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网站优化十大错误败笔

来源:FIERCE 阅读量:494 发布时间:2018-10-11 17:49:25

1.网站的域名太长域名地址太深

蛛蛛是从网页代码而读取网页内容的,如果网站的域名太长域名地址太深而乱蜘蛛是很难知道哪为重点甚至会截断蜘蛛的爬行。比喻下面这个网站搜索引擎就抓取不到,抓取不到就不会收录。


2.确定了错误的关键词

站长们选择关键词,在他们心中是描述自己的网站,但对于普通用户未必搜寻他们。用户关键词搜索需求分析是SEO的前提,确定正确的关键词是SEO的关键。

 

3.Title标题及标签全部一样

离开标签是空洞的,也是非常普遍的现象。这个最重要的地方一定要有一个关键字,因为它不仅帮你优化,而且你的<title>标签是要在搜索结果中显示作为你的网页标题。</p><p> </p><p>4.缺乏关键词内容或堆彻关键词</p><p>页面要在适当密度(2%-6%)内突出关键词,可以加大加粗下划线,使用H1等标签,当然关键词在链接中也很关键。</p><p><br/></p><p>5.页面全Flash或图片</p><p>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。</p><p> </p><p>6.Java制作的网站导航条或目录</p><p>搜索引擎蜘蛛也是不能读取Javascrip,这就截断了蜘蛛深入你的站。</p><p> </p><p>7.网站重复、桥页</p><p>有的网站为了增加自己站点的“出镜率”,多个域名指向一个内容几乎一样的站点,但这是非常危险的。搜索引擎是很注重网站内容唯一性的。</p><p> </p><p>8.众多垃圾链接、链接惩罚域名</p><p>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。</p><p> </p><p>9.网站维护不勤快</p><p>搜索引擎算法是在不断改进的,所以SEO要做到网站根据搜索引擎算法而不断变化。内容经常更新,蜘蛛程序就会经常的光顾;而长期不更新的网站,蜘蛛到访会日趋减少。</p><p><br/></p><p>10.内容与主题不符</p><p>也就是相关性做的不好<br/><br/><a href="http://www.esuniao.com" target="_self" style="text-decoration: none;">seo网站优化</a>www.esuniao.com</p><p><br/></p></p> </div> <div class="bdsharebuttonbox"> <a href=" " class="bds_more" data-cmd="more"></ a> <a href="#" class="bds_qzone" data-cmd="qzone" title="分享到QQ空间"></a> <a href="#" class="bds_tsina" data-cmd="tsina" 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