Page Not Found Files Reports
This module provides an administration report that lists the most common 404 errors occurring on your website. It helps you identify and address broken links.
This module adds a admin report to review the most common 404 errors on your site all files.
Features
A report will be generated under Reports menu where all 404 files list will be showing through all site pages or specific configured page.
Installation
Install as you would normally install a contributed drupal module. See: https://www.drupal.org/documentation/install/modules-themes/modules-8 for further information.
Additional Requirements
1. PHP XML Extension is required to running this module. Make sure php-xml must be installed on the server.
2. For getting full site pages report, Sitemap.xml should be at root.
Instructions
If it doesn't work with local site or any unsecured url, please try with a proper https-secured URL.