If you wanna know when a webpage first showed up online, just smash that Wayback Machine (archive.org). It’s like a time capsule for websites - just paste the URL and see if some ancient snapshot exists. Keep in mind, not every page is archived, and sometimes the first capture isn’t the actual “day one,” but it’s the closest thing we’ve got without digging into DNS records or WHOIS graveyards 😂 Google Cache can help too, but it’s more like a blurry photo of the recent past, not the full history.