一、目标关键词堆砌.这个大家应该都知道了吧，但是如何才算堆砌，就不好说了，我感觉文章首段百度关键词包年的出现次数最好不要超过两次，否则就会有作弊嫌疑，尤其是新站，应该尽量避免太过明显的包年。
I think the first paragraph of this article Baidu keyword packages should not appear more than twice a year, otherwise there will be suspicion of cheating, especially new stations, should try to avoid too obvious packages.
二、标题更改频繁
Two. Frequent change of title
一个不稳定的网站，百度是不会喜欢的，在建站之初，就应该把网站的各个细节都考虑好，一旦建立，便不要轻易更改。
An unstable site, Baidu will not like, in the beginning of the site, should consider all the details of the site, once established, do not easily change.
三、纯采集
Three. Pure collection
搜索引擎是喜新厌旧的，如果一个网站的内容都是在网络上高度重复的，那么排名绝对不会好，采集的网站百度会收，但是收录后会被慢慢的k掉，而且很少会给改过自新的机会，哪怕之后天天更新原创文章，也无济于事。但是这并不意味着不可以采集，我们可以针对采集来的文章做一些更改，比如替换内容、更改标题等。
Search engines like the new and hate the old, if a site's content is highly repeated on the network, then the ranking will never be good, the collection site Baidu will collect, but will be slowly K off, and rarely give a chance to change, even if the day after tomorrow to update the original article, is not helpful. But that doesn't mean we can't collect. We can make some changes to the collected articles, such as replacing the content, changing the title, and so on.
四、代码过长而杂乱
Four, code is too long and messy.
蛛蛛是从网页代码读取网页内容的，如果代码过长，蜘蛛将很难知道哪为重点甚至会截断蜘蛛的爬行。
Spiders read web content from web code, and if the code is too long, it's hard for spiders to know what's important or even cut the spider's crawl.
五、全flash或图片
Five, full flash or picture.
flash和图片固然有吸引力，但不是相对用户需求及搜索引擎而言的。搜索引擎蜘蛛是不能读取flash内容。
Flash and pictures are attractive, but not relative to user needs and search engines. Spiders are unable to read flash content from search engines.
六、选择错误的关键词
Six, choose the wrong keywords.
流量过低的关键词，包年得再完美，也无济于事，而关注度很高的关键词，就算排在第二页，也会带来很大的流量。
Low flow of keywords, package year again perfect, it is not helpful, and the attention of the key words, even in the second page, will also bring a lot of traffic.
七、垃圾链接
Seven, garbage links
使用群发软件群发垃圾链接，认为链接越多总是更好的，其实搜索引擎要的是链接的质量。
The use of mass distribution software mass spam links, think that the more links is always better, in fact, the search engine wants the quality of links.
八、主题与内容不符
Eight, the theme is inconsistent with the content.
网站内容和主题相背离，搜索自然不会喜欢，不过有一个常用方法，在内容页的title里加上网站的名称，这对网站主页的排名有一定作用。
Site content and subject deviate, search naturally won't like, but there is a common method, in the content page title plus the name of the site, which has a certain effect on the site's home page ranking.
九、太急于求成
Nine, too eager to achieve success
大家都知道，百度包年网站考验的一个人的耐心和定力，以及这个人的细心程度，其实大家都知道，欲速则不达，心急吃不了热豆腐这些道理，所以网站包年必须要有一个好心态，尤其百度对新站收录极慢，一个针对百度网站包年的新站，必须做好打持久战的准备。
As we all know, Baidu Baonian website tests a person's patience and determination, as well as the degree of carefulness of this person, in fact, we all know that haste is not enough, eager to eat hot tofu these reasons, so the site Baonian must have a good attitude, especially Baidu is very slow to include new sites, a site for Baidu. The new station of the new year must be prepared for a protracted war.