Hokkaido, Representative Director: Yuta Iriya, hereinafter "Access Japan"), which sells and provides SEO / Web marketing services, is a free industry email list SEO tool " Power " that can investigate the SEO strength of domains. Using the " Rank Check Tool ", we investigated the power rank fluctuation status of 1216 sites (domains) listed in the " Power Rank Ranking " that ranks the power ranks of websites and blogs.
And released industry email list it on May 1, 2020. (The survey industry email list was conducted in May 2020). "Power rank" is a numerical value of the value of a domain, which is also called domain power, from the SEO point of view, using a calculation formula unique to Access Japan from various data. In "Power Rank Ranking", we investigate the domains of websites and blogs that have been approved in advance.
The ranking by power rank together with the industry email list domain age (the period from domain acquisition to the present). Doing. This time, in May 2020, we measured the power rank of the 1216 domain listed in the power rank ranking, compared it industry email list with the previously measured power rank of April, and investigated the fluctuation situation. The fluctuation status of the power rank is as follows.