Find Broken Links and Export Results with Sitemap Generator
Even though the video demonstration uses A1 Website Analyzer some of it is also applicable for users of A1 Sitemap Generator.
Find Broken Links Tutorial
Crawl website to discover all URLs and links:
Analyze results and the broken links found:
Export broken links data (top red arrow points to export button):
Note: You can control which columns you want to be visible in the tree grid to the left. (And thus also what data gets exported to CSV file.)
A1 Website Analyzer includes data columns such as linked-by and redirected-by.
If you are ready for more details: