World Wide Web
The first web page may be lost, but Paul Jones of UNC-Chapel Hill in North Carolina announced in May 2013 that Berners-Lee gave him what he says is the oldest known web page during a 1991 visit to UNC. Jones stored it on a magneto-optical drive and on his NeXT computer. On 6 August 1991, Berners-Lee published a short summary of the World Wide Web project on the newsgroup "alt.hypertext". This date is sometimes confused with the public availability of the first web servers, which had occurred months earlier. As another example of such confusion, several news media reported that the first photo on the Web was published by Berners-Lee in 1992, an image of the CERN house band Les Horribles Cernettes taken by Silvano de Gennaro; Gennaro has disclaimed this story, writing that media were "totally distorting our words for the sake of cheap sensationalism."
MarilynManson.com
Marilyn Manson were one of the first bands to actively engage with their audience through online communication. Their first website was launched at 3pm PTD on September 4, 1998, and was created by ArtistDirect. This website contained numerous references to the numbers 1 and 5, similar to the artwork for the band's then-upcoming album, "Mechanical Animals"—which featured the band's name stylized as Mar1lyn Man5on. The album was also released on September 15. This website featured a bulletin board system, an interactive discography with lyrics and sound clips, photos, as well as an online store. The site also hosted regular contests, with a different fan being awarded two tickets for every North American date of the band's "Mechanical Animals Tour". On September 9, 1998, the band's eponymous singer took part in one of the world's first-ever live video chats, answering numerous questions submitted by fans.