B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
280,000
280,000 -- websites using payment processor for Mastercard (2025)
Wappalyzer tracks 280,000 live websites using Mastercard.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
280,000
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Wappalyzer
Primary
Tier B
https://www.wappalyzer.com/technologies/payment-processors/mastercard/ ↗
Source Article
Websites using Mastercard
Websites using Mastercard
MasterCard facilitates electronic funds transfers throughout the world, most commonly through branded credit cards, debit cards and prepaid cards.
Learn more at mastercard.com.
Wappalyzer tracks 280,000 live websites using Mastercard. Find top Mastercard websites, and build…
Original Research
Wappalyzer
· Original study ↗
Methodology
Wappalyzer web technology usage tracking across crawled live websites
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Mastercard: 280,000 websites using payment processor. Source: Wappalyzer (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/mastercard-websites-wappalyzer
HTML Embed
<blockquote cite="https://lighthousedata.io/data/mastercard-websites-wappalyzer" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>280,000</strong> -- websites using payment processor for Mastercard<br><small>Source: Wappalyzer (2025) · <a href="https://lighthousedata.io/data/mastercard-websites-wappalyzer" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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