而一个网站是否真正具备很高的权重至少具备三点： 1、域名年龄 2、页面更新频率 3、内页排名 误区五：关键词密度要遵循2%-8% 这个坑初期我也是深陷其中，不知掉这个比例是哪位发布出来的，毕竟每一一家搜索引擎公布过这个参考值。...
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