What are the characteristics of spam reviews

Most of the friends who write blogs and do Web sites are suffering from spam comments, and spammer is carrying out automatic or manual mass reviews for such purposes. The comments are empty, and they leave without any constructive comment on the content itself, nor do they produce so-called repeat customers, but reduce the experience of loyal visitors, and see a lot of rubbish critics who will have a good opinion.

The purpose of the spam review can be divided into the following categories:

Keyword Ads (SEO): This kind of spam comments will be entered like "adult products", "Singapore Travel", "xxseo" such as the popular search terms as their nickname, and then enter the address of the target site, using the weight of the comments site for the target site SEO contributions.

Soft ads: They will be based on products or services to find a corresponding web site or article, and then twisted the thought of some seemingly serious comments, and then finally told you "like XX site/product is also good", this kind of spam comments screening more difficult.

Pure advertising: Direct advertising, no scruples, relying on the opportunism, hope that the administrator will not notice, or simply as soon as the benefits.

Based on the above three categories, we can easily sort out the characteristics of the spam comment:

Using a product, a popular search term as a nickname, is not something a normal reviewer would do.

SEO, Network Marketing, network promotion category blog, this group of people know that if you go to SEO, so naturally will not pass comment such a free good tool, but fortunately there is still some part of the more intelligent people, not easy to do too far.

The new site is usually the object of being suspected of spam comments for SEO class, as they most need the so-called SEO, and because of the network of "network promotion of the N-Way", "three days to allow you to double the flow of" such a piece of crap article too much, and this kind of crap article often blog comments as a promotion shortcut, this is not a good atmosphere.

Comments are good, but finally suddenly recommend some unknown products, or suddenly say some mindless promotional content.

English comments are WordPress and other blog program users are more likely to encounter problems, for those in the comments content mixed with links to delete the site.

How to reduce spam comments? How to purify the rubbish comment this impetuous atmosphere? First of all the rules to clear (example), for those who have suspected comments will kill the wrong, combined with keyword filtering, more ruthless approach is to directly remove the reviewer URL link. Use a distributed spam comment firewall such as Akismet to actively mark newly discovered spam comments, release comments that might be misjudged, and build a reliable spam review database.

Source Address: http://www.xjp.cc/2011-log/01/characteristics-of-spam.html