404sivua
404sivua is the Finnish term for a 404 error page, the web page shown when a requested resource cannot be found on the server. It is typically delivered with the HTTP status code 404, though some configurations may return a different status. The purpose of a 404sivua is to inform the user and offer navigation options.
The word 404 comes from the standard error code, and sivua means page in Finnish. Together, 404sivua
A typical 404sivua includes a brief apology and a concise explanation that the requested URL could not
Usage and impact: 404sivua helps retain visitors by offering alternatives instead of leaving them stranded. It
In Finnish web development, 404sivua is treated as a standard usability element. Many content management systems