swimm.io Tech Stack
Live first-party scan of swimm.io's tech stack. 14 technologies detected across 15 categories, via Wappalyzer fingerprinting + DNS CNAME + TLS certificate inspection. Last change: Jul 5, 2026 - swimm.io upgraded Yoast SEO to 27.9. Scan timestamp: Jul 5, 2026.
Infrastructure Layer
Let's Encrypt
Blogs
WordPress
CDN
Cloudflare
Unpkg
CMS
WordPress
Caching
WP Rocket
Databases
MySQL
Font scripts
Adobe Fonts
Typekit
Hosting
WP Engine
Miscellaneous
HTTP/3
PaaS
WP Engine
Page builders
WordPress Block Editor
Programming languages
PHP
SEO
Yoast SEO
SSL/TLS certificate authority
Let's Encrypt
Security
Cloudflare Bot Management
WordPress plugins
WP Rocket
Yoast SEO
Tech Stack Changes
Compare swimm.io's Stack
How was this detected?
For swimm.io, DetectZeStack identified 14 technologies: 13 via HTTP fingerprinting and 1 via TLS handshake.
Detection runs four independent layers in parallel: HTTP response headers, TLS handshake metadata, certificate issuer inspection, and DNS record lookups. The breakdown above shows which layers fired for this specific domain — some sites carry most of their fingerprint in HTTP, others rely heavily on infrastructure (DNS/TLS).
How swimm.io compares
Symmetric diff between swimm.io and similar sites detected on DetectZeStack.
vs rvlife.com — 7 shared, 4 unique here, 4 unique there
Only on swimm.io: HTTP/3, Let's Encrypt, Adobe Fonts, Unpkg
Only on rvlife.com: Elementor, Google Tag Manager, Google Tag Manager for WordPress, Google Cloud
vs www.clark.de — 8 shared, 4 unique here, 4 unique there
Only on swimm.io: Unpkg, WP Engine, Yoast SEO, Typekit
Only on www.clark.de: HSTS, Google Tag Manager, Amazon CloudFront, Amazon Web Services
vs roofingsolutionsmi.com — 5 shared, 4 unique here, 4 unique there
Only on swimm.io: Adobe Fonts, Cloudflare, Unpkg, WP Engine
Only on roofingsolutionsmi.com: reCAPTCHA, Bootstrap, Contact Form 7, Magnific Popup
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Get Free API Key Chrome ExtensionWhat technologies does swimm.io use?
swimm.io uses 14 technologies across 15 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 CMS does swimm.io use?
swimm.io uses WordPress for content management. This was detected by analyzing HTTP response headers and HTML markup patterns.
What CDN does swimm.io use?
swimm.io uses Cloudflare, Unpkg for content delivery. CDN providers are identified through DNS CNAME records and HTTP response headers.
How is swimm.io's tech stack detected?
DetectZeStack identifies technologies on swimm.io 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.