B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
76,000
76,000 -- websites using framework for Yii (2025)
Wappalyzer tracks 76,000 live websites using the Yii web framework.
Attribution:
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Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
76,000
Unit
Count
Data Vintage
2025
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
95
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Wappalyzer
Primary
Tier A
https://www.wappalyzer.com/technologies/web-frameworks/yii/ ↗
Source Article
Websites using Yii
Websites using Yii
Yii is an open-source, object-oriented, component-based MVC PHP web application framework.
Yii is available as open-source software. Learn more at yiiframework.com.
Wappalyzer tracks 76,000 live websites using Yii. Find top Yii websites, and build a filtered list of companies usin…
Original Research
Wappalyzer
· Original study ↗
Methodology
Wappalyzer technology usage tracking of live websites
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Yii: 76,000 websites using framework. Source: Wappalyzer (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/websites-using-yii-wappalyzer
HTML Embed
<blockquote cite="https://lighthousedata.io/data/websites-using-yii-wappalyzer" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>76,000</strong> -- websites using framework for Yii<br><small>Source: Wappalyzer (2025) · <a href="https://lighthousedata.io/data/websites-using-yii-wappalyzer" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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