https://caniuse.com/mdn-api_performanceelementtiming_naturalwidth
PerformanceElementTiming API: naturalWidth | Can I use... Support tables for HTML5, CSS3, etc
"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
can i use
https://lists.w3.org/Archives/Public/public-html-bugzilla/2010Apr/0345.html
[Bug 7153] Want standardization of .naturalWidth and .naturalHeight, which some browsers already...