Summary

There are a lot of right-hand column blog with the "latest comments" column, which has links to the latest URL's comments, web links invisible when these links to be part of the garbage site. First, an increase in the number of Web site links to spam sites and second, the equivalent of doing a "Links." Long-term effect, and included several heavy weights your site will drop.

Zhezhe today and chat, he gave me a hint that my 'Recent Comments' problems. Actually, this we all know, but is not paying attention, since there are issues affecting WordPress optimization, not a person to use, where to others.

problem analysis

I had the "latest comments" by WP Kit CN implementation, and can be divided into two parts, one is the name of the city of reviewers, he used to link to the reviewer; the other one is the content of the comments, he linked to my review at. But this has the potential to set up your domain name weights some impact.

Waiting for your site to do strong, a lot of comments will, of course, much comment spam comment will naturally impose. Although Akismet can intercept, but his function is not very perfect, he will miss some spam or not spam to spam. Another point is the most annoying commentators names are displayed advertising nature, such as "XX women, ten diet" and so on, although the nature of advertising is the name, but his comments really is for your content, then you should not set it to spam.

For the above two points, your page intangibles to some "garbage station" to do "Links", while increasing the number of external links to your site. When search engines find a link to your site for a long time a lot of rubbish site, the light reduce your number included, while K your website stand down your right weight is not impossible.

Solution:

1, some people will say add a nofollow tag before linking to terminate the specific usage tracking (nofollow tag search engine I "SEO optimization of the station nofollow tag," a note, but nofollow tag is not perfect. Like Zhezhe say, and you search for "Zhezhe" in Baidu, you will now Zhezhe he stood in second, but he did not do this keyword, which is mainly the result of someone else to blog comments Although the blog commenters Links are nofollow tag, but rank "Zhezhe" word or the second, indicating nofollow tag is not very reliable.

2, the best way is the "latest comments" in the URL commentators removed, though a bit of that, but for their own development considerations, I think we still understandable. I turn to the nearly one hundred blog, it found that more than 80?f the "latest comments" are deleted URL link, which is the popular practice of it.