One page per line, as URL, target keyword (comma or tab separated). Everything runs in your browser; nothing is uploaded.
Real-world use cases
The blog that outgrew itself
Years of posts mean several cover almost the same topic.
The finder groups them into clashing clusters with a merge-or-differentiate call for each. Result: a consolidation plan that lifts the survivors.
Service page vs blog post
A money page and a blog post both target the core term.
The clash is flagged so the blog can point its authority to the service page. Result: the page that should rank, ranks.
Why cannibalization quietly caps WordPress blogs
WordPress makes publishing easy, which is exactly how the problem starts. Over years, a site accumulates posts that overlap, and two, three, or more URLs end up chasing the same search intent. Google then has to guess which one to rank, splits link and relevance signals across all of them, and frequently ranks none of them as well as a single strong page would. The site feels like it is producing content, yet its rankings stall, and the cause is invisible until you map keyword by keyword.
Merge, differentiate, or canonicalize
There are three clean fixes, and the right one depends on the pages. When the overlapping pages are really the same topic, merge the weaker ones into the strongest and redirect them, consolidating all the signals into one authoritative URL. When each page genuinely serves a distinct intent that only looked similar, differentiate them by re-targeting to distinct keywords and linking them together. And when a duplicate must exist for other reasons, use a canonical tag to point search engines to the primary version. This tool flags the clusters so you can choose per case.
How the finder works, and its limits
Paste your pages and their target keywords and the tool normalizes each keyword, lowercasing it and removing common stop words and simple plurals, so that near-identical targets group together even when the wording differs slightly. Clusters with more than one page are your cannibalization risks, ranked by severity. It runs entirely in your browser, so nothing is uploaded. Treat it as a fast first pass: confirm the clashes against your analytics and search data before merging or redirecting, because occasionally two similar-looking pages really do earn their own rankings.
Where this sits with your other content work
Resolving cannibalization is one part of keeping a large WordPress site healthy. It pairs with pruning content that has decayed, handled by the Content Decay & Pruning Planner, and with building a clean structure through the Internal Linking & Topic Cluster Planner. Together they turn a sprawling archive into a focused, authoritative site.
Finding the clashes is the easy half
Spotting cannibalization takes minutes. Fixing it well is a judgment-heavy project: deciding which page deserves to be the canonical winner, merging content without losing the parts that rank, setting redirects that preserve equity, and re-targeting the survivors to intents that genuinely differ. Done carelessly, a merge can lose rankings instead of consolidating them, so the decisions matter as much as the detection.
Digital Success runs content consolidation and site-structure work for WordPress sites, turning overlapping archives into focused authority. Let us untangle your content and lift your rankings.
Frequently asked questions
What is keyword cannibalization?
How do I find keyword cannibalization on my WordPress site?
How do I fix cannibalization?
Is cannibalization always bad?
Does merging pages hurt SEO?
Can Digital Success fix cannibalization for me?
This tool provides general, illustrative guidance for planning and does not guarantee results. The checklist is shown above so you can verify each item yourself. Last reviewed September 2026 by the Digital Success web & SEO team.
Untangle your content and lift rankings
Finding the clashes is minutes; fixing them safely is a project. Digital Success consolidates overlapping WordPress content into focused authority. Let us review your site free.
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