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That is how they know which results are good and which send people straight back to the results page. And, it's going away thanks to the new "ping" HTML attribu
by lozenge 7y ago
That is how they know which results are good and which send people straight back to the results page. And, it's going away thanks to the new "ping" HTML attribute.
- mises 7y agoYikes; I hadn't heard about this. Does uBlock origin stop this? I certainly don't want my browser doing it.
- hn_throwaway_99 7y ago"ping" died years ago, what are you talking about? https://stackoverflow.com/a/22434264/1075909 https://stackoverflow.com/a/22434264/1075909
- lozenge 7y agoChrome, Safari and Edge still support it - 87% according to caniuse.com
- dbbk 7y agoIt's very much still alive, it recently got added to Edge for example: https://caniuse.com/#feat=ping https://caniuse.com/#feat=ping It got removed from the W3C spec, but it's still in WHATWG which is generally considered the canonical spec anyway.