The old Stationmaster discusses two or three things after the website revision

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Site operation of a long time is certainly not without the revision of the site, and the reasons for many, perhaps in order to enhance the user experience, perhaps to reduce the Web site program loopholes, or for the site rankings and so on. In fact, each site has undergone a revision, of course, we all know SEO optimization, frequent revision of the site is very taboo, because once the site is revised, the previous SEO optimization effect is completely in vain, but also will produce a lot of disadvantages to SEO optimization problems. For example, invalid links, the structure of the site has changed and let the search lead to a new understanding of the site, users have to understand the site planning. In general, the site revision for SEO optimization upfront is not good, after all, today the author to talk about the Web site revision to the SEO optimization brings three effects.

Revision is the only way to each site, through a series of changes so that the site in the storm-like competition to maintain a strong combat effectiveness, but the station in the SEO optimization angle, the revision is a very large factor. Because once the website is revised, the original content link will definitely produce invalid link or dead link, these two links to SEO is the most unfavorable, on the dead link, when the spider crawling site, to give the spider a good impression, the premise is to make it in the Web site unimpeded crawling, can be in the site back and forth shuttle, But the dead link is like a broken end road, when the spider crawls to the dead link will stop the advance, because there is no road ahead. Again such as invalid link, this kind of link is very unfriendly to the user experience, when the user clicks on an invalid link, the return page is not open or the error is prompted, the natural site too many such links will be the credibility of the site to reduce the instant, and the user viscosity is also very unfavorable. Therefore, the revision to SEO optimization brings the first impact is to produce a large number of invalid links, and these links will directly affect the SEO optimization effect.

If you have a revision of the experience, I believe this is also very agreeable to this, for example, once the site is revised, then the search for the crawling site will take it as a new station to see, because there is your site structure and interface with his presence in the database is different, And after the revision is obviously not the same as the previous structure of the interface, so the spider once again crawling as a new station, then the page included completely in vain. You may say that you can do 301 redirects before the revision or 404 page guide, but the author said to you, these two can not protect the amount of not falling, the site as long as the revision, then the collection will certainly fall, and encountered a revision is not complete or in search of the revision of the year after the big update, That kind of collection is falling rapidly. As we all know, SEO optimization One of the purposes is to increase the number of sites included, the nature of the revision produced by the decline is also the adverse impact of SEO optimization.

Why do I say the website revision also can cause long tail keyword to disappear? There are two reasons, the site after its revision, the structure of the page will certainly be changed, the nature of the current page structure and search in the database of the cache page is not the same, spiders are the same will be the page deleted in the database. The second long tail keyword is mainly within the page optimization to get ranked, and after the revision of the page changes, natural long tail keywords are the pages are changed, search cited also want to index, then the rankings will also be in? So, the third effect of the revision is to cause a lot of long tail keyword rankings all disappear, And this is the impact of SEO optimization, without the author said that everyone knows its pros and cons.

Site revision is sometimes inevitable, after all, sometimes the revision is for the better development of the website, but if after the revision is not good to deal with some adverse effects, to restore the previous level is more difficult. And the revision will let a part of the site users lost, so say, to deal with the revision, webmaster need to think twice, think again ah. This article by the United States and Jin-sik show how www.vv361.com exclusive feeds, A5 starting, reproduced please specify, thank you!