will log in and collection connection using nofollow;
"link mainly to deliver Rank value, anchor value, the correlation value". For example, as long as the home page to the rank value, the inside pages is the main anchor points, based on the correlation value related website."
keyword optimization topics: site optimization keywords have no effect? Come here to study keywords optimization techniques the most practical
second: paid advertising links, such as the Taobao customer connection.
3, Nofollow saves the weight of
assumes that the page has 4 rank value, there are now 4 to allocate 1 pages, each page is divided the value of rank. For example, this time some pages need not transfer rank worth, this time you can add nofollow, then the target rank value was more.
third: grab the priority, such as some we don’t want to participate in the ranking of the channel.
Nofollow saves rank value, can be a very good use of rank to enhance the value of the page ranking.
website right down topics:
user experience: after studying these topics, as a webmaster you can understand how to do web user experience
: high quality natural chain do? You will read these leap
2, search engine support depth
solutions in 2015 the most useful website right down, K, being black, being attacked
the first point: no reliable station information, such as advertising and message.
4.1 in the home network such as the way cattle only to the column page content is rank, plus nofollow.
industry: industry website "Canon after optimization of pressure
special chain optimization:
optimization techniques and methods in the chain can improve the weights of the website deploymentOn the construction of the chain
banned the entire page tracking
single page banned tracking
Shanghai Longfeng topics recommended: