Most of us never look at a favicon.
We look past it, the way we look past a house number we already know. It sits quietly in the corner of a browser tab, sixteen pixels or so, reminding us which tiny piece of the internet we are visiting.
The favicon appeared in the late 1990s as a “favorite icon” for bookmarked websites. Even its name belongs to an older web.
Since then, almost everything around it has changed.
Pages became applications. Desktops gave way to phones. Tables became divs, Flash disappeared, servers floated into clouds, and browsers grew so many tabs that we can barely read their titles anymore.
Through all of it, the favicon stayed.
Its file format changed. It grew larger versions, sharper versions, touch icons, and manifests. But its purpose remained almost untouched: a small mark that says, this page belongs to this place.
The web is a city that rebuilds itself overnight. Buildings rise, fashions spread, neighborhoods disappear, and yesterday’s landmarks become broken links. Yet the favicon is still there, a tiny house number nailed beside the door.
Nobody celebrates it. Nobody announces the next generation of favicon. We only notice when one is missing and a browser shows us that empty, generic square.
Maybe that is why it survived. It never tried to become more than it was.
The web rushed toward whatever came next.
The favicon stayed in the corner, keeping our place.