High SERP volatility is seen in the March-end, giving a solid sign of another unconfirmed Google search ranking update. Several webmasters have reported changes in Google Discover and reports of old news being shown in Google Discover. The automated tracking tools have picked up high fluctuations from March 28th to 30th.
The reports of ranking fluctuations and Google Discover changes giving clear signs of a possible search engine ranking algorithm update. However, Google hasn’t confirmed a search engine algorithm update during this period.
