Track Competitor Website Changes Automatically

What the tool does

Competitor Radar is a free website change checker that scans any website’s public sitemap. According to the source page on LifeAdminPilot, the tool lists every page the site says it added or updated in the last 30 days, newest first. It does not log in, fill in forms, or read anything that isn’t public. The tool makes at most one request per second to a site and respects robots.txt blocks.

The tool is designed for small-business owners who need a quick snapshot before a sales call, a planning meeting, or a pricing change of their own. It shows what a competitor published recently without requiring manual checking or complex setup.

How it works

Most websites publish a sitemap—a file that lists their pages and when each one was last updated. Competitor Radar reads that public sitemap and lists the pages dated within the last 30 days. The source explains that the dates come from the website’s own sitemap, so some may be inaccurate if the site updates every date on redeployment or never updates them. The tool treats the list as a strong hint, not proof.

For ongoing monitoring, the weekly briefing compares real snapshots of the sitemap from week to week. It only reports pages that actually appeared or disappeared. Weeks with no meaningful changes are skipped. The briefing is sent every Monday via one short email for up to 5 competitors, free of charge.

Why small businesses should use it

A competitor’s website is one of the best public signals of what they are working on. New pricing pages, comparison pages, industry pages, and product launches usually show up on the site before anyone announces them. By tracking these changes automatically, small businesses can spot pricing updates, new service offerings, or content shifts quickly.

The tool saves time compared to manually refreshing pages or setting up complex alerts. It helps small-business owners stay informed and keep their strategy sharp without dedicating hours to surveillance.

Limitations to know

The tool cannot scan sites that block automated access in their robots.txt file. It also cannot scan sites that have no sitemap or hide it in a place the tool cannot find. It does not read private pages or pages behind a login. The crawler identifies itself with its own user agent, explained on the About our crawler page.

Because dates come from the website’s own sitemap, they may be inaccurate. The weekly briefing addresses this by comparing actual snapshots week to week, so it only reports pages that truly appeared or disappeared.

Takeaways

• Competitor Radar scans public sitemaps to show pages added or updated in the last 30 days.
• The free weekly briefing monitors up to 5 competitors and skips weeks with no meaningful changes.
• The tool respects robots.txt and only reads public data, making it safe and ethical to use.