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wp.org search vs our merit ranking: “comment form validation”

wp.org orders by popularity, so a plugin a host bundled onto millions of sites, or a big-brand one that's slow and mediocre, can sit at the top. Our ranking is built to answer a different question: which of these is actually worth installing. How this works →

For “comment form validation”, we agree with wp.org on the top plugin, and our order differs from theirs on 10 of the top 20. 2 plugins are pushed down for signals wp.org ignores: errors, a host-installed base, or removal risk.

wp.org search ranks on

Install count (uncapped), the raw star average, freshness, and support. Popularity dominates, so the biggest install base usually wins regardless of how it got there.

We add

A cap on the install boost, volume-weighted ratings, and signals wp.org can't see: whether it throws errors on current PHP, whether the install base is organic or host-pushed, and its risk of being pulled.

Ranked above its merit

SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce) shows at wp.org #10 but places #20 on merit, a gap of 10 places. Its 10K+ installs carry it up the search order; its 4.7★ average from 24 reviews, plus freshness and upkeep, place it lower on our volume-weighted scale.

Buried gem

AI Engine – MCP Server & AI Chatbot for WordPress, with Claude, ChatGPT & Gemini places #11 on merit, 4.9★ from 874 reviews, but shows at wp.org #22. A smaller install base keeps it further down the default search order than its quality signals alone would.

merit plugin wp.org
1 Anti-Spam, Spam FireWall by CleanTalk 200K+ · 4.8★ (3220) wp.org #1 2 Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 800K+ · 4.8★ (807) wp.org #2 3 Ninja Forms – Contact Form Builder with Calculators, Quizzes, Signatures & AI Form Builder 500K+ · 4.4★ (1397) wp.org #3 4 Jetpack – AI Agents & MCP, Security, Backup & Analytics 3M+ · 3.7★ (2408) wp.org #4 5 Formidable Forms – Contact Form, Survey, Quiz, Payment, Calculator Form & Custom Form Builder 300K+ · 4.8★ (1387) wp.org #8 3 too low 6 SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz 500K+ · 4.8★ (102) wp.org #5 1 too high 7 Simple CAPTCHA with Cloudflare Turnstile 200K+ · 4.7★ (262) wp.org #7 ↓1 8 WP Armour – Honeypot Anti Spam 400K+ · 5.0★ (1471) wp.org #14 ↑1 6 too low 9 Advanced Form Integration — Connect Forms to 300+ Apps 9K+ · 4.8★ (91) wp.org #9 10 Ajaxify Comments – Ajax and Lazy Loading Comments 3K+ · 4.8★ (91) wp.org #11 ↑2 1 too low 11 AI Engine – MCP Server & AI Chatbot for WordPress, with Claude, ChatGPT & Gemini 90K+ · 4.9★ (874) wp.org #22 11 too low 12 ActiveLayer Anti-Spam: Spam Protection for Forms & Comments 10K+ · 4.9★ (10) wp.org #6 ↑1 6 too high 13 All-In-One Security (AIOS) – Security and Firewall 1M+ · 4.7★ (1720) wp.org #19 6 too low 14 Advanced Google reCAPTCHA 200K+ · 4.8★ (430) wp.org #21 ↑2 7 too low 15 Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin 200K+ · 4.4★ (1445) wp.org #23 ↓2 8 too low 16 Conditional Fields for Contact Form 7 100K+ · 4.8★ (166) wp.org #12 ↓2 4 too high 17 Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR) 70K+ · 4.7★ (49) wp.org #13 ↑1 4 too high 18 Contact Form Clean and Simple 7K+ · 4.7★ (195) wp.org #20 2 too low 19 oopspam Anti-Spam: Spam Protection for WordPress Forms & Comments (No CAPTCHA) 6K+ · 4.9★ (51) wp.org #18 ↑1 1 too high 20 SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce) 10K+ · 4.7★ (24) wp.org #10 ↑1 10 too high 21 RTMForm – Contact Form, Multi-Step Forms & Form Templates for Elementor 30K+ · 4.3★ (14) wp.org #16 ↑1 5 too high 22 Comment Approved Notifier Extended 500+ · 5.0★ (7) wp.org #17 ↑1 5 too high 23 Hash Form – Drag & Drop Form Builder 3K+ · 5.0★ (2) wp.org #15 ↑1 8 too high 24 SureDonation – Donation Forms, Fundraising Campaigns & Donor Management 4K+ · 5.0★ (1) wp.org #24

Merit ranking caps the install boost at 1M (wp.org leaves it uncapped), replaces the raw star average with a volume-weighted Bayesian score and a Wilson lower bound, and keeps wp.org's own freshness and compatibility decays. Method from the plugin-directory source; see Meta Trac #8298. Positions are tracked daily from the first visit to a keyword, so the small arrows show movement since tracking began.