Inclusion Rate is the percentage of your site’s tracked URLs that are actually included in a search engine’s index and therefore eligible to appear in search results, AI Overviews, and other search surfaces.
For teams using AIORankTracker, inclusion rate is a practical visibility metric: if a page is not indexed, it cannot rank, earn impressions, or contribute to your organic growth. A strong inclusion rate usually signals that search engines can discover, crawl, and trust your important pages. A weak inclusion rate often points to technical SEO issues, thin or duplicate content, poor internal linking, incorrect canonicals, noindex directives, or crawl budget waste.
Why Inclusion Rate Matters
Inclusion rate sits upstream of rankings. Before you analyze keyword movement, SERP features, or AI search visibility, you need to confirm that the URLs you care about are in the index. For SaaS websites, this is especially important for product pages, solution pages, comparison pages, integrations, feature content, and high-intent blog assets designed to capture bottom-funnel searches.
- Low inclusion rate = fewer pages eligible to rank
- Higher inclusion rate = broader organic coverage across tracked keywords
- Sudden drops can indicate indexing bugs, site migrations, robots issues, or content quality problems
How to Calculate Inclusion Rate
The basic formula is:
Inclusion Rate = (Indexed URLs / Total Tracked URLs) × 100Example for an AIORankTracker workflow:
Tracked URLs: 500
Indexed URLs: 425
Inclusion Rate = (425 / 500) × 100 = 85%In this case, 15% of your monitored pages are not eligible to rank because they are not currently included in the index.
How AIORankTracker Users Should Interpret It
On a B2B SaaS site, inclusion rate should be reviewed alongside keyword tracking, landing page performance, and page type segmentation. If your comparison pages have a 92% inclusion rate but your feature pages sit at 61%, the issue is likely not overall domain health but a specific content or technical pattern affecting that template group.
This makes inclusion rate useful for prioritization. Instead of guessing why rankings are flat, you can first confirm whether the page set is even index-eligible at scale.
Common Causes of Low Inclusion Rate
- Pages blocked by robots.txt or meta noindex
- Canonical tags pointing elsewhere
- Duplicate or near-duplicate SaaS landing pages
- Weak internal links to important commercial URLs
- Thin pages with little unique value
- Parameter, faceted, or staging URLs being tracked by mistake
In short, inclusion rate measures how much of your tracked website can actually compete in search. For AIORankTracker users, it is one of the fastest ways to separate ranking problems from indexing problems.