In light of security risks like Heartbleed, can you trust the internet?
How often should you check your site for 404 errors? Chances are, you aren't checking your site often enough.
What causes 404 errors? Find out some of the more unlikely sources leading visitors to 404 errors.
Are you losing search rankings due to 404s? Find out the top 5 ways 404's hurt your SEO efforts.
What are the most common 404's automated programs (robots) encounter? How do you fix those 404s?
How exactly do people find 404's on my website? What causes people to reach the 404 in the first place?
Can't you track 404 errors in Google Analytics? Sort of, but there are at least 5 reasons SpringTrax is better at tracking 404 error pages.
Many of the 404s visitors encounter on the web result from link rot. What exactly is link rot and how do you defend your site from it?