OpenSSL Usage Statistics

Websites using OpenSSL

Legend

Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

Quantcast Top 10k
431 of 10,000

4.3%

Quantcast Top 100k
6,919 of 100,000

6.9%

Quantcast Top Million
59,568 of 832,959

7.2%

BuiltWith Top Sites
126,246 of 1,749,117

7.2%

Premium Sites
455,085 of 10,359,140

4.4%

Entire Internet
6,379,837 of 289,272,221

2.2%

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The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library.

http://openssl.org

Categories: Operating Systems and Servers

Legend

Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

We know of 6,379,837 live websites using OpenSSL in our records.

View Website List

Get a list of websites using OpenSSL

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OpenSSL 1.0.1

1,633,335 websites

OpenSSL 1.0.0

1,097,939 websites

OpenSSL 0.9.8

3,179,341 websites

OpenSSL 0.9.7

427,604 websites

OpenSSL 0.9.6

42,284 websites

Browse groups of technologies that we track.