The book, an upgraded version of the best-seller book, seo operation password — 20 times more website traffic than 60 days, provides a detailed and systematic description of formal and effective seo field technology, covering topics such as why seos, search engine working principles, keyword research, website structure optimization, mobile seos, external link construction, seo impact monitoring and strategy modification, seo fraud and punishment, search engine algorithm updates, commonly used seo tools, and seo project management, and finally provides a very detailed case for readers. In addition to removing tools that are no longer available, adding new ones and amending the seo perspective in the new situation, the fourth edition has been recast considerably. New developments in the seo industry in recent years have been significantly increased, such as the expansion of the “mobile seo” component and the creation of a separate chapter; the addition of the chapter “advanced search engine algorithm update”; the addition of the section “advanced intelligence and seo”; the addition of the discussion of “seo cheats and punishments”, which has become common in recent years, such as hypocritical creations, fast sequencing, negative seos, etc.; and the addition of new seo technical presentations, such as large site capture quota control, user experience optimization, page speed optimization, and selective summary optimization. Not only does the book benefit those who need to be seos, such as individual station chiefs, company seos or network marketing staff, seo service providers, etc., but it also provides reference value to all those who do work related to the website, such as website designers, programmers, university and university students in network marketing and e-commerce, network company technology and marketing teams, traditional business company e-commerce teams, etc。
