B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
3.7%
3.7% -- website adoption rate for Microsoft Clarity (2026)
Microsoft Clarity runs on roughly 3.7% of all websites.
- Estimated based on W3Techs data
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
3.7%
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
W3Techs
Primary
Tier B
https://kirro.io/crazy-egg-alternatives ↗
Source Article
7 Best Crazy Egg Alternatives (2026 Comparison)
Microsoft Clarity is the best free Crazy Egg alternative. Hotjar is the most popular paid swap. But if you’re leaving because Crazy Egg’s A/B testing wasn’t good enough, replacing it with another heatmap tool won’t fix that. You might need a dedicated testing tool instead.
Here’s the full breakdown:…
Original Research
W3Techs
· Original study ↗
Methodology
Cited from W3Techs website technology usage survey
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Microsoft Clarity: 3.7% website adoption rate. Source: W3Techs (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/microsoft-clarity-website-adoption-2026
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<blockquote cite="https://lighthousedata.io/data/microsoft-clarity-website-adoption-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>3.7%</strong> -- website adoption rate for Microsoft Clarity<br><small>Source: W3Techs (2026) · <a href="https://lighthousedata.io/data/microsoft-clarity-website-adoption-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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