SSL/TLS certificate authorities
These are the top SSL/TLS certificate authorities technologies based on market share in 2026.
| # | Technology | Websites tracked | Market share |
|---|---|---|---|
| 1 | 2,000,000 | ||
| 2 | 1,200,000 | ||
| 3 | 870,000 | ||
| 4 | 74,000 | ||
| 5 | 6,200 | ||
| 6 | 520 | ||
| 7 | 180 |
Find companies using SSL/TLS certificate authorities technologies
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Websites in United Kingdom
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Websites in United States
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Companies with emails and phone numbers
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Top 5,000 websites by traffic
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Websites with a .com domain
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5,000 low-traffic websites
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