Description
- Providers Discovered: 53
- Wikipedia - Certificate Authority
Certificate Authority
Certificate authority (CA) is an entity that issues digital certificates.
We have discovered 70,805,757 live Websites that use Certificate Authority.
Certificate Authority usage statistics
| Total sites that use Certificate Authority | 70,805,757 websites |
| Percentage of website that use category | 68.54% |
| Number if technologies in Certificate Authority | 53 |
| Category leader |
Lets Encrypt
|
| Fastest Growing Technology |
cPanel CA
|
| Most Popular in Country |
United States of America
|
Websites utilizing Certificate Authority
Top websites that use Certificate Authority| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
1 | |
|
|
United States of America
|
2 | |
|
|
United States of America
|
2 | |
|
|
United States of America
|
3 | |
|
|
United States of America
|
3 | |
|
|
United States of America
|
4 |
Flat price per the report, subscription is not required.
Top Technologies
Top ten technologogies in Certificate Authority category| Technology | Websites | Market Share | Recent changes |
|---|---|---|---|
|
Lets Encrypt
|
37,050,509 | 52.33% | -32,664 |
Sectigo
|
6,651,283 | 9.39% | -66,569 |
DigiCert
|
6,436,762 | 9.09% | -3,307 |
Cloudflare Certificate
|
5,466,642 | 7.72% | +22,974 |
|
cPanel CA
|
4,921,746 | 6.95% | +313,581 |
Encryption Everywhere CA
|
2,740,497 | 3.87% | +60,877 |
Top technology switches
Number of websites that switched technologies within category in the past 3 months| From | To | Website Count |
|---|---|---|
|
Sectigo
|
Lets Encrypt
|
840772 |
|
Lets Encrypt
|
Sectigo
|
748648 |
|
Lets Encrypt
|
cPanel CA
|
427393 |
|
Lets Encrypt
|
Cloudflare Certificate
|
124828 |
|
DigiCert
|
Lets Encrypt
|
111468 |
|
cPanel CA
|
Lets Encrypt
|
103515 |