
WordPress
CMS
WooCommerce
E-commerce PlatformWordPress and WooCommerce are both popular choices, but they serve different needs. WordPress is a CMS with a traditional, manual approach to building, while WooCommerce is a E-commerce Platform that prioritises developer or designer control.
Below you'll find a side-by-side breakdown of detection signals, AI scores, and technical fingerprints — plus our honest take on which builder wins for different use cases.
How we detect WordPress vs WooCommerce — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
| Category | CMS | E-commerce Platform |
| AI Score | 20/100 — Traditional | 20/100 — Traditional |
| Detection Signals | 10 patterns | 6 patterns |
| Script Detection | 3 patterns | 2 patterns |
| CDN Detection | 1 domains | — |
| Header Detection | 2 headers | — |
| Sites Detected | 6,406 scans | 901 scans |
| Best For | Blogs & content-heavy sitesTry WordPress → | Online stores & product catalogsTry WooCommerce → |
| Official Website | Visit | Visit |
CMS
WordPress is a cms with an AI Score of 20/100 (Traditional). Our detection engine uses 10 signal patterns to identify WordPress-built sites.
E-commerce Platform
WooCommerce is a e-commerce platform with an AI Score of 20/100 (Traditional). Our detection engine uses 6 signal patterns to identify WooCommerce-built sites.
WordPress is an open-source content management system powering everything from personal blogs to large-scale enterprise websites, making it the most widely deployed CMS on the web and a primary target for accurate fingerprinting. AIWebsiteDetector.com identifies WordPress installations using a layered set of technical signals, including 3 distinct script patterns, 2 HTML structural patterns, 2 HTTP response headers, 2 meta tag patterns, and 1 CDN domain reference — collectively providing high-confidence detection across both default and heavily customized deployments. These signals typically manifest as characteristic markup in page source, identifiable request headers returned by the server, and script references tied to WordPress core or its content delivery infrastructure. Because WordPress supports thousands of themes and plugins that can obscure surface-level indicators, the multi-signal approach ensures reliable identification even when administrators attempt to minimize the platform's visible footprint. WordPress itself is free and open-source, but hosting costs vary widely — from shared environments to managed WordPress hosting — meaning the same CMS signature can appear across dramatically different infrastructure setups, a nuance the detection engine accounts for when evaluating header and CDN patterns.
WooCommerce is an open-source e-commerce plugin built on WordPress, widely adopted by small to large online retailers seeking a flexible, self-hosted storefront solution. The detection engine at AIWebsiteDetector.com identifies WooCommerce-powered sites through a combination of 2 script patterns, 3 HTML patterns, and 1 meta tag pattern — covering signals such as characteristic JavaScript assets, WooCommerce-specific HTML class attributes and data elements injected into the DOM, and generator or application meta tags embedded in the page head. These layered signals make WooCommerce reliably distinguishable even when storefronts apply custom themes, since the underlying plugin consistently leaves structural fingerprints across cart, product, and checkout pages. Because WooCommerce operates as a WordPress plugin rather than a standalone SaaS platform, it can be self-hosted on virtually any PHP-compatible server or managed WordPress host such as Pressable or WP Engine, meaning no single CDN domain or hosting header universally confirms its presence — making the HTML and script pattern analysis the most decisive detection vectors.
Choose WordPress if…
Choose WooCommerce if…
Our Pick — Based on 7,307+ detections
Detected 7× more often than WooCommerce across our database of scanned sites.
Was this helpful?
Curious if a website uses WordPress or WooCommerce? Scan it now — free.