Each day, 21js.com generates 89,775 pageviews from 17,955 visitors. The website receives an average of 556,605 visits and 2,783,025 pageviews per month. It is given a rating of C, due to its good performance.

21js.com has a Google Pagerank of 4 out of 10 and an Alexa Rank of 53,445. Although being more and more depreciated as a website quality indicator, a higher PageRank still indicates in most cases the popularity of a website. Sites with high Alexa Rank have high amounts of visitors, indicating that they get good search engine rankings.

The domain name was created 24 years ago (year: 2000, month: 05, day: 15) and has a length of 4 characters. Search engines algorithm gives more credibility and authority to websites whose domain name has been registered for a long time and is still in use (but not parked).

It is given a rating of C, due to its good performance.

21js.com earns $54 USD a day in advertising revenue. Income from CPC banner ads is $19,710 USD per year. Yearly income from CPM banner ads is $3,277 USD. If the website was up for sale, it could be sold for $117,967 USD. It is given a rating of C, due to its good performance.

21js.com resolves to the IP address 123.157.100.44, which is located in Hecun, China. The amount of bandwidth used by 21js is 7.525 GB per day. Thus, we estimates that 21js.com uses a total of 1 server(s), with a cost of $40 USD per month.