Avoid being hung black chain webmaster How to vaccinate

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I think for any webmaster, their site is hung black chain is a very depressing thing, not only affect the user experience, but also let the site down right or even K station. In short, the webmaster in the case of hanging black chain must be taken in time to take action, otherwise it will seriously affect the site some keywords ranking. Of course, these are something, we should do is not the problem should be how to solve, but simply do not let the problem appear, then for the black chain, ordinary webmaster especially novice friends should take what measures?

In fact, in most cases, the black chain is implemented by adding CSS styles to the site's source code. Although the method is more and complicated, but basically can be divided into four categories.

The first class is to set the display property to none, and so on, thus shielding the site to the external link information; The second category is less technical content, just set the link character to infinity, trying to get rid of the webmaster; the third category is from the visual, but also belongs to no technical content, will link characters and Web page background color consistent, The principle seems to be consistent with the accumulation of keywords; the fourth category is positioned by linking position, so that the link appears outside the visible screen, to achieve the black chain effect.

What are the precautions?

Many of the hackers carried out black chain operations are basically done through the above means, no matter what their purpose, business or fun, we can not control. What we can do is to strengthen our own safety measures, as far as possible not to let others use our negligence, then from my point of view, a common webmaster how to reduce the possibility of "attack"? I have summarized several commonly used measures below, as recorded below.

1 regular view of the site source code is a good preventive measure, as if we check the performance of the friend chain every day, home source code is also one of the day-to-day work.

2 Reasonable use webmaster tools, do not use these tools only to query included, rankings, in fact, these software has a lot of practical functions, such as Webmaster's Home station tool dead link query is very, by looking at we can know what the page has no access to the links, and these inaccessible links are mostly black chain.

3 detailed observation of the site space file modification time, when the site is mature, we usually do not easily modify the first page settings, but if we find that the time of the change in the space file has become a recent, then we have to be careful, because this time may be hacker attack, so to download and view the source code. However, this situation on the site of the asp+access site is not very suitable, because the timeliness of such a site is too strong, a user's click may be modified to the database. Therefore, we usually have to modify the FTP password and background login password, and do not use the same password.

4 more attention to the space service provider's security monitoring function, because even if the webmaster is very concerned about the maintenance of the site, the site may be linked to the black chain of the situation, such as the space service provider's security protection function once seen, then the site will be hung black chain, so in the case of hanging black chain, in addition to strengthen their own website detection, Also depends on the same IP site has the same experience, if there is certain to fundamentally solve.

How can the black chain refuse?

Above is I often use several methods used to prevent the site is hanging black chain, in fact, villains outsmart, especially for the grassroots webmaster, with technical affirmation but hackers, so a safe and harmonious site environment or from the values of everyone to solve. So what I want to say is, for a friend who has the idea of hanging a black chain, I advise you still don't do well, because the black chain for the site's help is really small, on the one hand after the webmaster found will immediately delete this part of the link, on the other hand, Baidu has made it clear that the black chain is a means of cheating, Baidu once found will be a crackdown on the site, Even the K-station.

A simpler explanation is that if your site doesn't do anything every day, just rely on the so-called high weight black chain to feed, to enhance the weight, if there is such a good thing, I also do, the Internet value of the evaluation is obviously not so retarded, even if a short time we will receive a certain effect, but in the long run, This is to bring great instability to your website. So if you want to do your own website for a long time, in a responsible manner, then you should start by rejecting the black chain. Above from the Zhengzhou website construction http://www.xw0371.com Webmaster own point of view, the wrong place also please do not spray, and welcome reprint, Thank you.

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