Do you need to know PHP to do SEO?

Do you need to know PHP to do SEO?

It is not necessary to know PHP to do SEO, but if you understand it, it will obviously be helpful for you to engage in SEO. You can solve some small adjustments to the website yourself and save costs. . If you don’t understand the code, you will obviously need the cooperation of the programmer, which is quite troublesome.

seo introduction:

SEO (Search Engine Optimization): Chinese translation is search engine optimization. It is a way: using the rules of search engines to improve the natural ranking of the website within the relevant search engines. The purpose is to allow it to occupy a leading position in the industry and gain brand benefits. To a large extent, it is a business behavior of website operators to move themselves or their company's rankings forward.

The technical means of search engine optimization mainly include two categories: black hat and white hat. Using cheating techniques to deceive search engines and visitors, and eventually be punished by search engines, is called black hat, such as hiding keywords, creating a large number of meta words, alt tags, etc. SEO techniques that use formal techniques and methods and are accepted by search engines are called white hats.

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