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你知道怎么判断你的网站被攻击了吗?

来源:www.lushangyun.cn 时间:2019/06/18

无论哪个行业的发展都存在着各种各样的竞争,包括良性竞争和恶性竞争。Seo优化也是如此,如果你的网站排名一直在前列,那么你的竞争对手可能会采取一些恶意攻击来降低我们网站关键词的排名,让他们的网站获得更好的Seo优化效果。那么,我们如何发现我们的网站被及时攻击了呢?下面是详细的分析:
There are various kinds of competition in the development of any industry, including benign competition and vicious competition. The same is true for Seo optimization. If your website ranks at the top all the time, your competitors may take some malicious attacks to reduce the ranking of our website keywords, so that their website can get better Seo optimization results. So, how can we find out that our website has been attacked in time? The following is a detailed analysis:
一,网站关键词排名迅速下降。
First, the ranking of keywords on websites has declined rapidly.
之前说过的,有很多因素可以影响关键词的排名,不稳定的空间,可选的网站设计,文章内容质量不高,等等,但如果我们知道你的网站并不违反搜索引擎算法,更不是搜索引擎删除吧,突然向下的情况下网站关键词排名突然很多,我们要谨慎,因为我们的网站可能遭受恶意攻击他人。此时,我们需要快速分析竞争对手的排名,排名上升的那些网站,看看他们的网站内容是否异常,是否有黑帽seo优化技术的痕迹。更重要的是我们自己的检查,这需要检查我们网站主页上的代码,看看代码是否被恶意插入。检查网站日志是否有异常IP,网站是否有异常情况。经过一系列检查,基本清楚该网站是否受到攻击。

As mentioned before, there are many factors that can affect the ranking of keywords, unstable space, optional website design, low quality of articles, etc. But if we know that your website does not violate search engine algorithm, let alone search engine deletion, suddenly downward, the ranking of keywords on the website suddenly becomes a lot of, we should be careful, because our website may be malicious attacks. Others. At this point, we need to quickly analyze competitors'rankings, those websites that rank up, to see if their website content is abnormal, whether there are traces of black hat SEO optimization technology. The most important thing is our own checking, which requires checking the code on our website homepage to see if the code is maliciously inserted. Check whether there is an abnormal IP in the website log and whether there is an abnormal situation in the website. After a series of checks, it is basically clear whether the website has been attacked.

二、百度快照不更新。
Second, Baidu snapshots are not updated.
想知道你的网站是恶意攻击,这也是更直接更明显和更快速、是我们的百度快照不更新,因为无论攻击,网站打开它或因为主机本身问题导致网站访问,很容易导致网站百度快照不更新。
Want to know that your website is a malicious attack, which is also the most direct, most obvious and fast, is that our Baidu snapshot does not update, because no matter the attack, the website opens it or because the host itself problems lead to site visits, it is easy to lead to Baidu snapshot does not update.
三、突然出现网站打开速度变慢。
3. Suddenly, the opening speed of the website becomes slower.
我们可能会遇到这样的问题,我们的服务器和网站代码本身没有问题,但开放网站突然变得非常缓慢,甚至不能打开,所以,这一次,我们会注意到,有可能我们的网站的恶意攻击他人。特别是我们的服务器和数据库如果操作正常,但是网站突然无法打开的时候,我们一定要注意检查我们的网站是否受到了别人的攻击。
We may encounter such problems, our server and website code itself is not a problem, but the opening of the website suddenly becomes very slow, even unable to open, so this time, we will notice that our website may maliciously attack others. Especially if our servers and databases operate normally, but the website suddenly can not open, we must pay attention to check whether our website has been attacked by others.
四、检查网站包含的数量,发现标题已被篡改
4. Check the number of websites included and find that the title has been tampered with.
有经验的站长都会知道,我们每天都会观察到大量的数据,在优化网站seo的过程中,我们是要定期查看网站在每个搜索引擎中被收录的数量,还要浏览那些收录的页面。如果我们发现包含页面的标题已经被篡改在观看的过程中,我们需要意识到这个网站绝对是受到攻击,我们需要检查类型的攻击,使用正确的方法来防止未来可能发生的袭击。
Experienced webmasters will know that we observe a lot of data every day. In the process of optimizing website seo, we need to regularly check the number of websites included in each search engine, and also browse those included pages. If we find that the title of the page has been tampered with in the process of viewing, we need to realize that the website is absolutely attacked. We need to check the type of attack and use the right method to prevent future attacks.
我们了解的一些网站受到攻击,可以快速分析攻击类型和使用正确的方法来阻止,更好的水平来减少损害我们的网站,我们网站上我们还需要定期安全检查,防止不良竞争对手的恶意攻击,避免不必要的损失。
We know that some websites are attacked. We can quickly analyze the types of attacks and use the right methods to prevent them. The best level is to reduce the damage to our websites. We also need regular security checks on our websites to prevent malicious attacks from bad competitors and avoid unnecessary losses.

长清网站建设哪家好