The SEO updates are directly proportional to Google's algorithm updates that search engines receive. Since Google is the pioneer in the search marketing, new changes in Google Algorithm Update are vital to enhance optimization of your website.
Google Updates are important events for webmasters and SEOs everywhere. These algorithm changes, filters, data refreshes or other alterations are often to blame when a website suffers a drop in ranking or SEO Visibility.
6 Google SEO Updates
1.) Google Hummingbird Update
2.) Google Penguin Update
3.) Google Panda Update
4.) Google Pigeon Update
5.) Google Mobile-Friendly Update
6.) Google: Payday Update