Even though Gary Illyes, a Google analyst, thinks that serps may depend less on hreflang plus more on automatic language detection Later on, for now, the tag is our best wager.  This process centralizes administration, simplifies updates, and declutters the HTML head portion—potentially speeding up page load times. (Though this https://bookmarkswing.com/story20215917/rumored-buzz-on-tag-hreflang-automatici-e-tag-canonici-seo