Hi,
the links are being detected as malware:
This malware scan is powered by Sucuri SiteCheck. It checks for known malware, blacklisting status, website errors, and out-of-date software. Although the Sucuri team does its best to provide the best results, 100% accuracy is not realistic and is not guaranteed.
Results of previous malware scans can be found on the logs page.
Warning Malware Hide Details
Security warning in the URL
Infected URL: http://www.petiteideas.com.au/wp-login.php?ywsl_social=facebook&
Type: *Site error detected
Documentation: http://labs.sucuri.net/signatures/500-error
Security warning in the URL
Infected URL: http://www.petiteideas.com.au/wp-login.php?ywsl_social=twitter&
Type: *Site error detected
Documentation: http://labs.sucuri.net/signatures/500-error
Security warning in the URL
Infected URL: http://www.petiteideas.com.au/wp-login.php?ywsl_social=google&
Type: *Site error detected
Documentation: http://labs.sucuri.net/signatures/500-error
Clean Blacklist Show Details