askama/examples/actix-web-app/templates/404.html

{% extends "_layout.html" %}

{%- block title -%}
    404: Not Found
{%- endblock -%}

{%- block content -%}
    <h1>404: Not Found</h1>
    <h2><a href="{{ req.url_for_static("start_handler")? }}">Back to the first page.</a></h2>
{%- endblock -%}