Safari and Firefox change how big sites render based on the domain

jamesfinlayson 3 days ago |

Oh, I thought Chrome did have a similar list - maybe I got confused with WebKit. This very site has one quirk: https://github.com/WebKit/WebKit/blob/25738effd8eeca9b8d15e4...

tracker1 3 days ago |

I've seen similar issues simply by using Linux as my main desktop... some sites just won't work because of it, or seem to filter out "Linux" in the user agent. Which kinda sucks.

pmontra 3 days ago | |

Could you give an example? I've been working with a Linux desktop since 2009 and everything seems to work.

tracker1 2 days ago | | |

There was some site/app for creating dinner reservations that I had trouble with... I used my phone in the end. I don't recall the specific site. I also saw it a few months ago on a site, where the backend api seemed to be blocking any useragent with linux.

abrowne 3 days ago | | |

Ditto. The only thing I can remember of is Apple Maps. They used to allow only Windows or something? But they relented eventually.

sli 3 days ago | |

This is one of the reasons why all of my browsers identify as a recent Chrome version. All of those problems just up and disappear. I started doing that when Google claimed (lied) that some of their products no longer support Firefox and would block me from accessing right up until my browser identified itself as Chrome. No bugs, no issues.

like_any_other 3 days ago | | |

If market competition law wasn't reduced to dead ink, lying about your competitor's product, or abusing your dominance in one market to dominate another market, would at minimum carry painful fines.

piekvorst 2 days ago | | |

I agree that lying should be illegal, but “domination” is vague. One could argue (and I would agree) that there’s nothing wrong with dominance if it comes down to just offering a superior product.

And why should the cross-market context be treated differently?

like_any_other 2 days ago | | |

The cross-market context is analogous to tying: https://en.wikipedia.org/wiki/Tying_(commerce)

1718627440 2 days ago |

> Safari and Firefox change how big sites render based on the domain. TikTok, Netflix, Instagram… even SeatGuru. Chrome doesn’t. Why is that?

Because the Chrome implementation is implemented server-side.

varun_ch 2 days ago |

I noticed the WebKit quirks file even has rules for new websites, like claude.ai.

That feels like a bad idea in my opinion… in my mind it would make sense to wait for Anthropic to address any browser compatibility issues, especially since claude.ai is clearly software that is being regularly worked on.

I can understand quirks for old websites/ones from companies that work very slowly, but this seems strange to me.

maverwa 2 days ago | |

The reason stated in the article seems sound to me: if it’s broken ins safari/ff but works in chrome, users conclude that the browser is the problem and switch to chrome.

pmontra 3 days ago |

Web services could have at least one developer using Firefox and another one using Safari. I'm the one with Firefox for my customers. Their web apps work with at least Chrome and Firefox. Safari is on them, if they have a Mac. Nobody ever complained.

petre 2 days ago | |

Go debug a web app on Safari yourself then. I use Firefox because the Developer Tools rock. Safari is the IE of our times.

phillipseamore 3 days ago |

If Safari and Firefox had the exact same lists of sites and fixes I might agree, but they don't.

cpeterso 2 days ago | |

That’s why they suggested one developer use Firefox and another one use Safari.

Ideally websites should also test with the beta versions of Firefox, Safari, and Chrome to find and report regressions (browser bugs or web spec changes) so they can get fixed before the release breaks your website.

robthebrew 3 days ago |

Just ditch Chrome and then the website owners see shrinking traffic.

pseudohadamard 2 days ago | |

This is the exact same situation that got Microsoft tied up in endless antitrust investigations 30 years ago. Of course that was back when the US still had a government rather than a service bureau for billionaires.

cybercatgurrl 3 days ago | |

and how, pray tell, might we convince the masses to do this?

AuthAuth 3 days ago | | |

Mindcontrol, space lazers, weather machines, genetically engineer actual firefoxes. Just a few ideas worth considering.

halJordan 3 days ago | | |

I'll have my ai agent get on this right away