Access Japan Co., Ltd. (Headquarters: Sapporo City, Hokkaido, Representative industry email list Director: Yuta Iriya, hereinafter "Access Japan"), which sells and provides SEO / Web marketing services, is a free SEO tool " Power " that can investigate the SEO strength of domains. Using the " Rank Check Tool ", we investigated the power rank fluctuation industry email list status of 787 sites (domains) listed in the " Power Rank Ranking " that ranks the power ranks of websites and blogs , and released it on February 5, 2021.
The survey was conducted industry email list in February 2021). "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 industry email list data. In "Power Rank Ranking", the domains of websites and blogs posted in the ranking are investigated in advance.
And the ranking by industry email list power rank is combined with the domain age (the period from domain acquisition to the present). We are open to industry email list the public. This time, in February 2021, we measured the power rank of the 787 domain listed in the power rank ranking and compared it with the previously measured power rank of January 2021 to investigate the fluctuation situation.