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  • Web status code tells you when sites are censored

    by 
    Jon Fingas
    Jon Fingas
    12.20.2015

    With a few exceptions, web status codes are meant to indicate errors. A 404 page shows up when you tried to reach content that wasn't found, for example. However, there's now a code for those times when that absence is all too intentional. The newly published 451 code (a nod to Fahrenheit 451, naturally) lets site hosts and network providers warn you when censorship and similar "legal obstacles" prevent you from seeing web material. In theory, this gives you a much better explanation than the generic 403 "forbidden" code -- and a not-so-subtle hint that you need to jump through hoops to get the truth.

  • HTTP standards group looks to SPDY protocol to influence HTTP/2.0

    by 
    Zachary Lutz
    Zachary Lutz
    08.07.2012

    Google's SPDY protocol is already gaining traction among web browsing heavyweights such as Chrome and Firefox, but its next step may be its biggest showing to date -- albeit in a different form. According to Mark Nottingham, the chairperson of the committee behind the HTTP protocol, a decision was made to focus on SPDY as the starting point for HTTP/2.0 discussion. Now, in case you couldn't tell, this is far from a sure thing, and as is, the HTTPBIS Working Group is currently targeting 2014 for the new specification's release. The decision is important, however, as the group seems intent to not reinvent the wheel with HTTP/2.0. While Nottingham made it clear that SPDY wouldn't serve as an outright replacement for HTTP -- for example, the "methods, status codes, and most of the headers" will remain the same -- there's now a high likelihood that SPDY will heavily influence the new protocol. Up next, Nottingham will open the discussion to the group's mailing list, and after that, approval will be sought from the Internet Engineering Steering Group (IESG). Once those steps are out of the way, however, we can expect work to begin in earnest toward the development of HTTP/2.0, and hopefully, a lot of speedy influences.