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TLDWP

Plugin: formidable (Used by 64,584 domains)

Security snapshot

Across 64,584 formidable WordPress sites indexed by TLDWP, compared to the all-WordPress average.

Grade A 2% Grade B 2% Grade C 4% Grade D 11% Grade F 81%
Fail the header check (F)81%vs 84.2% avg
Leak usernames41%vs 45.1% avg
Expose a sensitive file2.3%vs 1.8% avg
Use HTTPS98%vs 97.3% avg

What stands out

TLDWP currently associates 64,584 indexed WordPress sites with formidable, equivalent to 0.9% of the current WordPress dataset.

The largest measured difference is username enumeration: 41.3% versus 45.1% overall (-3.8 percentage points).

Header-grade F is 81.2% vs 84.2% overall (-3 pp); HTTPS adoption is 98.4% vs 97.3% overall (+1.1 pp); Sensitive-file exposure is 2.3% vs 1.8% overall (+0.5 pp).

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

Infrastructure patterns

Infrastructure detected alongside formidable. 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.

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Domain Version Exposures Headers Last Checked
**************.online — — D Oct 13, 2026
*************.com (WP 7.1.3) — F Oct 13, 2026
**************.fr (WP 6.4.13) — F Oct 13, 2026
*****************.com (WP 7.1.3) — F Oct 13, 2026
*****.com (WP 7.1.3) — — F Oct 13, 2026
************.gov.uk (WP 7.0.7) — — F Oct 13, 2026
*********.com.au (WP 7.1.3) — F Oct 13, 2026
***********.com — F Oct 13, 2026
*************.com — C Oct 13, 2026
***********.com (WP 6.8.11) — F Oct 13, 2026
*************.com (WP 7.1.3) — — A Oct 13, 2026
**************.com (WP 4.9.4) — C Oct 13, 2026
***********.se (WP 6.0.17) — F Oct 13, 2026
***********.au (WP 7.1.3) — F Oct 13, 2026
*********.net (WP 7.1.3) — D Oct 13, 2026
*********.kr (WP 6.4.3) — F Oct 13, 2026
************.com (WP 7.1.3) — F Oct 13, 2026
***********.com (WP 7.1.2) — F Oct 13, 2026
*************.com (WP 7.1.3) — F Oct 13, 2026
*******.com (WP 5.3.26) 4.04· 60% conf.CRITICAL20 vulnerability matches F Oct 13, 2026
*********.com (WP 7.1.3) — F Oct 13, 2026
*************.de (WP 7.1.3) — C Oct 13, 2026
***************************.org (WP 7.1.3) — F Oct 13, 2026
**************.com 5.5.6· 60% conf.CRITICAL16 vulnerability matches F Oct 13, 2026
*****.org (WP 7.1.2) — F Oct 13, 2026
***************.org (WP 7.1.3) — F Oct 13, 2026
***************.se (WP 6.0.13) — F Oct 13, 2026
***********.com (WP 7.1.3) 6.16.3· 60% conf.HIGH6 vulnerability matches F Oct 13, 2026
********.be (WP 7.1.3) — F Oct 13, 2026
********************.com — F Oct 13, 2026
**********.com — — B Oct 13, 2026
***************************.com — — — Oct 13, 2026
*************.ca — — F Oct 13, 2026
*********.com (WP 7.1.3) — F Oct 13, 2026
************.nl (WP 5.8.10) — F Oct 13, 2026
*********.com (WP 6.3.13) — F Oct 13, 2026
*****************.com (WP 7.1.3) — F Oct 13, 2026
***********.com — — F Oct 13, 2026
*************.it (WP 7.0.2) — F Oct 13, 2026
*********.com (WP 7.1.3) — F Oct 13, 2026
*****.no (WP 7.1.3) — — F Oct 13, 2026
*************.fr (WP 6.8.11) — F Oct 13, 2026
********.com (WP 7.1.3) — F Oct 13, 2026
*********************.com (WP 4.8.3) — D Oct 13, 2026
***************.com — F Oct 13, 2026
**********************.com (WP 7.1.3) — — F Oct 13, 2026
***.nl (WP 7.1.3) — — F Oct 13, 2026
***********.com — F Oct 13, 2026
*****************.nu 6.35· 60% conf. — F Oct 13, 2026
***********.com — — F Oct 13, 2026
************.com (WP 7.1.3) — F Oct 13, 2026
************.com (WP 7.0.7) — F Oct 13, 2026
**********.com (WP 7.0.7) — F Oct 13, 2026
**********************.fr (WP 7.1.3) — F Oct 13, 2026
*************.com (WP 6.6.10) — F Oct 13, 2026
**********.com — — F Oct 13, 2026
*******************.com — F Oct 13, 2026
************.com.au — — F Oct 13, 2026
**********************.com (WP 6.7.2) — F Oct 13, 2026
**********************.com (WP 7.1.3) — F Oct 13, 2026
****************.com (WP 7.1.3) — F Oct 13, 2026
*********.it — F Oct 13, 2026
**************.com (WP 7.1.3) — F Oct 13, 2026
**********.brussels — — F Oct 13, 2026
******.group (WP 7.1.3) — F Oct 13, 2026
******.com (WP 7.1.3) — — F Oct 13, 2026
*****.co.za (WP 7.1.3) — C Oct 13, 2026
********.com (WP 7.1.3) — F Oct 13, 2026
********.social (WP 7.1.3) — F Oct 13, 2026
******************.com 6.35· 60% conf. F Oct 13, 2026
************.com (WP 6.9.10) — F Oct 13, 2026
*******.com — — F Oct 13, 2026
*******.com (WP 7.1.3) — F Oct 13, 2026
*************************.com — — — Oct 13, 2026
*****.ir (WP 7.1.3) — F Oct 13, 2026
**********.com (WP 7.1.3) — F Oct 13, 2026
**********.co.za (WP 7.1.3) — C Oct 13, 2026
**********.com (WP 7.0.7) — F Oct 13, 2026
*************.co.za (WP 7.1.2) — F Oct 13, 2026
************************.com — — F Oct 13, 2026
*********.com (WP 7.1.3) — F Oct 13, 2026
*********************.com 6.35· 60% conf. — F Oct 13, 2026
******************.com (WP 7.1.3) — F Oct 13, 2026
*****************.com (WP 7.1.3) — F Oct 13, 2026
*****.org (WP 7.1.3) — F Oct 13, 2026
************.com.au (WP 7.1.3) — — F Oct 13, 2026
*********.org (WP 6.4.3) — F Oct 13, 2026
*****.org (WP 7.1.3) — F Oct 13, 2026
*************.at — F Oct 13, 2026
*******.com (WP 7.0.7) — F Oct 13, 2026
************.com (WP 7.1.3) — F Oct 13, 2026
*********.com (WP 7.0.7) — F Oct 13, 2026
*************************.org — — F Oct 13, 2026
***************.com (WP 7.0.7) — D Oct 13, 2026
**********.com (WP 6.9.1) — F Oct 13, 2026
***************************.com (WP 7.1.3) — F Oct 13, 2026
*******.com — F Oct 13, 2026
****.org (WP 7.1.3) — — F Oct 13, 2026
***************.com (WP 7.1.3) — — F Oct 13, 2026
**********.com — F Oct 13, 2026