B
Evidence Grade B
Graded
under review
Safe to Cite
Current
22%
22% -- citation density increase for websites with TTFB under 200ms (2026)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
22%
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
AskLantern
Primary
Tier C
https://www.asklantern.com/blogs/how-to-get-your-website-ready-for-ai-search ↗
Source Article
Getting your Website ready for AI Search
Original Research
AskLantern
· Original study ↗
Methodology
Research cited by publisher; methodology not stated
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
websites with TTFB under 200ms: 22% citation density increase. Source: AskLantern (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/ttfb-citation-density-lift
HTML Embed
<blockquote cite="https://lighthousedata.io/data/ttfb-citation-density-lift" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>22%</strong> -- citation density increase for websites with TTFB under 200ms<br><small>Source: AskLantern (2026) · <a href="https://lighthousedata.io/data/ttfb-citation-density-lift" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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