There is some script on that site being alerted by Malware Script Detector v.0.2b.
The IP has malware history: https://www.virustotal.com/nl/ip-address/72.52.170.129/information/
so it could also have been a general IP block for the IP.
“Scripts/AC_RunActiveContent.js:” is running on line 9 so there is active Flash running
and we know under the present circumstances that should better be blocked or run on demand when found to be safe.
Excessive server header info proliferation: Apache/2.4.12 Unix OpenSSL/1.0.1e-fips mod_bwlimited/1.4 mod_fcgid/2.3.9
vulnerable for instance to (wp-posts.php) or other shell exploit.
polonus