內容簡介
Tidy Broken Link Scan 是一款專為 WordPress 設計的外掛，能夠自動掃描網站中的所有文章、頁面及自訂文章類型，檢查是否存在斷鏈接和圖片問題，確保網站內容的完整性與可用性。
【主要功能】
• 檢測斷鏈接（4xx、5xx、超時）
• 檢查圖片，包括 srcset 和 <picture> 元素
• 自動每日掃描，透過 WP-Cron
• 儲存文章時即時重新掃描
• 管理控制台具過濾功能（全部 / 斷鏈接 / 正常）
• 直接連結編輯來源文章
外掛標籤
開發者團隊
② 後台搜尋「Tidy Broken Link Scan – Broken Link & Image Checker」→ 直接安裝（推薦）
原文外掛簡介
BLC scans every published post, page and public custom post type on your WordPress site for broken links and images. It checks , ,
, and
Features:
Detects broken links (4xx, 5xx, timeouts)
Checks images including srcset and
Automatic daily scan via WP-Cron
Instant re-scan when you save a post
Admin dashboard with filtering (all / broken / ok)
Direct link to edit the source post
Works on any WordPress hosting
Need a full-site crawl? This plugin checks the links and images inside your published posts, pages and custom post types. For a complete crawl of your whole site — every URL discovered through your sitemap, plus SSL and redirect-chain checks — you can run a free scan with our companion cloud scanner at brokenlinkscan.com. It runs in your browser, needs no installation, and is made by the same author.
More from Tidy Plugins
If you like this plugin, take a look at the rest of the Tidy suite:
Tidy Table of Contents — automatic, accessible table of contents
Tidy Draft Share — share drafts via secure, expiring preview links
Tidy Author Box — author bio box with avatar and social links
External services
This plugin sends HTTP requests to third-party URLs as its core functionality (broken link checking). The list of contacted URLs is dynamic: it consists of the external links and image sources found in your own published posts, pages, and custom post types.
What is sent: HTTP HEAD (with GET fallback) requests using the WordPress HTTP API. The plugin does not transmit any user-identifying data; only the URL itself is requested.
When: requests are issued during a scan, which is triggered manually from the admin dashboard, automatically once per day via WP-Cron, or when you save a post (re-scan of that post only).
Why: to determine whether each link returns a 2xx/3xx response (OK) or a 4xx/5xx/timeout response (broken).
Because the contacted URLs are entirely determined by the content of your own site, the plugin does not rely on any single fixed third-party service. A small allow-list of well-known domains (Gravatar, gstatic, wordpress.com, Cloudflare, etc.) is skipped from scanning to avoid noise; no data is sent to those domains by the plugin itself.
