The reasons for the time reversal when checking the website

Do SEO friends will go to the query under their own responsible for the collection of sites, site to find Baidu snapshots (we take Baidu as an example) update is not so fast, sometimes there is a time reversal of the situation. Is it really time to turn the clock back? Or does it imply 2012? NO!

Below, small head http://www.aliyun.com/zixun/aggregation/17174.html "> Baidu bidding ranking software for us to analyze briefly Baidu snapshot of the time reflux phenomenon is caused by?" What should we do in such a situation? Now, let's get to know each other.

Baidu snapshot of the updated time reversal of the phenomenon of the main reasons for the following:

1, the search engine's own reasons

Search Engine this thing (in fact, more complex), a snapshot of an important page often in the search engine database to save a number of snapshots, these snapshots are not the same crawl time. In some very special cases, the search engine system may choose a different version of the snapshot than the current search results, resulting in a snapshot time regression. Sometimes, this has no effect on the performance of the website in the search engine, nor does it mean that the search engine falls right to the website.

In fact, Baidu's own algorithm has changed recently, so sometimes Baidu itself will have problems, especially when testing new algorithms, snapshots are often a large area of the callback. In fact, it seems, Baidu snapshot update time reversal of the phenomenon is not surprising.

2, Web server stability issues

If the site's space instability (such as Web site access delay or a short connection error), such a case may be included in the time of Baidu and Web server recovery time of a staggered timing, which led to a snapshot of Baidu to show the time reversal of the situation is not impossible.

3, the website many times revision

Like some of the pursuit of perfect site optimization personnel, they will require web designers according to their own requirements for the corresponding site layout, such as the revision. However, the small head Baidu bidding ranking software to remind you that the site's revision will inevitably result in changes in the structure of the site, this time if Baidu notices your site, Baidu's database will naturally be included in the page first displayed. So, if you do not update the page after the snapshot, the natural will be used to replace the previous snapshot, so Baidu snapshot of the phenomenon of time reversal is also a normal phenomenon.

4, the website did some black hat behavior

For example, the Web site to buy a large number of black chain, then the occurrence of Baidu snapshot time reversal of such a situation will have to ask our website optimization personnel outside the chain is how to do?

We all know that the use of black hat techniques leading to the right to fall is a major reason!

5. Importance of website content

What we usually call Snapshot update time is the index time, and some pages that are often updated with important content will create indexes faster. If a page is just a general text change or the content is not time-sensitive value, and will not necessarily be the search engine that there is a quick update index value, even if Baidu spiders crawl the content of the page, its snapshots will not necessarily quickly update.

So, Baidu snapshot included time reversal of the phenomenon is serious? How should we deal with it? Below, small head Baidu bidding ranking software for everyone a brief introduction.

If we encounter the snapshot of Baidu included in the back of the phenomenon, our seoer can ask their SEO optimization work whether there has been a quick success of the situation? Is it over optimized? Detection of the outside chain has black chain and the right to drop the site?

In fact, SEO analysis is more illusory, it is difficult to have an accurate standard. Our site optimization staff can accumulate a certain amount of experience in peacetime, and constantly to quantify and quality of their work.

The above is I for you to analyze the Baidu snapshot update occurred time reversal of the cause and the response method, you can refer to. Learn more SEO optimization knowledge and experience welcome you to continue to pay attention to us, but also welcome you to share your experience of optimization. Here, we would like to emphasize that for your original article we will be shown as soon as possible in the site and in accordance with the creation of a common copyright, to retain your original copyright, you are welcome to participate in the submission. Torch Dot Network hope and everyone to work together to progress!

(This article by the small head Baidu bidding ranking software trial Station provides: WWW.YIJIANJINGJIA.COM/PRODUCT)