nofollow

Any idea where to insert the nofollow tag? <a href="http://example.org/download/example.exe" title="Download Example">Example 32-bit</a> ...and here: <a href="https://example.org/" title="X Program Home Page" target="_blank">Visit Website</a> Thanks!

Any idea where to insert the nofollow tag? <a href="http://example.org/download/example.exe" title="Download Example">Example 32-bit</a> ...and here: <a href="https://example.org/" title="X Program Home Page" target="_blank">Visit Website</a> Thanks!