B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
67%
67% -- roi increase for eCommerce stores (2026)
A combined SEO and CRO strategy achieves 67% higher ROI compared to an SEO-only approach.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
67%
Unit
Percentage
Data Vintage
2026
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Mantas Digital
Primary
Tier B
https://www.mantasdigital.com/cro-2/seo-cro-framework/ ↗
Source Article
SEO CRO Framework: Turn Traffic Into Revenue
Most eCommerce stores treat SEO and CRO as separate projects. The SEO team focuses on rankings and traffic. The CRO team focuses on conversion rates and testing. They rarely coordinate, and the result is a fractured strategy that underperforms on both fronts.
3x
Revenue Growth with Combined Strategy…
Original Research
Mantas Digital
· Original study ↗
Methodology
ROI increase compared to SEO-only approach.
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
eCommerce stores: 67% roi increase. Source: Mantas Digital (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/seo-cro-roi-increase
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<blockquote cite="https://lighthousedata.io/data/seo-cro-roi-increase" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>67%</strong> -- roi increase for eCommerce stores<br><small>Source: Mantas Digital (2026) · <a href="https://lighthousedata.io/data/seo-cro-roi-increase" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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