maps.googleapis.comは安全ですか？

Free web site report from AVG Threat Labs 30-day site report for: ***** * (Updated Sep 03, 2011 23:59 GMT) * Surf with caution During the last 7 days potentially active threats were detected on a subdomain. However, no threats were detected on the main site. Compromised Pages: 31 Threat Types Found: 1 Dangerous Download 1 Emerging Threat 1 Script Injection ***** [http://www.avgthreatlabs.com/webthreats/types/dangerous-downloads/] ***** [http://www.avgthreatlabs.com/webthreats/types/emerging-threat/] ***** [http://www.avgthreatlabs.com/webthreats/types/script-injection/] Detection stats Last reported threat activity: Sep 03, 2011 Days with threats in last 30: 4 days (13% of total) Days with threats in last year: 45 days (12% of total) % of threat detections by subdomain ***** : 0.00 % ***** : 23.08 % ***** : 7.69 % maps.googleapis.com : 3.85 % ***** [http://www.avgthreatlabs.com/sitereports/domain/?domain=googleapis.com]