Sien.com.tw is tracked by us since April, 2011. Over the time it has been ranked as high as 42 511 in the world, while most of its traffic comes from Taiwan, where it reached as high as 463 position. It was owned by several entities, from 席恩資訊股份有限公司 to 席恩資訊股份有限公司 of cm co.Technology, it was hosted by UnigateNet Internet Service Provider, Linode LLC and others. While was its first registrar, now it is moved to SEEDNET.

Sien has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that Sien.com.tw is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, Sien.com.tw is quite a safe domain with no visitor reviews.