What is Apache HTTP Server?
ServerApache HTTP Server is a web server: Open-source cross-platform web server. Tech Stack Detector identifies Apache HTTP Server on any website by analysing HTTP response headers and the HTML source.
Apache HTTP Server is a web server (Server), detected on 34 websites in our index. See websites using Apache HTTP Server ↓
How Tech Stack Detector detects Apache HTTP Server
Apache HTTP Server is matched from these signals during a single, ordinary page request. Each one contributes to the confidence score shown on a scan.
- HeaderServer header contains "Apache"
- Html PatternApache default error page
Websites using Apache HTTP Server
Recently scanned websites where we detected Apache HTTP Server. Open one to see its full technology stack.
Often used with Apache HTTP Server
Technologies most frequently detected alongside Apache HTTP Server across scanned websites.
Alternatives to Apache HTTP Server
Other Server technologies Tech Stack Detector detects: popular alternatives and related tools, most-detected first.
Compare Apache HTTP Server
Side-by-side comparisons of Apache HTTP Server with other Server technologies.
Popular technologies
The technologies most often detected across all websites scanned on Tech Stack Detector.
Frequently asked questions
What is Apache HTTP Server?
Apache HTTP Server is a web server: Open-source cross-platform web server. Tech Stack Detector identifies Apache HTTP Server on any website by analysing HTTP response headers and the HTML source. Its official website is https://httpd.apache.org.
How can I tell if a website uses Apache HTTP Server?
Enter any URL into Tech Stack Detector and it reports whether Apache HTTP Server is present, with a confidence score and the exact evidence it matched. Detection is based on HTTP response headers and the HTML source. No login or crawling of the site is required.
How many websites use Apache HTTP Server?
Apache HTTP Server has been detected on 34 websites in the public Tech Stack Detector scan index. This reflects sites that visitors have analysed here, not global market share.
What are some alternatives to Apache HTTP Server?
Other Server technologies Tech Stack Detector detects include Nginx, LiteSpeed, Envoy, Microsoft IIS, OpenResty and Kestrel. You can compare any of them side by side with Apache HTTP Server.
Data last updated October 20, 2026 · based on 618 recently scanned websites.