Reporting-Endpoints: dummy-endpoint="/reporting/resources/report.py?reportID=6d7c5a9e-8fe0-11f1-930d-5f24093adacc"
Content-Security-Policy: connect-src *:*/allowedRegistration; report-to dummy-endpoint
Link: </blockedRegistration?blockedFromHeader> ; rel="compression-dictionary"
Link: </allowedRegistration?allowedFromHeader> ; rel="compression-dictionary"