foxfired 54 minutes ago

I've always added analytics scripts on websites I worked on. It was second nature for me. Then when I got my own start up, I didn't just add regular analytics but one that tracks mouse movements so you can watch sessions back like a video [0].

I told a friend about my start up and she jumped on it immediately. I opened the tool and watched her interaction. Then I told her "oh so you opened the dev tools" She immediately ended the session. "How did you know? That's creepy". It was the first time I've actually felt like these tools invade privacy.

Yeah, we include it in our terms and condition and privacy page, but I don't think users truly grasp how those tools work. I understand that all analytics tools provide this feature now, but its always creepy to know someone can watch what you are doing.

[0]: https://idiallo.com/blog/spying-on-your-user

  • htx80nerd 50 minutes ago

    Everyone knows stores have security cameras. But if you called them up and said 'I saw you pick up the chips' they wouldnt have a good feeling.

    Everyone understands websites use analytics and tracking, but people dont want to be reminded of it. Which is why people hate those FB ads which exactly match what you searched for 24 hours ago.

  • jrowen 47 minutes ago

    I think there's a very interesting duality forming around privacy. It seems like most people don't really care if they're being filmed, or if their data is being slurped up six ways from Sunday, as long as it's aggregated and going through automated systems. But as soon as it feels like an actual person is looking at individual behavior, it's creepy (which is, of course, always a possibility, but plausible deniability is a powerful thing).

    • m463 22 minutes ago

      it's not a duality at all. the people don't know.

      the people doing the "analytics" (surveillance) like their privacy too, because they are doing creepy stuff and don't want people to know it. And even if they aren't doing creepy stuff, the data might be used that way in the future (profile building, psychological tricks, personalized pricing, sharing behavior with others, etc)

    • latexr 2 minutes ago

      > It seems like most people don't really care if they're being filmed, or if their data is being slurped up six ways from Sunday

      For the majority of people I don’t think it’s true that they don’t care, but rather that they don’t know, don’t understand the implications, or don’t have the luxury of being able to do anything about it.

      In the instances where I was able to have a longer discussion with someone to really explain what’s going on, they did care. Even if they previously said they didn’t.

BudaDude 55 minutes ago

Nice! It shouted "Bot" when I ran this in the console

for (let i = 0; i < 1000; i++) { document.querySelector(".button")?.click(); }

CSMastermind 53 minutes ago

This brings me back to the glory days of StumbleUpon. Highly recommend.

hspeiser 1 hour ago

thats pretty creepy. I find it unnerving that they know exactly where my cursor is.

  • rolph 58 minutes ago

    would be creepiest if your cursor moved somewhere related to what you were saying outloud.

    the capability is there, your local hardware determines how seamless it would be.

  • ProAm 57 minutes ago

    So does every advertiser and data broker in the world

  • slopinthebag 53 minutes ago

    huh? javascript can see the x,y coordinates, so many things would be impossible without that, how is that unnerving?

    "Oh man, Call of Duty can read my exact mouse coordinates, how unnerving" said nobody ever...

    • sneak 48 minutes ago

      This demonstrates a surprising lack of empathy.

      It’s unnerving because people don’t like being watched.

    • raincole 10 minutes ago

      HN comments really can't beat the spectrum stereotypes...

      But seriously, the parent comment isn't saying the technical fact a browser can see your cursor's coordinate is unnerving. They're saying the experience of being reminded of this fact is unnerving.

      Technically, every time you take a bus ride the driver can just decide to crash the vehicle and kill the passengers and himself. This fact itself isn't unnerving -- it's just how buses work. But if there were a poster on the bus reminding passengers of that, that'd be quite unnerving.

10000truths 59 minutes ago

I'm getting a PR_END_OF_FILE_ERROR when I try to open the page in Firefox on Linux.

grumpymuppet 23 minutes ago

As a semi-savvy programmer, but with little experience in web-dev, I'm actually a bit ignorant of what a site can measure -- client side -- versus collect server side.

Presumably it's a simple matter to send something back to a server, but I've really never thought about the mechanisms involved.

briandw 52 minutes ago

Very fun, I enjoyed seeing what it would react to.

preinheimer 1 hour ago

Heads up: there's audio. It does add something.

maxverse 1 hour ago

I enjoyed playing with this. Wild how much it knows.

herpdyderp 50 minutes ago

Looks like it got HN’d to death

jamiek88 1 hour ago

Hmmm. Clever and a little spooky!

ProAm 56 minutes ago

This is a great POC about how you give up privacy just using the web. This data is bought and sold and more and used against you every day

busymom0 59 minutes ago

I am not sure what I am looking at. It's telling me things which I expect any website to know via basic javascript. What am I missing?

  • layer8 32 minutes ago

    That you’re not the target audience.

claysmithr 1 hour ago

kind of weirded me out lol...