Why do search engines need to adjust their algorithms frequently?

October 26, 2020 Certificate Land

Some webmasters over-optimize a site for a particular algorithm to increase the site’s rank despite whether or not it is relevant.
They want to ensure the authority of sites created without a clear SEO strategy.
All webmasters follow best practices when optimizing their websites for search engine ranking, and search engines need to make frequent updates to keep up with the latest best practices.
Search engines face penalties if they do not frequently update their algorithms.

The correct answer is:

Some webmasters over-optimize a site for a particular algorithm to increase the site’s rank despite whether or not it is relevant.