In a Google Office Hours podcast, Google’s Gary Illyes answered a question about 404 Page Not Found errors that coincided with a drop in rankings. There are ...

Google changed how it handles soft 404 detection and classifications, John Mueller, a Google Search Relations Advocate, confirmed this morning. The search company now looks at each page by device type ...

Ever see a spike in the 404 errors reported in Google Search Console's crawl error report? Especially from URLs that have been 404ed for ages? Well, it can happen ...

If you use Google Calendar to track your crazy busy schedule, you may have trouble doing so from your computer this morning. Users from around the world are reporting ...

Google’s head of search spam, Matt Cutts, posted a video today explaining the difference in how Google handles 404 and 410 error status codes. Both 404 and 410s are ...

As we’ve written in the past, 404 pages are an opportunity for startups and companies to have a little bit of geeky fun. Twitter has the Fail Whale, Google had its own version of the Fail Whale for ...

Google has said a 404 cache doesn't impact your rankings and many sites are experiencing 404 caches after moving to the mobile first indexing process. So this is common. But John Mueller from Google ...

Google Calendar is down. Many users are reporting Error 404 on mobile and desktop. There’s no real information available yet about what is causing the issues, but ...

Google’s John Mueller recently provided some guidance with regards to invalid URLs on a website. An invalid URL should return a 404 error so it’s clear to Google ...

According to reports at DigitalPoint forums, the latest beta release of Google Toolbar hijacks 404 pages as shown in the image above. It’s not clear from the reports as to whether this occurs only ...