Web server extensions · crawled September 2026

Websites using OpenSSL

15 of the top 1,925 websites (0.78%) use OpenSSL, detected from the website's code.

Where they rank

Top 10k0
10k–50k15
50k–100k0
100k+0

Global rank in the Majestic Million.

Top countries

  • Global10
  • China1
  • Vietnam1
  • Japan1
  • Finland1
  • Indonesia1

From the domain's country code; .com and similar count as Global.

Often used with

Share of OpenSSL sites that also use each tool.

Top 15 websites using OpenSSL

RankWebsiteTitle
20039wordsmith.orgWordsmith.org: the magic of words
20177211.orgCall 211 for Essential Community Services | United Way 211
20492skidmore.eduSkidmore College | Top liberal arts college for creative thinkers
24121swtor.comStar Wars: The Old Republic
24708cu.edu.egCairo University
25217triph.cn
25487abbreviations.comAbbreviations.com
25550vir.com.vnVietnam Investment Review - VIR
25553xavier.eduXavier University
25692image-net.orgImageNet
25703columbia.jp日本コロムビアオフィシャルサイト|NIPPON COLUMBIA
25715uwasa.fiVaasan yliopisto
25731gastateparks.org| Department Of Natural Resources Division
25813unj.ac.idUNJ – Intelligentia – Dignitas
25883seamonkey-project.orgThe SeaMonkey® Project

The full list includes every site's domain, rank, country hint, title, language, full technology stack and company SaaS tools.

The full list: $0.03

$2 per 1,000 websites, no subscription. Open our Websites Using Technology tool on Apify, enter “OpenSSL” and export as CSV, Excel or JSON. Combine technologies, exclude tools, and filter by country or rank. BuiltWith starts at $295 a month.

Need a list for your own domains or a technology we don’t list? Run the Tech Stack Detector on any list of websites for $3 per 1,000.