-file exposure is 2.2% vs 1.8% overall (+0.4 pp).

These are observational associations among sites where TLDWP detected understrap-child-master, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.

Infrastructure patterns

Infrastructure detected alongside understrap-child-master. Percentages are within sites where that specific signal was detectable; the baseline compares the same signal across detected WordPress sites overall.

Co-occurrence describes technologies observed on the same sites. Detection coverage varies by signal, and an association does not imply that one technology caused or selected another.

Where these sites live — top 20 domain endings
.com 197
.org 20
.ch 17
.de 10
.pl 8
.nl 6
.fr 6
.jp 6
.co.uk 6
.ca 4
.it 4
.ro 4
.tn 3
.es 2
.sk 2
.net 2
.eu 2
.se 2
.co.jp 2

understrap-child-master 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
m*b*l*r*d.nl F Sep 11, 2026
j*i*b*n*o*.org (WP 7.1) 0.2.4· 100% conf. F Sep 10, 2026
t*l*a*o*t*h*w.com (WP 7.0.3) 0.5.5· 100% conf. F Sep 10, 2026
k*k*r*-*a*g*.com (WP 6.8.8) 0.5.5· 100% conf. F Sep 10, 2026
v*l*e*f*m*l*o*t*m*t*y.ca (WP 6.8.8) 0.5.5· 100% conf. C Sep 9, 2026
d*b*c*l*g*.nl (WP 7.0.4) 0.5.1· 100% conf. F Sep 9, 2026
h*s*i*a*k.com (WP 6.2.11) 0.5.3· 100% conf. F Sep 9, 2026
k*l*n*r*s*e*s*e*e*.se (WP 7.1) 0.5.5· 100% conf. D Sep 9, 2026
i*a*o*k*n*t*e*e*n.de (WP 7.1) 0.5.5· 100% conf. F Sep 9, 2026
k*h*l*m.o*g.il (WP 7.1) 0.5.5· 100% conf. F Sep 9, 2026
k*o*l*d*e*m*g.com (WP 7.1) 0.5.5· 100% conf. D Sep 9, 2026
r*k*i*y*t*m*.com (WP 5.9.16) 0.5.5· 100% conf. F Sep 9, 2026
b*i*n*l*e*e*m*m*r*a*t*u*t.com (WP 7.1) 0.5.5· 100% conf. A Sep 9, 2026
k*c*r*i*i*a*i*n.com (WP 7.1) 0.5.5· 100% conf. D Sep 9, 2026
s*w*4*.com (WP 5.9.16) 0.5.5· 100% conf. F Sep 9, 2026
e*i*-*n*r*i*s.ch (WP 5.8.15) F Sep 8, 2026
m*d*a*e*h*u*o*e.com F Sep 8, 2026
m*d*a*y*e*g*e.com (WP 6.7.7) F Sep 8, 2026
c*t*i*.cz D Sep 8, 2026
b*n*c*o*.org F Sep 8, 2026
e*p*o*e*s*f*r*.com (WP 6.4.10) F Sep 8, 2026
m*c*s.com (WP 5.6.19) F Sep 8, 2026
b*a*f*r*w*i*e*o*p*r*t*o*.com (WP 7.1) F Sep 7, 2026
t*u*k*o*p*l*.com (WP 6.7.7) F Sep 7, 2026
t*k*t*u*c*i*i*.jp D Sep 7, 2026
k*n*e*y*r*n*i*g.com (WP 7.1) B Sep 7, 2026
o*e*n*l*b*o*e*.com (WP 7.0.4) F Sep 7, 2026
v*n*e*r*i*a.es (WP 7.1) F Sep 7, 2026
o*a*i*a*f*n.com (WP 7.1) F Sep 7, 2026
s*l*r*o*p*r*s*n.com (WP 6.2.11) C Sep 6, 2026
m*b*a*n*o*k*.com (WP 7.1) F Sep 6, 2026
o*t*-*g*.o*.jp (WP 7.1) F Sep 6, 2026
r*s*d*n*a*o*a.com (WP 5.3.23) F Sep 6, 2026
r*s*d*n*a*e*n*d*.com (WP 5.3.21) F Sep 6, 2026
r*s*d*n*a*i*d*l*.com (WP 7.1) F Sep 6, 2026
e*s*m*p*.com (WP 7.1) F Sep 5, 2026
e*v*c*e*f*r*a*c*.com (WP 6.1.1) F Sep 5, 2026
e*v*c*f*e*t.com (WP 5.5.7) F Sep 5, 2026
n*r*a*l*v*r*l.com (WP 4.9.8) D Sep 5, 2026
s*p*r*a*d*y.pl (WP 5.4) F Sep 4, 2026
r*a*y*u*b*a*n*n*o*n.com F Sep 4, 2026
t*a*s*o*m*n*c*.com (WP 7.1) D Sep 4, 2026
m*s*a*e*e*o*i*u*6*.com F Sep 4, 2026
m*s*n*y*a*.com F Sep 3, 2026
j*s*r*.com (WP 7.1) F Sep 3, 2026
a*e*r*l*x*t*o*.com (WP 6.8.8) F Sep 3, 2026
w*i*e*s*e*e*.com (WP 7.1) F Sep 3, 2026
c*t*i*.ro D Sep 2, 2026
c*t*i*.hu D Sep 2, 2026
c*t*i*.eu D Sep 2, 2026
m*s*.no (WP 7.0.4) F Sep 2, 2026
s*f*t*r*o*a*c*o*s.c*m.au F Sep 1, 2026
m*r*e*m*x*u.com F Sep 1, 2026
x*m*n*i*i*g*o*p.com (WP 5.7.17) F Sep 1, 2026
b*a*d*n*-*o*r*h*t*t*a*u*t*o*.com F Sep 1, 2026
y*t*k*-*o*l*f*.com (WP 6.8.8) F Aug 31, 2026
w*c*r*a*o*t*e*r*s.org F Aug 31, 2026
w*a*c*.com (WP 5.7.17) F Aug 31, 2026
9*i*o*f*c*a*.net (WP 6.9.7) F Aug 31, 2026
y*m*y*i*a*a*i*a*u.com (WP 7.1) F Aug 31, 2026
w*-*r*h*t*c*u*e.com (WP 7.1) F Aug 31, 2026
t*l*a*c*l*.com (WP 7.0.4) F Aug 31, 2026
s*l*n*d*l*e*s*n*.com (WP 5.3.23) F Aug 31, 2026
l*f*c*u*1*8*.com (WP 7.1) F Aug 30, 2026
y*u*g*r*g*d*o*g*y*.com (WP 7.1) F Aug 30, 2026
h*l*r*o*p*.c*.uk (WP 7.1) F Aug 29, 2026
y*u*b*a*n*n*o*n.com F Aug 29, 2026
y*u*r*a*i*.com (WP 6.9.4) F Aug 29, 2026
t*k*o*i*z*.com F Aug 29, 2026
l*s*m*t*-*o*r*l*-*r*d*i*e.fr F Aug 29, 2026
t*k*o*k*k*o.com (WP 6.9.7) F Aug 29, 2026
g*l*s*e*n*f*n*r*l.com F Aug 29, 2026
n*l*s*t.com F Aug 29, 2026
j*a*n*-*u*s*n.com (WP 5.2.15) F Aug 28, 2026
a*k*z*r*.com F Aug 28, 2026
q*i*k*t*o*u*i*n*.com A Aug 28, 2026
b*t*e*d*e*b*r*s.com F Aug 28, 2026
s*i*h*-*m*n*g*w*.com (WP 5.6.19) F Aug 28, 2026
n*s*e*a*s*r.com (WP 7.1) F Aug 27, 2026
n*s*i*c.com F Aug 27, 2026
n*s*.com F Aug 27, 2026
w*n*-*u*-*l*s.com F Aug 27, 2026
s*i*a*u*m*r*.com (WP 7.1) F Aug 27, 2026
m*r*e*t*u*i*m*s.ch F Aug 26, 2026
s*i*u*a*h*.com (WP 7.1) F Aug 26, 2026
b*l*v*b*l*g*.com (WP 7.0.4) F Aug 26, 2026
s*e*p*n*s*o*e*i*c.org (WP 7.1) F Aug 26, 2026
m*d*a*e*h.sk F Aug 26, 2026
j*e*k*r.com (WP 7.1) A Aug 26, 2026
t*g*e*e*c*.com D Aug 26, 2026
p*c*e*s.com (WP 6.9.7) F Aug 26, 2026
l*m*t*f*t*g*e.com F Aug 26, 2026
g*o*a*m*n*t*o*k.com (WP 7.1) F Aug 25, 2026
j*s*e*s*i.com F Aug 25, 2026
l*n*h*v*n*i*e*n*w.org F Aug 25, 2026
j*r*a*w*r*.com (WP 7.1) F Aug 25, 2026
s*s*a*c*a.com (WP 7.1) D Aug 25, 2026
f*s*i*a*-*u*e*b*i*k.fr F Aug 24, 2026
m*m*x.org F Aug 24, 2026
d*n*h*a*t*m*t*r.com (WP 7.0.4) F Aug 24, 2026