That is, doing external links, internal links, in-site optimization, off-site optimization, writing soft articles and inserting website links in the form of anchor text, plain text and hyperlinks. The combination of white hat and black hat can make search engines naturally retrieve and include your links and pages, and increase the weight of websites and pages.

Webmaster tools, love stand Net, etc. You can query the website weight and PR value.

Hope to adopt, thank you!