B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
77.2%
77.2% -- backlinks earned relative increase for long-form content (2026)
Long-form content gets 77.2% more links compared to other content.
- Cites unnamed third-party statistics without methodology details
Attribution:
View source
Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
77.2%
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
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
alphabetmarketing.xyz
Primary
Tier C
https://www.alphabetmarketing.xyz/best-practices-you-should-never-overlook/ ↗
Source Article
Best Practices You Should Never Overlook
Original Research
alphabetmarketing.xyz
· Original study ↗
Methodology
SEO blog citing unnamed statistics; original study not identified in text
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
long-form content: 77.2% backlinks earned relative increase. Source: alphabetmarketing.xyz (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/long-form-content-more-links
HTML Embed
<blockquote cite="https://lighthousedata.io/data/long-form-content-more-links" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>77.2%</strong> -- backlinks earned relative increase for long-form content<br><small>Source: alphabetmarketing.xyz (2026) · <a href="https://lighthousedata.io/data/long-form-content-more-links" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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