B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
74.2%
74.2% -- ai generated content share for Newly created web pages (2025-04)
74.2% of newly created webpages in April 2025 contained some form of AI-generated text.
Attribution:
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Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
74.2%
Unit
Percentage
Data Vintage
2025-04
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Ahrefs
Primary
Tier C
https://atlasmarketing.ai/ai-on-search-visibility-and-seo-in-2026/ ↗
Source Article
AI on search visibility and SEO in 2026
Original Research
Ahrefs
· Original study ↗
Methodology
Ahrefs study
Methodology documented
Trend Over Time
| Period | Value | Change |
|---|---|---|
| 2025 | 74% | |
| 2025-04 (current) | 74.2% | +0.3% |
Segmentation
Industrymarketing
Cite this stat
Plain Text
Newly created web pages: 74.2% ai generated content share. Source: Ahrefs (2025-04). Via Lighthouse Intelligence -- https://lighthousedata.io/data/new-webpages-ai-generated-content-2025
HTML Embed
<blockquote cite="https://lighthousedata.io/data/new-webpages-ai-generated-content-2025" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>74.2%</strong> -- ai generated content share for Newly created web pages<br><small>Source: Ahrefs (2025-04) · <a href="https://lighthousedata.io/data/new-webpages-ai-generated-content-2025" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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