Subcategory answer
71,940
companies run at least one of the 2 technologies in it, 0.13% of 54,527,857 in the index. Landing 12 Sept 2026.
Plugins and services that block comment/form spam on CMS and site platforms; used by site owners to reduce automated submissions.
Companiesof 71,940 with any of themlanding 12 Sept 2026
No technology in this category has a company behind it
The catalogue holds 2 technologies here and the crawl has matched none of them to a company. This is what the data says, not a gap in the page.
2 of the 10 most detected technologies here sit under the publication gate on detector quality of 0.90, so they are listed rather than ranked: Email Encoder for Wordpress 44,819, ReCaptcha v2 for Contact Form 7 27,186.
