CSP: referrer
Read More at MDN DocsSafe to Use
Deprecated: This feature has been formally deprecated and should no longer be used. Learn More
CSP: referrer is not safe to use.
It’s supported by 0% of global browsers.
Browsers
ChromeUnsupported
Chrome does not support this feature.
SafariUnsupportedSafari does not support this feature.
EdgeUnsupportedEdge does not support this feature.
FirefoxUnsupportedFirefox does not support this feature.
Version Breakdown
Support
Adoption
Chrome
Unsupported
Chrome does not support this feature.
Jan 25, 2017 – Latest
v56.0.0+
No Support, Feature Removed
Feb 20, 2014 – Jan 25, 2017
v33.0.0 – v56.0.0
0%╱1%
Full Support
Chrome Android
Unsupported
Chrome Android does not support this feature.
Feb 1, 2017 – Latest
v56.0.0+
No Support, Feature Removed
Feb 26, 2014 – Feb 1, 2017
v33.0.0 – v56.0.0
Full Support
Edge
Unsupported
Edge does not support this feature.
No Support
Firefox
Unsupported
Firefox does not support this feature.
Sep 5, 2018 – Latest
v62.0.0+
No Support, Feature Removed
Mar 31, 2015 – Sep 5, 2018
v37.0.0 – v62.0.0
0%╱2%
Full Support
Firefox for Android
Unsupported
Firefox for Android does not support this feature.
Sep 5, 2018 – Latest
v62.0.0+
No Support, Feature Removed
Mar 31, 2015 – Sep 5, 2018
v37.0.0 – v62.0.0
Full Support
Internet Explorer
Unsupported
Internet Explorer does not support this feature.
No Support
Unsupported
Quest Browser does not support this feature.
No Support
Opera
Unsupported
Opera does not support this feature.
Feb 7, 2017 – Latest
v43.0.0+
No Support, Feature Removed
Mar 4, 2014 – Feb 7, 2017
v20.0.0 – v43.0.0
Full Support
Opera Android
Unsupported
Opera Android does not support this feature.
Sep 27, 2017 – Latest
v43.0.0+
No Support, Feature Removed
Mar 6, 2014 – Sep 27, 2017
v20.0.0 – v43.0.0
Full Support
Safari
Unsupported
Safari does not support this feature.
No Support
Safari on iOS
Unsupported
Safari on iOS does not support this feature.
No Support
Samsung Internet
Unsupported
Samsung Internet does not support this feature.
Aug 23, 2017 – Latest
v6.0.0+
No Support, Feature Removed
Oct 17, 2014 – Aug 23, 2017
v2.0.0 – v6.0.0
0%╱5%
Full Support
WebView Android
Unsupported
WebView Android does not support this feature.
Feb 1, 2017 – Latest
v56.0.0+
No Support, Feature Removed
Jun 2, 2014 – Feb 1, 2017
v4.4.3 – v56.0.0
Full Support