<a href="http:&#x2F;&#x2F;centerforopenscience.org&#x2F;about.html" rel="nofollow">http:&#x2F;&#x2F;centerforopenscience.org&#x2F;about.html</a><p>404 Not Found<p>nginx&#x2F;1.4.6 (Ubuntu)<p>Just sayin&#x27;...