mod_ssl icon

Websites using mod_ssl

Web server extensions Visit modssl.org

mod_ssl is an optional module for the Apache HTTP Server. It provides strong cryptography for the Apache web server via the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) cryptographic protocols by the help of the open-source SSL/TLS toolkit OpenSSL.

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25.1k live mod_ssl sites, ready to export.

That's how many mod_ssl websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

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mod_ssl companies in Japan

Every mod_ssl website we detected in Japan.

Companies with personnel emails

Only sites where a personal, company-hosted email was found.

Decision makers on LinkedIn

Sites with at least one personnel LinkedIn profile.

Top 100,000 mod_ssl sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to mod_ssl websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

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Versions

Which mod_ssl versions are most used?

We could read a version number on over 99% of mod_ssl sites. Of those, the most common is mod_ssl 2, on 25,156 sites.

100% on v2
Versions detected
1
Sites with a version
25,156
Live Websites

Websites Using mod_ssl

A sample of live mod_ssl sites from our latest crawl, with the other technologies each one runs.

Open in the Lead List Exporter
DomainAlso runsCrawl Date
jumpingym.com
jQueryPHPjQuery MigrateApache HTTP ServerBootstrap
September 27, 2026
iccevirtual.cl
jQueryPHPApache HTTP ServerUNIXOpenSSL
September 27, 2026
gillpodiatry.com
Apache HTTP ServerJavaUNIXOpenSSLmod_dav
September 27, 2026
e-manifest.org
PHPApache HTTP ServerUNIXOpenSSL
September 27, 2026
lurk.at
Apache HTTP ServerDebianOpenSSL
September 27, 2026
upper-austria-hotels.com
PHPApache HTTP ServerPythonDebianOpenSSL
September 27, 2026
exnic.de
jQueryApache HTTP ServerjQuery UIUNIXOpenSSL
September 27, 2026
hyundaimedical.com
PHPApache HTTP ServerUNIXOpenSSL
September 27, 2026
machineyh.co.kr
jQueryPHPApache HTTP ServerGoogle AnalyticsSwiper
September 27, 2026
dvaslona.ru
jQueryPHPApache HTTP ServerGoogle Tag ManagerreCAPTCHA
September 27, 2026

How many websites use mod_ssl?

We found mod_ssl on 25,158 websites in our September 2026 crawl, across 105 countries.

Which countries use mod_ssl the most?

By number of websites, the top countries are Japan (29%, 7,276 sites), South Korea (15%, 3,689 sites), United States (14%, 3,482 sites), Germany (7%, 1,718 sites) and Czech Republic (4%, 896 sites). Together they account for 68% of the 25,158 mod_ssl sites we track. 27% of the sites are in Japanese, and .com is the most used domain ending, on 37% of them.

Where are mod_ssl websites hosted?

The networks carrying the most mod_ssl sites are GMO Internet, Inc. (5,558 sites), SK Broadband Co Ltd (998 sites) and Korea Telecom (869 sites).

What technologies are used with mod_ssl?

Across the 25,158 mod_ssl sites we track, the technologies most often found alongside it are Apache HTTP Server (100%, 25,158 sites), OpenSSL (over 99%, 25,119 sites), PHP (89%, 22,314 sites), UNIX (73%, 18,471 sites) and jQuery (60%, 15,099 sites).

Deep Dive

Breakdown of mod_ssl websites

What else they run, plus their language, hosting network, domain extension and country.

Same category

Other technologies in Web server extensions

Web server extensions technologies run on 0.95% of the websites we track. mod_ssl ranks #4 of 14, on 5.18% of Web server extensions sites.

All Web server extensions technologies

FAQ

Answers drawn from our latest crawl of mod_ssl websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.