InterroBot · Webmaster Tools
Finding broken links is just the beginning of what InterroBot can do.
InterroBot combines a desktop web crawler with search to help you get answers to just what the heck is going on with your website.
Whether you're looking for a snippet of text in the body of your target webpages, the HTTP headers, or a specific HTTP status code—InterroBot will help you track it down.
InterroBot is used to clean up link rot, in administering CMS, SEO, and as dev-tool for troubleshooting and maintenance.
Check out this amazing website tool at https://interro.bot.
Find Errors Fast
Full-text search against the source HTML allows for details such as CSS class usage, element types, and attribute values to be filtered. The inclusion of *.pdf and *.docx files in the full-text index allows comprehensive search for people, places, and things you can't afford to miss.
Find Files by Name
Find Files by Status and URL
Find Ranges of HTTP Status
Find Files by Size
Online Resources
Please, for the love of god, do not visit any of these websites. They aren't ready for prime-time, to say the least.
pragmar-neocities (not much here)
half finished brochure/webdesign
just don't go
Not worth it.
Video Resources
You may want to keep an eye out for video sites, Youtube especially. The others may not update as frequently.