B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
31.4%
31.4% -- conversion lift from dynamic text replacement for landing pages with dynamic text replacement (2026)
Dynamic text replacement matching landing page copy to a user's exact search term generates a 31.4% conversion lift.
- Result from a single 77-day A/B test with 1,274 visitors (reported as 100% statistically significant)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
31.4%
Unit
Percentage
Data Vintage
2026
Entity
Sample Size
1,274
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
foundrycro.com
Primary
Tier B
https://foundrycro.com/blog/one-landing-page-or-multiple-google-ads-2026/ ↗
Source Article
One Landing Page or Multiple? Free Page Count Decision Tool | Foundry CRO
The short version:
- The "40 pages = 12x leads" stat is real but misleading — it reflects organizational maturity, not page count
- Dynamic text replacement on a single page produces a 31.4% conversion lift without the maintenance burden
- Personalized landing pages convert 147% higher than static p…
Original Research
foundrycro.com
· Original study ↗
Methodology
77-day A/B test, 1,274 visitors, 100% statistically significant
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
landing pages with dynamic text replacement: 31.4% conversion lift from dynamic text replacement. Source: foundrycro.com (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/dtr-conversion-lift
HTML Embed
<blockquote cite="https://lighthousedata.io/data/dtr-conversion-lift" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>31.4%</strong> -- conversion lift from dynamic text replacement for landing pages with dynamic text replacement<br><small>Source: foundrycro.com (2026) · <a href="https://lighthousedata.io/data/dtr-conversion-lift" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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