內容簡介
總結：Spam Defender – Review Captcha for WooCommerce 外掛可幫助您在產品評論提交前加入驗證功能，以減少垃圾評論。
1. 這個 WordPress 外掛的功能是什麼？
- 將驗證碼添加到 WooCommerce 產品評論表單中。
- 阻止垃圾機器人自動提交假評論。
- 輕量且易於使用。
- 不需要程式設計知識。
- 與最新版本的 WordPress 和 WooCommerce 相容。
2. 這個外掛使用的外部服務是什麼？
- 它使用 Google reCAPTCHA 來保護 WooCommerce 產品評論提交表單免受垃圾郵件和自動機器人的影響。
3. 外掛如何與 Google reCAPTCHA 服務進行連接？
- 透過前端整合：在產品頁面上載入 reCAPTCHA JavaScript API，以顯示驗證碼挑戰。
- 伺服器端驗證：當使用者提交評論時，外掛將驗證碼回應令牌發送到 Google 的驗證端點，以及秘密金鑰和使用者的 IP 位址，以確認驗證碼挑戰的有效性。這些數據僅於提交評論時發送。
外掛標籤
開發者團隊
② 後台搜尋「Spam Defender – Review Captcha for WooCommerce」→ 直接安裝（推薦）
原文外掛簡介
Spam Defender – Review Captcha for WooCommerce helps you reduce spam product reviews by adding a captcha verification before review submission.
With this plugin, customers must solve a captcha before submitting a review, which ensures that only genuine users can leave feedback on your WooCommerce products.
Features:
* Support for both Google reCAPTCHA v2 and Cloudflare Turnstile.
* Adds captcha to WooCommerce product review forms.
* Blocks spam bots from auto-submitting fake reviews.
* Lightweight and easy to use.
* No coding knowledge required.
* Compatible with latest versions of WordPress and WooCommerce.
This plugin provides a simple but effective solution to keep your product reviews section clean and trustworthy.
External services
This plugin uses external services to protect the WooCommerce product review submission form from spam and automated bots. Depending on your configuration, it connects to one of the following:
Google reCAPTCHA
Frontend Integration: It loads the reCAPTCHA JavaScript API from https://www.google.com/recaptcha/api.js on the product page to display the captcha challenge.
Server-Side Verification: When a user submits a review, the plugin sends the reCAPTCHA response token to Google’s verification endpoint (https://www.google.com/recaptcha/api/siteverify) along with the Secret Key and the user’s IP address to confirm the validity of the captcha challenge.
Service: Google reCAPTCHA
Purpose: Spam and bot protection for WooCommerce product reviews.
Data Sent: Reviewer’s IP address and reCAPTCHA response token.
Terms of Service and Privacy Policy:
Google Terms of Service: https://policies.google.com/terms
Google Privacy Policy: https://policies.google.com/privacy
Cloudflare Turnstile
Frontend Integration: It loads the Turnstile JavaScript API from https://challenges.cloudflare.com/turnstile/v0/api.js on the product page to render the Turnstile widget.
Server-Side Verification: When a user submits a review, the plugin sends the Turnstile response token to Cloudflare’s verification endpoint (https://challenges.cloudflare.com/turnstile/v0/siteverify) along with the Secret Key and the user’s IP address to confirm the validity of the Turnstile challenge.
Service: Cloudflare Turnstile
Purpose: Privacy-friendly, non-intrusive spam and bot protection.
Data Sent: Reviewer’s IP address and Turnstile response token.
Terms of Service and Privacy Policy:
Cloudflare Privacy Policy: https://www.cloudflare.com/privacypolicy/
Cloudflare Website Terms: https://www.cloudflare.com/website-terms/
