Privacy Implications of Cloudflare
Cloudflare is classified as a low-risk cdn technology with a prevalence of 1% across our monitored dataset. When a website deploys Cloudflare, it creates a data channel between the visitor's browser and cloudflare.com, allowing the collection of browsing behavior, page interactions, and potentially device fingerprinting data.
What Data Does Cloudflare Collect?
As a cdn technology, Cloudflare processes requests that may include IP addresses, user agents, referrer headers, and timing data. The privacy impact depends on the specific implementation and data retention policies of the provider.
Compliance Considerations
Under GDPR and ePrivacy Directive, websites deploying Cloudflare must obtain informed consent before the technology loads, unless it falls under the “strictly necessary” exemption. With a prevalence of 1%, Cloudflare is one of the less common technologies in our dataset. Vendor risk teams should verify that partners using Cloudflare have implemented proper consent management and data processing agreements.
Impact on Privacy Scores
Websites using Cloudflare have an average privacy score of 62.8/100 and an average of 3.3 total trackers. As a low-risk technology, its direct impact on privacy scores is minimal. Our detailed domain reports show exactly how each tracker affects a site's overall privacy grade.