Understanding Cannibalization and How Scalenut Can Help
Managing SEO content across a growing website can be challenging—especially when multiple pages start targeting the same keyword or topic. This common issue, known as keyword cannibalization, can negatively impact your site’s search engine rankings, dilute authority, and lead to a poor user experience.
To help you tackle this head-on, Scalenut’s Cannibalization tool—part of the Traffic Analyzer module—automatically detects these conflicts, giving you the insights you need to resolve them efficiently and boost your organic performance.
What is Keyword Cannibalization?
Keyword cannibalization occurs when two or more pages on the same website compete for the same or similar keywords. While it may seem like targeting a keyword across multiple pages would improve your chances of ranking, it actually has the opposite effect.
Instead of reinforcing your content’s authority, you risk splitting your ranking potential across pages and confusing search engines like Google about which page to prioritize.
Why is Cannibalization a Problem?
When keyword cannibalization goes unchecked, it can lead to:
How to Identify Keyword Cannibalization
Finding cannibalization issues involves a mix of manual techniques and automated tools. Here are some proven methods:
Scalenut’s Cannibalization Tool
To simplify the process, Scalenut has introduced a Cannibalization detection feature inside the Traffic Analyzer. With just a few clicks, this tool identifies:
Where to Find It:
Go to Traffic Analyzer and select the ‘Cannibalization’ tab from the left-hand menu. The tool will automatically scan your connected Google Search Console data and display all instances of cannibalization across your site.
Here’s an overview of the Cannibalization tool -
Please note: The default filter is set. You can always remove that and filter out the data as per your preference, and turn it back on when needed
Cannibalization Index: It measures keyword competition by comparing a page’s top and second-top page impressions. Higher values show higher cannibalization.
To filter the cannibalization index, simply set a minimum and maximum value. Then click ‘Apply’.
You can repeat the same filter process of setting a minimum and maximum value for Impressions and Position.
However, for Keywords, the process is slightly different - You can include and exclude the terms. For more than one keyword, simply put a comma in between. Then, click ‘apply’.
Let’s consider that you want to stick to the default filter.
On the left side, you get to see the Affected Keywords.
The total number of affected keywords for your filter is given beside it.
You can use the filter beside the ‘Total Impressions’ to sort the key terms; the default filter is sorted descending on impression.
The data of Cannibalization index, total impressions, Total Traffic, Traffic Share, CTR and Affected Pages of each keyword is given beside it.
Remember:
The values are between 0-1.
1 means absolute cannibalization. You need to look at them.
0 means you can neglect them.
You can further expand the data by clicking on the ‘drop-down arrow’.
Here’s how the expanded view will look like -
The extended view shows a graph. It is a representation of different URLs and rank with respect to date.
You can select 5 Page URLs at a time.
This view also has the number of Affected Pages for the keyword, along with the Page URL, Rank, Impressions, Impressions Share, Traffic, Traffic Share and CTR.
To exit the extended view, simply click on the same arrow.
Quick Tip: You can also filter the Rank.
Once identified, here are a few ways to resolve cannibalization:
