Skip to main content

Confirm

Are you sure?

Compare

Full Stack Audit vs Little Warden

Little Warden watches your pages for changes. Full Stack Audit grades how they are built. Here is how they differ, and when each one is the right pick.

Little Warden in short

Little Warden is a UK monitoring service built for SEO agencies. It runs a pre-launch checklist over and over and tells you when something changes: a title tag, a meta description, a canonical, robots.txt, a redirect, the analytics tag, a sitemap. It also tracks domain and SSL renewals, and its custom checks can watch any text or element on a page. Plans are priced by the number of URLs it patrols.

Full Stack Audit grades the page as it is rather than diffing it against yesterday. Each of its 127 checks says whether something is right, and how to fix it when it is not, across security headers and TLS, SEO, accessibility, Lighthouse, email authentication, DNS and privacy.

Feature by feature

Feature comparison
FeatureFull Stack AuditLittle Warden
Security headers and TLS configuration
YesHSTS, CSP and other headers, TLS versions and grade, certificate validity
PartlySSL certificate expiry
Lighthouse and Core Web Vitals
YesLighthouse in real Chrome, Core Web Vitals from Chrome UX Report data
PartlyCore Web Vitals
SEO: titles, canonicals, robots.txt, sitemaps, structured data
Yes
YesChange detection on titles, meta descriptions, canonicals, robots.txt and sitemaps
Email authentication: SPF, DKIM, DMARC
YesPlus BIMI and MTA-STS
PartlyMX record changes
DNS and domain expiry
YesDNSSEC, CAA, nameservers and domain expiry
Yes
Broken links and redirects
Yes
Yes
Uptime checks every minute
No
PartlyURL response checks
Cron jobs, servers and status pages
No
No
Scheduled re-checks
YesWeekly, every two weeks or monthly on the Free plan
Yes
Alerts
YesEmail, when a passing check starts failing
YesSlack, email and webhooks
API and AI agents
YesMCP server for AI agents such as Claude or Cursor
PartlyAPI from the Small Team plan up
Price
YesFree plan for one site
PartlyFrom £24.99/month for 20 URLs, 40-day free trial

Other tools' features and prices as listed on their own websites on October 30, 2026. Prices exclude VAT.

Pick Little Warden if

  • You manage many client sites and need to hear the moment someone edits a title, a canonical or robots.txt.
  • You want custom checks on any text or element of a page.
  • You want alerts in Slack or a webhook and changes exported to Google Sheets.

Pick Full Stack Audit if

  • You want to know whether a page is right, not only whether it changed.
  • You need security, email authentication and accessibility covered, not only SEO.
  • You want to start free, and let an AI agent read the results through the MCP server.

Audit your site free and compare the results yourself

Run all 126 checks on your own site, then put the report next to the tools you use today.

Or run a free quick check first, no account needed

More comparisons