I've found several links within my website that lead to 404 error pages. This creates a poor user experience and can negatively affect my site's SEO.

Explore if any sections of the website appear more recently updated than others, which might indicate where efforts are focused.

If the information is critical and the website is not being updated, look for more current information on reputable alternative websites or sources.

Check for any disclaimers that indicate the content is for historical reference only or may not be current.

Carefully read the website's 'About Us' section or introductory text to understand its intended purpose and scope.

If possible, reach out to the website owners or administrators to inquire about content update schedules or to report the outdated information.

Look for 'last updated' or 'published' dates on the pages. If these are consistently old, it confirms the issue.

For complex interactions, consider providing keyboard shortcuts to enhance usability.

Ensure the order in which elements receive focus when tabbing through the page is logical and follows the visual flow.

Make sure all interactive elements can receive keyboard focus using the `tabindex` attribute appropriately.

For purely decorative images, use `alt=''` to ensure they are ignored by screen readers.