That is Google’s John Mueller’s advice on eradicating content material:

For informational content material it is likely to be helpful to see if new strategies, know-how or jargon has modified. Not all informational content material is evergreen. If it may be improved then that’s undoubtedly a great factor to think about doing.

Possibly if I considerably improved it, it could be completely different. And that’s additionally one thing the place you don’t simply go and… blindly have a look at the variety of impressions however moderately you have got to make a judgment name and have a look at that and see does it make sense to.. take away this?