Essentially, that means even if you work your way all the way up to rank 15, you still won't start seeing an influx of traffic until you reach page one. If these 4xx errors are unexpected, fix them by redirecting these URLs or by updating the links to the URLs …

So let's say you've nailed down the art of quality content that solves a problem. That's still not enough to make it to page one. You've got to use social to prove your content is worth a spot in Google's sacred land. The more engagement your content gets, the more …