Study4.tw is tracked by us since January, 2018. Over the time it has been ranked as high as 704 999 in the world, while most of its traffic comes from Taiwan, where it reached as high as 17 285 position. It was owned by several entities, from Yu cheng chang to Study4 of TW, it was hosted by Microsoft Corporation. While PCHOME was its first registrar, now it is moved to GANDI SAS.

Study4 has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Study4.tw is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Study4.tw is quite a safe domain with no visitor reviews.