Is it still useful to post external links for website SEO optimization articles? External links are a familiar topic for SEO optimization. In the past, external links had a very good effect on ranking, but now they have little effect. This is mainly because there are too many instances of relying on unrestricted spamming of external links for optimization, which in the long run can damage the ecology of search engines. Later, the Green Rose algorithm was developed specifically to combat external links. So is it possible that external links are no longer effective? Obviously, they are not. Firstly, we need to know that external links are equivalent to voting for a website. The more links are imported into a page, the higher the quality of the page, and therefore should be given higher weight to allow more people to see higher quality content. And the Internet, if the website does not have any external links directly, it is no longer a network, which is contrary to the basic definition of the Internet. Therefore, cracking down on external links is not about cracking down on external links, but about cracking down on low-quality external links. So what kind of external links are low-quality external links? The main manifestation is that Link Factory is a website designed specifically for publishing links, with a large number of link exports and various types of content from various industries. This is a typical junk link, and many times the purchased and sold links are mostly harmful and useless junk site links. Another issue is that the content of external links is completely unrelated to the content of the navigation page, and the core of external links is voting. If a website does not have content relevance or has low weight, then these external links are basically useless. In summary, external links can exist, and it's not about quantity. Quality is crucial and relevance is necessary. The above is the entire content of "Is it still useful to post external links for website SEO optimization articles?" It is only for webmaster friends to interact, exchange and learn. SEO optimization is a process that needs to be persisted in, and we hope everyone can make progress together.

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