Learn More
Before the ubiquitous internet we know today, sharing information across computer networks was a complex and often fragmented process. This challenge was particularly acute for scientists at CERN, the European Organization for Nuclear Research, who needed a streamlined way to exchange research data and documents with collaborators worldwide. It was in this environment that British computer scientist Tim Berners-Lee conceived of a "universal linked information system," which he named the World Wide Web. His vision was to combine existing internet technology with hypertext, allowing for interconnected documents accessible from any computer.
Berners-Lee brought his groundbreaking concept to life by developing the foundational technologies of the web: HyperText Markup Language (HTML), Uniform Resource Locators (URLs), and the Hypertext Transfer Protocol (HTTP). He then launched the very first website, info.cern.ch, on December 20, 1990, hosted on a NeXT computer that also functioned as the first web server and browser. Initially accessible within CERN, the site was made available to the wider public in August 1991. Its primary purpose was to be a self-referential guide, explaining what the World Wide Web project was, how to navigate it, and even how to create new webpages. This original site was a stark contrast to today's multimedia-rich pages, featuring only plain text, hypertext links, and simple menus.
A pivotal moment for the web's future occurred on April 30, 1993, when CERN made the World Wide Web software and its underlying technology available royalty-free to everyone. This altruistic decision, driven by Berners-Lee's belief that the web had to be free and universally accessible to succeed, was crucial to its explosive global growth. Had intellectual property rights been enforced, the web might have become fragmented or restricted, hindering the collaborative and open spirit that defines it. Today, info.cern.ch remains online as a historical archive, offering a fascinating glimpse into the humble beginnings of a technology that has profoundly reshaped human communication and information sharing.