Many of the sites we monitor had some kind of a drop in search traffic that starts March 10, 2020. Except for some like this. This site is one that sells medical masks. March 10 was the date on which much of the world realized that our lives were all going to be drastically affected by this virus.
Now that you’ve figured which parts of your site to work on…to know how to recover we need to understand what core updates are.