B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
5
5 -- average search position improvement for consolidated B2B pages (GTMStack analysis) (2026)
Consolidating thin and duplicate pages improved average search position by 5 positions within 6 weeks.
- Measured over a 6-week window post-consolidation
Attribution:
View source
Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
5
Unit
Rank
Data Vintage
2026
Entity
Sample Size
40
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
GTMStack
Primary
Tier B
https://gtmstack.app/blog/seo-content-optimization-framework ↗
Source Article
Optimizing Content for GTM SEO: A Practical Framework | GTMStack
Optimizing Content for GTM SEO: A Practical Framework
A step-by-step framework for auditing and optimizing existing content to improve SEO performance — covering audits, on-page fixes, and measurement.
GTMStack Team
Table of Contents
The Biggest SEO Opportunity Most Teams Ignore
Most content teams a…
Original Research
GTMStack
· Original study ↗
Methodology
GTMStack analysis of page consolidation (merging thin/duplicate pages with 301 redirects) across about 40 pages
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
consolidated B2B pages (GTMStack analysis): 5 average search position improvement. Source: GTMStack (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/content-consolidation-position-gain
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<blockquote cite="https://lighthousedata.io/data/content-consolidation-position-gain" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>5</strong> -- average search position improvement for consolidated B2B pages (GTMStack analysis)<br><small>Source: GTMStack (2026) · <a href="https://lighthousedata.io/data/content-consolidation-position-gain" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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