Page is a not externally linkable
- Search Engines
-- Search Engine Spider and User Agent Identification
---- AVG Toolbar Glitch May Be Causing Visitor Loss


Umbra - 2:36 pm on Mar 31, 2008 (gmt 0)


Seeing a rash of hits with an oddly formed user agent:

Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;1813)
No referer

mod_security always throws an error for this one. Hits come from various IPs with no consistent pattern, seem to be residential IPs. Any idea what it is?


Thread source:: http://www.webmasterworld.com/search_engine_spiders/3615360.htm
Brought to you by WebmasterWorld: http://www.webmasterworld.com