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Google技術(shù)副總裁斯安達(dá)爾·皮查伊談到，Google排名算法的核心原則是為用戶提供最佳的搜索結(jié)果。該算法基于多種信號(hào)進(jìn)行分析和評(píng)估，包括網(wǎng)頁的質(zhì)量和相關(guān)性、鏈接的數(shù)量和質(zhì)量、用戶反饋和社會(huì)信譽(yù)等因素。皮查伊強(qiáng)調(diào)，Google的排名算法是一個(gè)非常復(fù)雜的系統(tǒng)，其中包括超過200種不同的因素和信號(hào)。Google不會(huì)公開所有這些因素和信號(hào)，因?yàn)檫@樣可能會(huì)導(dǎo)致濫用和不道德的行為。他還指出，Google一直在不斷更新和完善其排名算法，以確保其有效性和公正性。同時(shí)，Google也會(huì)考慮一些新的趨勢和技術(shù)，例如人工智能和機(jī)器學(xué)習(xí)，來持續(xù)提高搜索結(jié)果的質(zhì)量和相關(guān)性。最后，皮查伊表示，Google始終尊重用戶隱私和數(shù)據(jù)保護(hù)，不會(huì)通過搜索結(jié)果的排名來收集或共享任何個(gè)人信息。

Public @ 2023-04-25 07:50:08

外鏈對(duì)于網(wǎng)站權(quán)重的意義

曾經(jīng)流傳SEO行業(yè)的一句話大家一定還記憶猶新，“內(nèi)容為王，外鏈為皇”。這句話影響力這么大，以至于直到現(xiàn)在老一輩SEO從業(yè)者還是對(duì)外鏈趨之若鶩，孜孜以求。2015-2017年間百度連續(xù)出臺(tái)多個(gè)算法，從算法層面評(píng)估鏈接的相關(guān)性、真實(shí)性、和推薦價(jià)值，懲罰外鏈群發(fā)和低質(zhì)量導(dǎo)入鏈接。從此正式宣告“泛外鏈已死，友情鏈接永生”。1、泛外鏈已死我給一類外鏈冠以“泛外鏈”的名號(hào)是為了與友情鏈接等優(yōu)質(zhì)外鏈區(qū)別開來。曾

Public @ 2021-02-20 15:35:16

7個(gè)基本SEO技巧

威海seo專題威海seo技巧
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網(wǎng)絡(luò)編輯和報(bào)紙、雜志編輯最大的不同是我們需要大量網(wǎng)絡(luò)技術(shù)知識(shí)，還需要為我們所發(fā)布的新聞的點(diǎn)擊量負(fù)責(zé)。一個(gè)好的網(wǎng)編，絕對(duì)不僅僅是ctrl+c、 ctrl+v，不僅要求我們有很強(qiáng)的新聞敏感性，在大事件來臨或者將來臨的時(shí)候就有所察覺并在發(fā)布新聞的時(shí)候有所動(dòng)作甚至提前布局，也要求我們懂基本的網(wǎng) 絡(luò)新聞傳播規(guī)律以及SEO基礎(chǔ)。只有這樣，我們才能在競爭激烈的網(wǎng)絡(luò)新聞傳播中爭得主動(dòng)權(quán)，從百度和google獲取更

Public @ 2020-12-03 15:26:36

Google人工審查手冊(cè)

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前幾天SEO Blackhat論壇里爆出一份Google搜索質(zhì)量人工審查手冊(cè)。前年也有一份類似涉及排名人工干涉的文件流傳出來。像這種內(nèi)部文件，很少能傳出來，所以很受人矚目。據(jù)Philipp個(gè)人渠道的證實(shí)，這份文件是真的。文件有40多頁，撿主要的幾條寫一點(diǎn)。質(zhì)量評(píng)價(jià)范圍分為5種。重要。這是一個(gè)網(wǎng)頁針對(duì)特定搜索詞所能達(dá)到的最高給分。一般指的是關(guān)鍵詞的官方網(wǎng)頁。有用。第二高分。得到有用評(píng)價(jià)的網(wǎng)頁應(yīng)該是正

Public @ 2016-10-18 15:54:33

Google技術(shù)副總裁談Google排名算法

威海seo專題威海谷歌seo
2221

Google排名算法非常復(fù)雜，遵循的原則很多，但也有一些共通的要素： 1. 收錄：Google使用Robots.txt文件來控制哪些HTML文檔被收錄，這將決定哪些搜索結(jié)果會(huì)出現(xiàn)。 2. 內(nèi)容：Google將搜索結(jié)果與頁面內(nèi)容相關(guān)聯(lián)，它會(huì)將頁面上出現(xiàn)的關(guān)鍵字和短語作為搜索結(jié)果的依據(jù)。 3. 權(quán)重：Google會(huì)將特定的網(wǎng)站和頁面賦予更高的權(quán)重，也就是說它們會(huì)顯示在搜索結(jié)果靠前的位置，另外

Public @ 2023-02-25 18:24:35

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基本文件流程錯(cuò)誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.031045s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.022186s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 7728 LIMIT 1 [ RunTime:0.020974s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.021339s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.021320s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.022052s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 7728 LIMIT 1 [ RunTime:0.020961s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] update `ob_article` set views=views+1 where id=7728 [ RunTime:0.022005s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo專題' AND `status` <> -1 LIMIT 1 [ RunTime:0.028079s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo專題' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.062531s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ 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:0.031027s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where', ) ]
[ 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:0.039834s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

0.564075s

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Google技術(shù)副總裁談Google排名算法

外鏈對(duì)于網(wǎng)站權(quán)重的意義

7個(gè)基本SEO技巧

Google人工審查手冊(cè)

Google技術(shù)副總裁談Google排名算法

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