AI Website Insights: April 2026

Real scan data from April 2026: AI-native builds, AI-assisted development, and human-engineered stacks across 2,621 unique websites.

Websites analyzed

2,621

AI-built

84

3% of total

AI-assisted

964

37% of total

Human/CMS

1,573

60% of total

Stack Breakdown

AI-built (3%)AI-assisted (37%)Human/CMS (60%)

Key Findings

  • 12,621 unique websites were analyzed in April 2026.
  • 21,048 (40%) were built with AI — either using an AI website builder or with significant AI coding assistance.
  • 3The most detected technology was Next.js, appearing on 450 sites.
  • 484 sites were classified as fully AI-native builds.

How we detect April 2026 verdicts — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.

Latest AI Websites

1,048 total

Domains that scored as AI-built or AI-assisted in April 2026.

Latest Human/CMS Websites

1,573 total

Domains that appear primarily human-engineered or CMS-based.

Most Detected Builders

Builder and CMS technologies most frequently detected this month.

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