ReportingObserver
Read More at MDN DocsView SpecSafe to Use
ReportingObserver is mostly safe to use.
It’s supported by 81% of global browsers.
Browsers
ChromeSep 4, 2018v69.0.0
25%╱99%
There are no users of Chrome running a supported version.
SafariMar 27, 2023v16.4.03%╱48%
There are no users of Safari running a supported version.
EdgeJan 15, 2020v79.0.05%╱100%
There are no users of Edge running a supported version.
FirefoxUnsupportedFirefox does not support this feature.
Version Breakdown
Support
Adoption
Chrome
Sep 4, 2018 v69.0.0
25%╱99%
There are no users of Chrome running a supported version.
Sep 4, 2018 – Latest
v69.0.0+
25%╱99%
Full Support
Chrome Android
Sep 4, 2018 v69.0.0
36%╱100%
100% of Chrome Android users are running a supported version.
Sep 4, 2018 – Latest
v69.0.0+
36%╱100%
Full Support
Edge
Jan 15, 2020 v79.0.0
5%╱100%
There are no users of Edge running a supported version.
Jan 15, 2020 – Latest
v79.0.0+
5%╱100%
Full Support
Firefox
Unsupported
Firefox does not support this feature.
No Support
Firefox for Android
Unsupported
Firefox for Android does not support this feature.
No Support
Internet Explorer
Unsupported
Internet Explorer does not support this feature.
No Support
Unknown v6.0.0
Quest Browser supports this feature.
Unknown
v6.0.0+
Full Support
Opera
Sep 25, 2018 v56.0.0
1%╱98%
There are no users of Opera running a supported version.
Sep 25, 2018 – Latest
v56.0.0+
1%╱98%
Full Support
Opera Android
Nov 8, 2018 v48.0.0
Opera Android supports this feature.
Nov 8, 2018 – Latest
v48.0.0+
Full Support
Safari
Mar 27, 2023 v16.4.0
3%╱48%
There are no users of Safari running a supported version.
Mar 27, 2023 – Latest
v16.4.0+
3%╱48%
Full Support
Safari on iOS
Mar 27, 2023 v16.4.0
10%╱58%
There are no users of Safari on iOS running a supported version.
Mar 27, 2023 – Latest
v16.4.0+
10%╱58%
Full Support
Samsung Internet
Aug 22, 2019 v10.0.0
2%╱93%
There are no users of Samsung Internet running a supported version.
Aug 22, 2019 – Latest
v10.0.0+
2%╱93%
Full Support
WebView Android
Sep 4, 2018 v69.0.0
WebView Android supports this feature.
Sep 4, 2018 – Latest
v69.0.0+
Full Support