谷歌与搜狗高PR老域名外链价值详解-小小课堂SEO培训教程
<div style="color: black; text-align: left; margin-bottom: 10px;">
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">Google PR是什么意思?到底有什么<span style="color: black;">功效</span>呢?又<span style="color: black;">怎样</span>来分析这些PR真正的外链价值呢?</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">今天,小小课堂SEO自学网带来的是《Google谷歌PR值是什么意思?搜狗高SR域名外链价值分析》。<span style="color: black;">期盼</span>对<span style="color: black;">大众</span>有所<span style="color: black;">帮忙</span>。</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/dfic-imagehandler/b4af3973-304c-4f9d-9474-bac302557156~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1729536746&x-signature=SODIFTBVc9zsEBEkzIua7%2B3vFQ8%3D" style="width: 50%; margin-bottom: 20px;"></div>
<h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">1、</span>Google PR是什么意思</h1>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">Google PR,英文全<span style="color: black;">叫作</span>为“Google PageRank”,在国内<span style="color: black;">一般</span><span style="color: black;">叫作</span>为谷歌PR值<span style="color: black;">或</span>GooglePR值,PR是Google排名算法之一,<span style="color: black;">一般</span>高PR值的域名可能会给网站带来不错的效果。<span style="color: black;">日前</span>Google PR值早已<span style="color: black;">再也不</span>更新。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">① PR公式</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">PR(A)=(1-d)+d(PR(t1)/C(t1)+…+PR(tn)/C(tn))</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A<span style="color: black;">表率</span>页面A</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">PR(A)则<span style="color: black;">表率</span>页面A的PR值</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">d为阻尼指数。<span style="color: black;">一般</span>认为d=0.85</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">t1…tn <span style="color: black;">表率</span>链接向页面A的页面t1到tn</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C<span style="color: black;">表率</span>页面上的外链接数目。C(t1)即为页面t1上的外<span style="color: black;">链接</span>数目。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">② 从PR公式中<span style="color: black;">能够</span>学到什么</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">咱们</span>无需<span style="color: black;">太多</span><span style="color: black;">思虑</span>PR公式到底<span style="color: black;">表率</span>着什么,是<span style="color: black;">怎样</span>去计算的,<span style="color: black;">然则</span><span style="color: black;">咱们</span>必须从中学到<span style="color: black;">有些</span>东西。如,导出<span style="color: black;">链接数</span>太多的友链不予交换,<span style="color: black;">由于</span>传递到<span style="color: black;">咱们</span>网站的权重值会变得很低,PR值越高<span style="color: black;">表率</span>着网站的外链数量和质量综合<span style="color: black;">评估</span>越高。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">③ <span style="color: black;">为何</span>PR值高的域名就好呢</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">为何</span>Google PR值高会给网站带来好处呢?<span style="color: black;">或</span>说什么样的网站的PR才会高呢?<span style="color: black;">由于</span>,<span style="color: black;">针对</span>正常<span style="color: black;">得到</span>PR值而言,<span style="color: black;">便是</span><span style="color: black;">经过</span><span style="color: black;">以上</span>公式<span style="color: black;">得到</span>的,从<span style="color: black;">必定</span>程度上说明了<span style="color: black;">外边</span>链接的网站PR值和数量级。</p>
<h1 style="color: black; text-align: left; margin-bottom: 10px;">二、搜狗SR是什么意思</h1>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">搜狗SR<span style="color: black;">亦</span>是类似于Google PR的一种算法,搜狗官方<span style="color: black;">叫作</span>之为搜狗网页指数,除了考核网页之间链接关系之外,还考核了链接的质量和<span style="color: black;">关联</span>行等问题。<span style="color: black;">日前</span>,搜狗SR基本上<span style="color: black;">已然</span>不更新了。</p>
<h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">3、</span>谷歌PR与搜狗SR – 外链价值分析</h1>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">此刻</span>SEOer都<span style="color: black;">爱好</span>买<span style="color: black;">有些</span>高谷歌PR和搜狗PR值的老域名,最重要原因是这些域名都自带外链,省去了<span style="color: black;">咱们</span>做外链建设的时间成本和金钱成本,<span style="color: black;">然则</span>高PR值的域名<span style="color: black;">亦</span>可能<span style="color: black;">无</span>真正的价值,</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">① PR劫持</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">可能一部分域名的PR值是<span style="color: black;">经过</span>PR劫持<span style="color: black;">得到</span>高PR值,<span style="color: black;">这般</span>的高PR是<span style="color: black;">无</span>任何<span style="color: black;">功效</span>的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">② PR值获取方式为友链</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">再如高PR值获取的途径仅为友链链接,<span style="color: black;">然则</span>随着网站的没落,其他高PR网站都取消了对这个网站的友情链接,<span style="color: black;">那样</span>在这种<span style="color: black;">状况</span>下,<span style="color: black;">由于</span>Google PR值<span style="color: black;">再也不</span>更新,<span style="color: black;">因此</span>原有的高PR值<span style="color: black;">亦</span>是假的,真正留下的没几个外链了,<span style="color: black;">倘若</span>谷歌PR更新的<span style="color: black;">状况</span>下,<span style="color: black;">此刻</span><span style="color: black;">非常多</span>高PR的老域名都要掉下来的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">③ <span style="color: black;">查找</span>锚文本外链和纯文本外链</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">非常多</span>人不<span style="color: black;">爱好</span>纯文本外链,觉得没啥用,<span style="color: black;">然则</span>个人认为,偏偏是这些纯文本外链是<span style="color: black;">非常多</span>网站没落后<span style="color: black;">更易</span><span style="color: black;">保存</span>下来的,<span style="color: black;">况且</span><span style="color: black;">通常</span>这种外链都是附在<span style="color: black;">有些</span>软文推广上,效果还是很不错的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">④ 看重<span style="color: black;">哪些</span>难易<span style="color: black;">得到</span>的高质量外链</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">咱们</span>在看外链的时候,<span style="color: black;">必定</span>要<span style="color: black;">重视</span>的是,不要在乎<span style="color: black;">哪些</span>垃圾网站上留的外链,<span style="color: black;">亦</span>不要<span style="color: black;">留意</span><span style="color: black;">哪些</span>博客、<span style="color: black;">博客</span>上留的<span style="color: black;">哪些</span>,<span style="color: black;">重点</span>去看<span style="color: black;">哪些</span>在权重非常高、非常权威的网站上留下的外链,<span style="color: black;">哪些</span>才是需要<span style="color: black;">咱们</span>关注的重点。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">⑤ 数量当然<span style="color: black;">亦</span>很重要</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">这儿</span>所说的数量,是这些外链所在的网站到底有多少,<span style="color: black;">倘若</span>都是同一个域名下的,外链<span style="color: black;">非常多</span><span style="color: black;">亦</span>变得<span style="color: black;">功效</span>不大了,多域名<span style="color: black;">都数</span>量才是最好的<span style="color: black;">选取</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">当然,锚文本外链的<span style="color: black;">查找</span><span style="color: black;">亦</span>是非常重要的,<span style="color: black;">倘若</span>有<span style="color: black;">有些</span><span style="color: black;">精细</span>词<span style="color: black;">更加是</span>不错的<span style="color: black;">选取</span>了。纯文本外链<span style="color: black;">能够</span><span style="color: black;">经过</span>指令在各大搜索引擎中<span style="color: black;">查找</span>,锚文本外链就需要依靠<span style="color: black;">有些</span>工具来<span style="color: black;">查找</span>了。详见以往教程《外链工具真的有用吗?<span style="color: black;">查找</span>外链的<span style="color: black;">办法</span>有<span style="color: black;">那些</span>》。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">以上<span style="color: black;">便是</span>小小课堂SEO自学网带来的是《Google谷歌PR值是什么意思?搜狗高SR域名外链价值分析》。感谢您的观看。<span style="color: black;">更加多</span>seo教程搜索小小课堂。原创<span style="color: black;">文案</span>欢迎转载并<span style="color: black;">保存</span>版权:</p>https://seo.xiaoxiaoketang.com/ 小小课堂SEO自学网,<span style="color: black;">每日</span>发布原创SEO与IT教程,<span style="color: black;">爱好</span>记得,点赞,打赏。别忘了关注哦~
</div>
你的见解独到,让我受益匪浅,非常感谢。
页:
[1]