Retention.hk is tracked by us since July, 2015. Over the time it has been ranked as high as 1 633 799 in the world, while most of its traffic comes from China, where it reached as high as 42 690 position. It was owned by several entities, from LIU JUNTAI to ZHUO JIAN, it was hosted by iAdvantage Limited, Alibaba.com Singapore E-Commerce Private Limited and others. While Web Commerce Communications Limited was its first registrar, now it is moved to ERANET INTERNATIONAL LIMITED.

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