Subcategory · AI Citation Index
Web CMS
Contentful, Sanity, and Webflow dominate shortlists; headless CMS architecture defines modern Web CMS selection.
179 discovery queries · 258 head-to-heads · refreshed Jul 21, 2026
Discovery stage
The shortlist
Across 179 buyer-style "Web CMS" queries
Contentful leads with a 66% shortlist rate (119 of 179 prompts), followed by Sanity at 60% and Webflow at 58%. HubSpot and Drupal occupy the next tier at 40% and 37% respectively, while Strapi trails at 32%. All top contenders appear across all four tested AI models, signaling broad consensus on architectural leaders.
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Signal by intent
By topic
Top 5 most-cited brands per intent cluster. Brands with zero citations in a topic are not shown.
WordPress.comWordPress.comEvaluation stage
Head-to-head
How often AI cites each brand across uniform category evaluation prompts · median 3/100
Contentful and Sanity tie in head-to-head evaluation at 50 points across 29 comparison queries each. Webflow and Drupal match at 48 points, while Storyblok scores 43 and Strapi 41. HubSpot lags at 36 points despite strong shortlist presence, suggesting AI models favor API-first platforms over all-in-one marketing suites in direct technical comparisons.
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Each brand's score is the share of category evaluation prompts where AI cited them across all four engines — the same prompt pool for every brand. Brands above the median citation rate have stronger presence in evaluation-stage queries.
Brands to know
In this category
Contentful
Tops both shortlist frequency and evaluation scoring at 66/50 respectively. The API-first headless architecture sets the reference standard for modern content delivery across channels.
Read brand profile →Sanity
Matches Contentful in evaluation quality (50 points) while capturing 60% of shortlists. Real-time collaborative editing and structured content modeling drive developer preference.
Read brand profile →Webflow
Bridges visual design tooling with CMS functionality at 58% shortlist rate and 48 evaluation score. The no-code interface competes directly with headless APIs for buyer attention.
Read brand profile →Storyblok
Appears in 39% of shortlists with a 66 overall score and 43 evaluation score. Visual editor combined with headless delivery positions it between Webflow and pure API platforms.
Read brand profile →Hyland Nuxeo
Rose 6 points in recent months to reach a 58 overall score. Enterprise content services heritage differentiates it in scenarios requiring document management beyond marketing content.
Read brand profile →Citation sources
Where AI pulls citations from
717 citations captured across Web CMS prompt runs.
Vendor pages
266Product, help, and marketing pages from tracked vendors
Independent sources
168Reviews, encyclopedias, forums, press — not vendor-owned
Buyer questions
What AI cites for top Web CMS questions
Most-cited prompts across the buyer journey. Click any prompt to see the actual URLs AI engines link to.
Discovery
Buyers exploring the categoryEvaluation
Buyers comparing options
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