a page dropped from position 2 to nowhere for 11 days with no changes made. then came back to position 2. i still have no explanation for what happened
this happened 6 weeks ago and i keep coming back to it because i can't construct a satisfying explanation.
client has a page that had been ranking position 2 for a competitive commercial keyword for about 14 months. stable. no significant movement up or down. good traffic, good conversion rate from that page.
then one morning: gone. not page 2, not position 15. just gone from the top 100 for that keyword entirely. search console still showed it was indexed. url inspection showed it was crawlable and recently crawled. no manual action. no penalty notice. nothing in search console to explain it.
we checked everything in the first 48 hours. no recent content changes. no technical issues introduced. no sudden spike in toxic backlinks. no server errors. no changes to robots or canonicals. competitors hadn't done anything obviously aggressive.
11 days later: back at position 2. as if nothing had happened.
traffic loss during those 11 days was significant. about 34% of monthly organic traffic to that page disappeared. then came back.
i've spoken to other practitioners about this and the most common explanation i get is "google flux" or "algorithm testing." but 11 days feels too long to be ordinary flux. and the precision of returning to exactly position 2 rather than some adjacent position suggests whatever google did it had a clean undo state.
my best guess — and it's only a guess — is that google temporarily tested a different page from a different site in that position and reverted when the signals didn't work out. but i have no way to verify this.
has anyone experienced a ranking disappearance this complete for this long and found an actual explanation for it