Why Does A URL State "Sorry, The Page You Were Looking For In This Blog Does Not Exist" (404, Non-Existing Page Or Pages)?

The common reasons are to be a URL as the 404 Error (soft-404s) URL:

• Wrong URL Structure.
• URL address changing.
• Removing URL.
• Miss configuring while hyperlinking.
• It may occur while migrating to a site.
• Massive disputative URL deindexing and URL Removal. 
• Badly configured template with error in coding, and more.
• Knowledge gap or unconsciousness about the website or blog management.

Read more to fix 404 error pages- https://www.seosiri.com/2023/05/crawl-requests-not-found.html