Talking about SEO Website Optimization Internal Chain and External Chain

In fact, http://www.aliyun.com/zixun/aggregation/6842.html"> SEO optimization within the chain In addition to attracting search engine spiders, but also affect the user's reading experience, such as users reading the site content , SEO website optimization to see a keyword needs to be explained, and this keyword will have the corresponding internal chain, to provide the appropriate explanation to the user, so that users can extend the stay in the site time, bounce rate naturally Reduce, but also greatly save the user to find related content time, we Baidu Encyclopedia entry, we can see the strong user experience brought by this chain!

SEO website optimization operation time, many pages because of long-term deleted and deleted changes, there will be a large number of dead links, many links click, there will be access to the problem, this time, SEO website optimization if you do not do a good job Optimized, it is very easy for users to feel irritable, the search engine will be very offensive, so when optimizing the site within the chain, it is necessary to do a good job of 401 pages of the site building, so that we can effectively shield dead links brought to the site influences!

If you often see the SEO website optimization log, you will find that the search engine spiders, most crawling the site's home page, if the higher the weight, the depth of the crawl will be deeper, and some can crawl to three Or four levels of content, and the deeper the depth of the spider crawling, you can tap out more content, improve the content of the web site included in the number, but how can we let the spiders crawl deeper? Naturally from the inner chain effort If the site chain is very scarce, spiders crawl every time you have to go back to the home page, and then come back, it will greatly affect the spider's work efficiency, it is impossible to crawl deeper!