Often let stationmaster feel tangled and helpless one thing is the snapshot of the site has lagged behind. Chasing the source, resulting in snapshots can not keep up with a lot of reasons. But I think the most important reason is from the site itself caused by the irregular update. If the site can be often and frequency of the update, the site will not be a snapshot of the delay of the situation, spiders crawl, content release are very timely.
One: There is a problem with the server on the site
To make your site a good ranking in search engines, then you have to follow the search engine to go, you must make your site more love in line with the search engine ranking mechanism, and search engine to judge the value of the site is one of the key factors is whether the server normal operation, when your site can not normal operation, Search leads naturally there is no need to crawl. Do site SEO must first have a stable server, the normal search engine for site assessment period is to test the normal operation of the site. If the server is unstable, the impact on the site is enormous. As shown in the following figure, the author of the recent site server has been a problem, not stranded unicom or telecom All Access timeout, and this has deeply affected the site's user experience as well as the ranking of keywords, site collection and snapshot of the update.
Second, the site content quality, update frequency and other problems caused by
This may be one of the most common reasons why many sites are less likely to have snapshots. First of all, we talk about the quality of the site's content, as a daily update, not to say that as long as the daily update can, in fact, this is very fastidious, the content of the update is best to stand in the user's perspective, the user's vision to carry out the content of the update. So what is the user's favorite content? You can analyze the background data to get what the user wants, as shown in the following figure, only provide to your customers what they want to make your site more long-term development, and get the trust of search engines, For the updated time and frequency we can also through the background data analysis, in the user visits the largest period of updates, can enable users to get more timely and fresh content. And as long as you have the details, it's not hard to believe there's a steady snapshot.
Analyze what users like
Analyze time periods that users typically visit
Third, the site's friend chain down the right, resulting in our site received joint and several implications
We can say, friend chain is a double-edged sword, so that good and poor results are the difference between the day, the use of good can be very good to drive the weight of our site, a stable update snapshots, the use of bad words, do not have to be unnecessarily implicated. For this we do in the friend chain of the site to exchange the time to stay a mind observation, there is a daily check to do.
Four, the site appears down the right, K station, Shahe period cause
When our site is overly optimized or is using an informal optimization method, may cause the site is down the right, K station, the site was put into Shahe, these dilemmas will make the site snapshots can not keep up with the situation, because of this situation caused by the snapshot does not normally need us to analyze, Find the cause of the problem to improve, when the problem is resolved, the snapshot will naturally be more.
There are a lot of reasons why a snapshot of a site can't be followed, of course, is not necessarily the site itself, but also may be because of the search engine data cache, data errors, these problems are beyond our control factors, the author here will not carry out in-depth analysis, I hope this article for everyone to help. This article by the Daily Bushen network http://www.bushen365.com handwriting Original, reprint please indicate the source.
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