improve helpfulness of mailarchive.ietf.org 404 web page

[ietf-svn-bot]

type_enhancement | by [email protected]

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Currently the 404 page for mailarchive.ieff.org provides no help in finding a working/intended webpage.

Test by browsing to:

https://mailarchive.ietf.org/arch/foo

An improvement would be something akin to and adapted version of the IETF DT 404 page:

https://datatracker.ietf.org/foo

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Issue migrated from trac:3313 at 2022-03-03 15:08:07 +0000

[ietf-svn-bot]

@[email protected] changed priority from n/a to medium

[ietf-svn-bot]

@[email protected] changed status from new to accepted

[ietf-svn-bot]

@[email protected] changed component from doc/ to MailArchive: User Interface