In John Mueller’s hangout, a webmaster was concerned about getting two hits from Googlebot at the same time in their server logs, approximately a few milliseconds apart.
They were wondering if there is an explanation for this—from raw HTML vs. rendered HTML or something else?
John explained that it’s possible the problem is different user agents, such as desktop vs. mobile.
Otherwise, it could be a potential glitch.
If user agents are trackable within the server-side software, it’s possible that it’s a glitch on Google’s side that needs to be repaired.
Either way, it’s inconsequential.
The exchange occurs at the 5:01 mark in the video.