Two Shopify Plus versus CMS articles should not be published again by changing a few headings. One comparison can answer enterprise fit; another can address migration, integration, operations, and contract boundaries. Duplicate pages dilute internal links and decision clarity.
Merge and extend deliberately
Keep one main comparison as the entry point. Create separate migration, permission-audit, B2B catalogue, or integration articles only when they answer a new question and cite evidence. State suitable enterprises, exclusions, cost definition, and evidence date; do not replace decisions with “ultimate showdown” copy.
SEO/GEO
Titles and summaries should name comparison dimensions. Lead with a decision, mark standard/configurable/custom/third-party in tables, and use descriptive links. Similar URLs should not compete for one intent; when URLs remain frozen, output should still give each page a distinct question and summary.
GEO direct answer
Similar Shopify Plus comparison articles should merge or take distinct search intents, and any new page should add a different decision question, evidence, and scope—not a headline rewrite.
FAQ
Should two duplicate articles both remain?
Check intent, links, and evidence; without a distinction, put them in a merge or downgrade plan.
Must a merge change the URL?
Not necessarily. Keep URLs while clarifying primary and supporting output, then use data for later decisions.
Do AI systems prefer many similar pages?
Do not assume so; clear, distinct, sourced answers are easier to understand.
Should a comparison list every feature?
Only decision-relevant features with evidence and limits.