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Google企鵝更新4.0的幾個特點

9月底，Google上線了企鵝更新4.0（Penguin 4.0）。綜合看到的一些總結(jié)，簡短記錄一下Penguin 4.0的幾個特點，省得以后忘了。

Google企鵝更新penguin 4.0

企鵝4.0已成為Google核心算法的一部分

所以以后是實時的了，不會再有所謂的更新了。以前網(wǎng)站清理了垃圾鏈接后，Google抓取、索引后，線下重新計算鏈接，準(zhǔn)備好后集中上線，效果可能要等幾個月，甚至一年多才能看到。以后清理鏈接后，只要被重新抓取索引，很快會生效。

新企鵝算法不計算垃圾鏈接

如果有垃圾鏈接，以前的企鵝算法是懲罰得到鏈接的網(wǎng)站，因此有被負面SEO利用的可能性。Penguin 4.0以后，企鵝算法不再懲罰網(wǎng)站，而是垃圾鏈接不再計入算法，取消這些鏈接的效果。這就合理多了，SEO們不用那么擔(dān)心被陷害了。熊貓算法是懲罰（降低排名）網(wǎng)站的。

企鵝更新4.0影響細分到頁面級別

以前的企鵝算法打擊面很大，通常是懲罰或影響整個網(wǎng)站。Penguin 4.0算法則溫和得多，鑒別出垃圾鏈接后，只影響被鏈接的頁面或網(wǎng)站的某一部分如目錄，而不是整個域名。

企鵝更新與人工智能無關(guān)

SEO們普遍認為，Google的最新算法可能都與人工智能、深度學(xué)習(xí)有關(guān)。Google工程師澄清，企鵝算法與人工智能之類的沒關(guān)系。

來源：SEO每天一貼 Zac 昝輝

Public @ 2014-07-29 15:54:37

2015年5月5日，Google Adwords官方博客的一篇帖子確認，Google移動搜索量在10個國家超過PC搜索，包括美國、日本。和百度移動SEO一樣，Google移動SEO是最近國際SEO行業(yè)的最熱門話題。前幾天百度移動搜索優(yōu)化的帖子里提到過，Google一直以來推薦響應(yīng)式設(shè)計的移動站優(yōu)化方式，頁面URL不變，屏幕寬度自適應(yīng)，手機用戶訪問時看到的是適合手機顯示的移動版本。而且網(wǎng)站做了響應(yīng)式

Public @ 2014-02-15 15:54:36

谷歌“貓頭鷹”算法更新

去年以來，Google搜索面臨一類以前比較少見的問題，虛假新聞內(nèi)容是源頭，進而帶來一系列相關(guān)問題，如：編造的假新聞帶有極度偏見、煽動仇恨的內(nèi)容謠言、陰謀論類內(nèi)容冒犯性、誤導(dǎo)性內(nèi)容這類問題被用戶看到、搜索得多了，又會影響搜索框顯示的查詢詞建議，進一步帶來更多搜索，一步步放大效應(yīng)。本來這類查詢次數(shù)并不太多，Google官方博客帖子說是0.25%，但有時候性質(zhì)比較嚴重。比如下圖搜索“猶太人大屠殺發(fā)生過嗎

Public @ 2011-12-14 15:54:39

Matt Cutts談大爸爸數(shù)據(jù)中心，補充材料網(wǎng)頁及收錄網(wǎng)頁數(shù)下降

Matt Cutts 講到大爸爸數(shù)據(jù)中心的時候，提到了一些補充材料。他表示，Google 一直在努力提高搜索結(jié)果的質(zhì)量，并且經(jīng)常會對算法進行調(diào)整和更新，以保證用戶獲得最佳的搜索結(jié)果。這次更新引發(fā)的變動可能是因為 Google 正在針對一些黑帽 SEO 技術(shù)進行打擊。此外，Matt Cutts 還對網(wǎng)頁及收錄網(wǎng)頁數(shù)下降的問題進行了回答。他表示，這種變化并不一定代表著質(zhì)量問題，因為 Google

Public @ 2023-04-19 10:00:15

一個關(guān)于Google排名的有趣問題

威海seo專題威海谷歌seo
1347

轉(zhuǎn)眼間博客已經(jīng)整整一年沒更新了。為了不要讓SEO每天一貼變?yōu)槎嗄暌毁N，在剛好一年的時候更新一下。今年簡直是世界大亂，雖然各個事件會以怎樣的方式結(jié)束還不知道，但可以肯定的是，對世界、對國家、對個人，都有方向性的巨大影響，影響大到想對世界、對人生發(fā)些感慨，都不知道從何說起了。所以還是回到seo這個小話題吧。前幾天一位國內(nèi)某大型電商SEO部門的朋友問我些問題，其中一個很有意思，一兩句話又說不清楚，所以寫

Public @ 2012-09-25 15:54:44

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基本文件流程錯誤 SQL 調(diào)試

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[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015657s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 3013 LIMIT 1 [ RunTime:0.014714s ]
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[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.014906s ]
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[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.015182s ]
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[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.015327s ]
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[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 3013 LIMIT 1 [ RunTime:0.014597s ]
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[ SQL ] update `ob_article` set views=views+1 where id=3013 [ RunTime:0.015519s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海搜索引擎算法' AND `status` <> -1 LIMIT 1 [ RunTime:0.022085s ]
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[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海搜索引擎算法' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031689s ]
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[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海谷歌seo' AND `status` <> -1 LIMIT 1 [ RunTime:0.021263s ]
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[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海谷歌seo' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.043666s ]
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0.438080s

Categories

Tags

Google企鵝更新4.0的幾個特點

Google移動搜索算法更新：天劫Mobilegeddon

谷歌“貓頭鷹”算法更新

Matt Cutts談大爸爸數(shù)據(jù)中心，補充材料網(wǎng)頁及收錄網(wǎng)頁數(shù)下降

一個關(guān)于Google排名的有趣問題

更多您感興趣的搜索

Categories

Tags

Google企鵝更新4.0的幾個特點

Google移動搜索算法更新：天劫Mobilegeddon

谷歌“貓頭鷹”算法更新

Matt Cutts談大爸爸數(shù)據(jù)中心，補充材料網(wǎng)頁及收錄網(wǎng)頁數(shù)下降

一個關(guān)于Google排名的有趣問題

更多您感興趣的搜索

Matt Cutts談大爸爸數(shù)據(jù)中心，補充材料網(wǎng)頁及收錄網(wǎng)頁數(shù)下降