Why can I see 404 pages in Google Analytics but nothing in the On-Demand Crawl?

[becky.jenkins]

Hello,

I'm looking at some Google Analytics data for a website and can see a few 'Page not found's among the Page Titles, looking like these are 404 errors.

To get a full list of what's 404-ing so I can get these redirected, the Moz on-demand crawl of the website has come back with no major errors and just a few metadata ones.

Does anyone know any potential reasons why the audit has drawn a blank, and is there another way to get a comprehensive list of 404s, as I'm aware the Google Analytics data may not be covering all of them.

Thanks very much

Becky

[eli.myers]

Hey Becky,

Feel free to reach out to help@moz.com and we would be happy to assist with any questions about our tools.

Best,

Eli