Broken Link Checker by AIOSEO – Easily Fix/Monitor Internal and External links
Plugin Review
AI-ResearchedWhat is Broken Link Checker by AIOSEO?
Broken Link Checker by AIOSEO is a SaaS-based tool that scans your WordPress site for internal and external broken links. It monitors link health by checking HTTP status codes like 200 (valid), 301/302 (redirects), and 404 (broken). The plugin was developed by the AIOSEO Plugin Team and has been available for 3 years. It currently holds 300,000+ active installs with a rating of 3.8 out of 5 stars from 81 reviews.
Unlike traditional plugins that run on your server, this tool processes scans on AIOSEO’s hosted servers. This approach prevents your server IP from being blocked by external sites and avoids triggering hosting provider resource limits. The plugin requires a free AIOSEO account to operate. That free tier includes scanning up to 250 internal links per month, with credits renewing automatically. You only upgrade if you exceed that 250-link threshold.
Key Features of Broken Link Checker by AIOSEO
- Link Status Detection – Identifies valid links (200 status), redirects (301/302), and broken links (404) across your entire site.
- Granular Post Type Control – Choose which post types (pages, posts, custom post types) and post statuses (published, draft, pending review) the plugin monitors.
- URL Exclusion Rules – Exclude specific URLs from scanning, such as third-party tracking links or known redirect chains.
- Automated Periodic Crawling – The plugin crawls your website on a schedule to re-check all links without manual intervention.
- Actionable Fix Recommendations – Provides direct suggestions for repairing broken links, helping you maintain link health efficiently.
- Internal and External Link Coverage – Monitors both links pointing to your own content and links leading to external domains.
- Free Monthly Credit System – Offers 250 free link checks each month, with no charge unless you scan more than that limit.
Who Should Use Broken Link Checker by AIOSEO?
This plugin is ideal for website owners and managers who want to maintain SEO link health without technical overhead. It suits beginners who prefer a hands-off, cloud-based solution because the scanning happens externally. Users with smaller sites (under 250 internal links) can use the free tier indefinitely. The 300,000+ install count shows broad adoption among non-developers and small-to-medium site operators.
It is less suited for large enterprise sites with thousands of links, as the free tier caps at 250 scans per month. Power users who need deep server-side control or unlimited scanning may find the SaaS model limiting. However, for anyone running a blog, business site, or portfolio with moderate link volume, this plugin offers a straightforward way to catch broken links before they hurt user experience or SEO rankings.
Installation & Setup
Installation is standard: search for "Broken Link Checker by AIOSEO" in the WordPress plugin directory and activate it. The plugin requires WordPress 5.7+ and PHP 5.6+. After activation, you must register for a free AIOSEO account or connect an existing subscription. The setup wizard guides you through selecting post types and statuses to monitor, making it beginner-friendly.
Support & Community
Support data from the last 2 months shows 3 open threads and 2 resolved threads, giving a 67% resolution rate. This is a relatively low support volume for a plugin with 300,000+ users. The rating distribution is polarized: 65% of 81 ratings are five-star, while 25% are one-star. This split suggests that users who value the SaaS approach rate it highly, while those expecting a traditional self-hosted plugin may be dissatisfied. The AIOSEO team maintains the plugin actively, with the latest update on March 7, 2026, to version 1.2.10.
Pros & Cons
- Offers a free tier that scans up to 250 internal links per month, renewing automatically at no cost.
- Uses a SaaS model to offload scanning to AIOSEO servers, preventing your website’s server IP from being blacklisted.
- Provides actionable recommendations directly in the WordPress dashboard for fixing detected broken links.
- Monitors both internal and external links, covering the full range of link health issues.
- Has a 67% support thread resolution rate, with 2 out of 3 total threads resolved.
- Requires a mandatory AIOSEO account and SaaS connection, adding an extra dependency beyond a typical plugin.
- The free tier is capped at only 250 internal links per month, which may be insufficient for larger websites.
- Holds a 3.8/5 rating with 25% 1-star reviews, indicating notable user dissatisfaction or reliability issues.
Technical Details
- Requires WordPress
- 5.7+
- Requires PHP
- 5.6+
- Tested up to WP
- 6.9.4
- First Released
- 2023 (3+ years)
- Support (last 2 months)
- 3 threads — 67% resolved
Feature Tags
Frequently Asked Questions
Yes, the plugin is free and available on WordPress.org. It has over 300,000 active installs and is maintained by the AIOSEO Plugin Team.
The plugin has over 300,000 active installs according to WordPress.org data. This makes it a widely used tool for monitoring and fixing broken links.
The plugin requires WordPress 5.7 or higher to run properly. It has been tested up to WordPress version 6.9.4 for compatibility.
Yes, the plugin was last updated on March 7, 2026, and was first released in 2023. The current version is 1.2.10, showing ongoing development by the AIOSEO Plugin Team.
The plugin requires PHP version 5.6 or higher. Most modern hosting environments meet this requirement, so you can likely use it without upgrading your PHP.
Support is responsive, with 2 of the last 3 support threads resolved (67% resolution rate) in the past 2 months. The plugin also has a rating of 3.8 out of 5 stars from 81 ratings.
Yes, it is designed to be user-friendly with actionable recommendations for fixing broken links. The SaaS approach also means you don't need to manage server resources, making it easier for beginners to maintain link health.
It checks both internal and external links for broken ones and provides detailed reporting. The plugin uses a SaaS model hosted on AIOSEO servers, which prevents your server IP from being blocked and avoids resource usage issues on your hosting.