Editing Help:Finding research sources (section)

=== When an archived page does not work ===

Archived websites are not always complete.

Some images, downloads, links and interactive features may be missing. Pages that relied heavily on JavaScript can be particularly difficult to recover.[4]

If a page fails to load:

# Try another archived date.
# Search for the exact page URL rather than the homepage.
# Check whether the website previously used a different domain.
# Search for old links to that page on other websites.
# Look for the same information in magazine coverage or tournament reports.

An unavailable archive does not mean that a website or historical event never existed.