B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
55%
55% -- ai search crawler coverage rate for OpenAI search crawler (2026-01)
OpenAI's search crawler coverage passed 55% across more than 5 million analyzed websites according to a Hostinger study.
- Data indicates crawler coverage passes 55%, not an exact 55% value
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
55%
Unit
Percentage
Data Vintage
2026-01
Entity
Sample Size
5,000,000
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
Hostinger
Primary
Tier B
https://t2marketinginternational.com/daily-minute-master-series-january-21-2026/ ↗
Source Article
Daily Minute Master Series
January 21, 2026
by Corey Padveen
Marketing News and Updates
Meta Adds More Languages to AI Translations for Reels
Meta announced an update to its AI translation options for Reels, with an additional five languages now available within its translation options.
For the full…
Original Research
Hostinger
· Original study ↗
Methodology
Hostinger analyzed 66 billion bot requests across more than 5 million websites using anonymized server logs from three 6-day windows, with bot classification mapped to AI.txt project classifications.
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
OpenAI search crawler: 55% ai search crawler coverage rate. Source: Hostinger (2026-01). Via Lighthouse Intelligence -- https://lighthousedata.io/data/openai-search-crawler-coverage-hostinger-2026
HTML Embed
<blockquote cite="https://lighthousedata.io/data/openai-search-crawler-coverage-hostinger-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>55%</strong> -- ai search crawler coverage rate for OpenAI search crawler<br><small>Source: Hostinger (2026-01) · <a href="https://lighthousedata.io/data/openai-search-crawler-coverage-hostinger-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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