www.popsugar.com Technology Stack

www.popsugar.com runs 9 technologies across 8 categories — covering everything from web servers and frameworks to analytics and security.

HTTP 200

Infrastructure Layer

Invisible to browser extensions — detected via DNS & TLS

Fastly

CDN
DNS

Let's Encrypt

SSL/TLS certificate authority
TLS

Advertising

Amazon Advertising

Advertising
HTTP

Concert

Advertising
HTTP

Google Publisher Tag

Advertising
HTTP

CDN

Caching

Varnish

Caching
HTTP
cpe:2.3:a:varnish-software:varnish_cache:*:*:*:*:*:*:*:*

Programming languages

Node.js

Programming languages
HTTP
cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*

Reverse proxies

Nginx

Web servers, Reverse proxies
HTTP
cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*

SSL/TLS certificate authority

Let's Encrypt

SSL/TLS certificate authority
TLS

Web frameworks

Express

Web frameworks, Web servers
HTTP
cpe:2.3:a:expressjs:express:*:*:*:*:*:*:*:*

Web servers

Express

Web frameworks, Web servers
HTTP
cpe:2.3:a:expressjs:express:*:*:*:*:*:*:*:*

Nginx

Web servers, Reverse proxies
HTTP
cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*

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What technologies does www.popsugar.com use?

www.popsugar.com uses 9 technologies across 8 categories. The full breakdown is listed above, organized by function. Each technology was identified through analysis of HTTP headers, DNS records, TLS certificates, and HTML content.

What CDN does www.popsugar.com use?

www.popsugar.com uses Fastly for content delivery. CDN providers are identified through DNS CNAME records and HTTP response headers.

What web framework does www.popsugar.com use?

www.popsugar.com is built with Express. Framework detection relies on HTTP header fingerprints and HTML source analysis.

How is www.popsugar.com's tech stack detected?

DetectZeStack identifies technologies on www.popsugar.com through multiple detection methods: HTTP response header analysis, HTML and JavaScript content scanning, DNS record lookups, and TLS certificate inspection. This multi-layered approach catches technologies that single-method tools miss.

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