
WordPress
CMS
Content Security Policy
SecurityWordPress and Content Security Policy are both popular choices, but they serve different needs. WordPress is a CMS with a traditional, manual approach to building, while Content Security Policy is a Security 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 Content Security Policy — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
| Category | CMS | Security |
| AI Score | 20/100 — Traditional | 10/100 — Unknown |
| Detection Signals | 10 patterns | 2 patterns |
| Script Detection | 3 patterns | — |
| CDN Detection | 1 domains | — |
| Header Detection | 2 headers | 1 headers |
| Sites Detected | 6,461 scans | 27 scans |
| Best For | Blogs & content-heavy sitesTry WordPress → | Professional websitesTry Content Security Policy → |
| 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.
Security
Content Security Policy is a security with an AI Score of 10/100 (Unknown). Our detection engine uses 2 signal patterns to identify Content Security Policy-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.
Choose WordPress if…
Choose Content Security Policy if…
Our Pick — Based on 6,488+ detections
Detected 239× more often than Content Security Policy across our database of scanned sites.
Was this helpful?
Curious if a website uses WordPress or Content Security Policy? Scan it now — free.