One talk, two recaps, opposite accounts of core updates

At Google’s Search Central Live Deep Dive in Barcelona, Gary Illyes spoke about core updates. Two people who were in the room published recaps in the first days of October 2026. On one point they report opposite things.

Nacho Mascort’s write-up, in Spanish, asks whether Google evaluates the page or the site and answers “El site.” He writes that Illyes made it clear in the room that core updates look at the site, and that weak pages drag down the good ones.

The ROAST recap of day three puts it this way: “Core updates don’t focus on websites. They target content at page level, not at domain level. That is why some pages on a site go up while others go down.”

Neither recap is a transcript. Both paraphrase, and neither marks the line as a direct quote from the stage.

Google’s core updates documentation can be read in support of either one. It says the changes “don’t target specific sites or individual web pages.” It also tells an owner with a sustained drop to check whether “your site overall (not just individual pages)” is delivering helpful content, and says it can take several months for Google’s systems to confirm that “the site as a whole” has improved.

A reader who saw only one recap came away with a rule the other contradicts. The documentation is the only one of the three sources that Google wrote.