Typesense sets the message below a floating menu
A rounded black navigation bar hangs above a simple centered missing-page heading.
Archive shelf 3
The complete, crawlable 404 collection. No specimens hidden in JavaScript.
Union Fire District keeps the contact desk open
A dark error page pairs a small 404 with a substantial contact-information block.
Vue shows the missing path as a tiny code fragment
A pale documentation panel labels the page missing and includes the requested path in code styling.
Wakayama keeps its side rail beside the error
A restrained 404 heading shares the page with a vertical university navigation rail.
web.dev places search directly under the number
A gray 404 and short apology sit above a wide search control on a white documentation page.
WhatsApp says it in four words
Huge black type announces that the page does not exist, followed by one calm route home.
WHATWG keeps the fallback compact and green
A small white panel contains a green question-mark emblem, four navigation buttons, and plain recovery advice.
Wikipedia suspects a typo
The encyclopedia presents a compact diagnosis, echoes the requested path, and links to an explanation of the error.
Yahoo Japan News sends a small robot
A gray mascot and a compact Japanese message sit beneath the familiar news navigation and search bar.
Yandex keeps the wrong turn compact
A short Russian error message, one text link, and the search brand leave most of the page deliberately empty.
