ContentKing (now Conductor Monitoring)

A real-time SEO auditing and monitoring tool that tracks website changes and issues around the clock, now part of Conductor.

Acquired by Conductor in February 2022; now sold as Conductor Monitoring (Website Monitoring) inside Conductor's AEO and SEO platform. contentkingapp.com redirects to Conductor.

Best for
In-house SEO and web teams that need alerts the moment a site change hurts search visibility
Starting price
–
Free plan
✗ No
Free trial
✓ Yes

ContentKing is now Conductor Monitoring. Conductor, an SEO and AEO platform, bought ContentKing in February 2022 and folded it into its own product. The tool still does what ContentKing was known for: it monitors your website around the clock and alerts you when a change could hurt your search visibility.

If you visit contentkingapp.com today, you land on Conductor's website monitoring page.

What does Conductor Monitoring do?

Most SEO crawlers audit a site on a schedule, for example once a week. ContentKing's idea was to monitor continuously, so a problem shows up much sooner than at the next scheduled crawl. Conductor describes the product today as "24/7 continuous monitoring" that "surfaces AEO & SEO technical issues the moment they appear". AEO stands for answer engine optimization, meaning visibility in AI answers.

Who is it for?

Conductor Monitoring suits in-house SEO teams, web teams and agencies that manage large or fast-changing websites, where a single release can remove pages, add a noindex tag or break internal links. Small sites with few changes can usually manage with a scheduled crawler and Google Search Console.

What are its main features?

24/7 monitoring

The tool watches your site continuously and flags technical issues as they appear. Conductor says it covers SEO and AEO health in one workflow.

Real-time alerts

Alerts fire the moment something changes and go to the right person, at a sensitivity level you set. This helps teams catch problems from a release before rankings drop.

Change tracking

Every page change is logged in a searchable audit trail, so you can see what changed, when, and on which pages.

Prioritization

Issues are ranked by business impact, so the team fixes important pages first rather than working through a long list of minor warnings.

How much does it cost?

Conductor does not publish prices. As checked on 1 November 2026, its pricing page lists three plans:

PlanPriceWebsite monitoring included
EssentialsNot published, free trial100,000 pages, 3 websites
GrowthNot published, demo500,000 pages, 5 websites
EnterpriseContact sales10 or more websites

Conductor says its pricing is "built around the value you get, not the seats you buy". It offers a 3-week free trial of Monitoring without a credit card.

What do users say?

Conductor Website Monitoring is rated 4.7 out of 5 on G2 at the time of checking, from about 135 reviews. Reviewers often praise how easy it is to use, including for people who are not technical SEO specialists, and how useful it is for catching site changes that affect SEO health. Detailed public criticism is limited; one TrustRadius reviewer wanted easier access to historical data by day.

When should you choose an alternative?

For a step-by-step approach, read our guide to a technical SEO audit.

Key features

  • 24/7 monitoring. Continuously checks your site and surfaces technical SEO and AEO issues as soon as they appear.
  • Real-time alerts. Sends alerts the moment something changes, routed to the right person at the right sensitivity.
  • Change tracking. Logs every page change in a searchable audit trail, so you can see what changed and when.
  • Issue prioritization. Ranks issues by business impact so teams fix the pages that matter most first.

ContentKing (now Conductor Monitoring) pricing

PlanPriceNotes
EssentialsNot published; free trial availableMonitoring of up to 100,000 pages across 3 websites.
GrowthNot published; request a demoMonitoring of up to 500,000 pages across 5 websites.
EnterpriseContact sales24/7 monitoring for 10 or more websites.

From the vendor's pricing page on November 1, 2026. Prices can change; check the vendor's site before you buy.

ContentKing (now Conductor Monitoring) FAQ

Does ContentKing still exist?

Not under that name. Conductor acquired ContentKing in February 2022, and the product is now Conductor Monitoring, part of Conductor's platform. contentkingapp.com redirects to Conductor's website monitoring page.

How much does Conductor Monitoring cost?

Conductor does not publish prices. Its pricing page lists Essentials, Growth and Enterprise plans and says pricing is built around value rather than seats. Contact Conductor for a quote.

Is there a free trial?

Yes. Conductor offers a 3-week free trial of Conductor Monitoring, and says no credit card is needed.

What does real-time SEO monitoring do?

It checks your site continuously instead of in scheduled crawls, and alerts you when a change such as a removed page, a new noindex tag or a broken canonical could hurt rankings.