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反spam,搜索引擎又一攻坚战-哈斯日志
反spam,搜索引擎又一攻坚战
星期一, 三月 28, 2005
搜索引擎spam时继垃圾邮件之后的又一大数字垃圾。简单直白点说,你搜索的结果中出现打开的网页与你看到的摘要不一致,就是一种搜索引擎spam。这些spam浪费你的搜索、浏览的时间,向你推介对你无用的信息,十分可恶。 Dave Bixler(chief information security officer at Siemens Business Services)说,"All the same junk I'm getting in my inbox, I'm now getting in search engines,The reason spam is prevalent in your inbox is because it works. Same with search-engine spam." (via here )“请停止制造垃圾(via here )”。 现在搜索引擎的spam已经遍布各种关键词,表现更为多样化,但是有一点共同之处,他们都是希望你点击不给你提供有价值的内容或者干脆引导用户进入后安装间谍软件或病毒软件,危害用户的信息安全。他们通常采用不相关的关键词指向一个网站,或者堆积关键词,用隐藏文本,胡乱堆砌生僻词+正常内容并且一定的频率循环、Link farms、桥页等 反spam是一个艰巨的任务,各大搜索引擎目前都把反spam作为首当其冲的任务,百度垃圾网页投诉中心 ,google spam report ,Report search-engine spam to Yahoo! 。而且spam也坏了一个好好的行业SEO,呵呵! tip:SEO是英文search engine optimization的缩写,意思是搜索引擎优化。
This Written at 三月 28, 2005 by loverty.
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