Google ranking links

Many people know that the link is a very important factor in Google rankings, and many others are talking about the principles of the link factory.
However, in Google rankings or other search engines, you have more links. Here, more links refer to valid links, or the quality of links is relatively high, this is not the kind of cheating websites. Basically, this is a common example. That is to say, a website has just been caught on the search engine. Why? The road is very simple, that is, friendship links. In fact, there is no secret. Compared to some unpopular keywords, you only need to add some keywords in the title and write down the description under keyword optimization, after adding the alt attribute and making the link, the keywords you refer to on the search engine can certainly rank, and the ranking is still very high. So is the link good for text or images? Are you sure you want to talk about it? It must be a good text link. When there is a link, we must make it clear that the website of the other party is yours. If it is yours, OK, many people do not want to link with their peers, which is of little help to Google's ranking. You don't do it because you are afraid that he will steal your list, in fact, this is not the case. There are still many factors in doing business. It is impossible to rely on this alone. I believe everyone knows this very well.
Misunderstanding of link exchange:
1. Do not think that the higher the PR, the better.
Many site owners are requesting the exchange of links. The first requirement is the number of pr records.

For similar websites, the higher the website PR, the better. This will not only convert to your reverse link, but also effectively increase the PR value of your website and make great contributions to your website ranking (according to the hilltop algorithm, the ranking is determined by the number and quality of linked websites)
However, if a website with a link exchange has nothing to do with your site, even if PR is higher, it will not do much for your website. This is not only about increasing the PR of your website, but also about the ranking of your website. If a website owner is not related to your website, google will not convert its link to a valid ranking score.

Although the link to a website has a high PR level, it is also similar to the website, if there are N outgoing links on the link page of the site, this will not be very useful for your website PR. (However, this is at least more optimistic than the above situation, and such websites also play an important role in website ranking .)
2. Do not think that the larger the number of links, the better.
Of course, everything has two sides. The higher the number of links, the better. Websites that are linked to are not only similar websites, but also websites of high quality (high-quality classification directories are also a type ). Driven by this idea (the larger the number of links, the better), many people are desperately looking for links, especially free self-help links. In fact, doing so is harmless. Many search engines once said they would punish this spam link (if you still do so, I suggest you: hurry up !).