> http://networkx.lanl.gov 302 Found - new location: https://networkx.lanl.gov/ - 302 Found - new location: https://networkx.lanl.gov/wiki - ok > http://networkx.lanl.gov/pygraphviz/ 302 Found - new location: https://networkx.lanl.gov/pygraphviz/ - 301 Moved Permanently - new location: https://networkx.lanl.gov/wiki/pygraphviz/ - 302 Found - new location: https://networkx.lanl.gov/wiki/pygraphviz - ok