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什么是關(guān)鍵詞疊加？

關(guān)鍵詞疊加是指將多個(gè)關(guān)鍵詞放在一起使用的做法，即在同一個(gè)廣告組或同一篇文章中同時(shí)使用多個(gè)相關(guān)的關(guān)鍵詞。這種做法可以提高搜索引擎對(duì)內(nèi)容的理解和匹配度，從而優(yōu)化網(wǎng)站的搜索排名和流量。但是過度使用關(guān)鍵詞疊加可能被搜索引擎視為垃圾信息，甚至?xí)凰阉饕鎽土P。因此，應(yīng)該適當(dāng)使用關(guān)鍵詞疊加，并且要注意保持關(guān)鍵詞的質(zhì)量和數(shù)量的合理性。

Public @ 2023-04-05 12:50:09

什么是關(guān)鍵詞疊加？

什么是關(guān)鍵詞疊加？英文：Keyword stacking 指為了增加關(guān)鍵詞密度，在網(wǎng)頁上大量重復(fù)關(guān)鍵詞的行為。關(guān)鍵詞疊加是SEO初學(xué)者最常犯的錯(cuò)誤，他們一般在標(biāo)題標(biāo)簽、描述標(biāo)簽、關(guān)鍵詞標(biāo)簽、圖片的ALT屬性中重復(fù)放入大量關(guān)鍵詞。有時(shí)，他們在網(wǎng)頁頁腳部分?jǐn)[放上幾十個(gè)關(guān)鍵詞。關(guān)鍵詞疊加是一種典型的SEO作弊行為，搜索引擎判斷這種作弊行為的算法已經(jīng)相當(dāng)成熟。一旦網(wǎng)頁上出現(xiàn)關(guān)鍵詞疊加現(xiàn)象，一般整個(gè)網(wǎng)站會(huì)被

Public @ 2016-05-15 16:12:32

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[ DB ] CONNECT:[ UseTime:0.022747s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.016302s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海關(guān)鍵詞疊加,seo作弊及懲罰' AND `status` <> -1 LIMIT 1 [ RunTime:0.022490s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海關(guān)鍵詞疊加,seo作弊及懲罰' AND `status` <> -1 ORDER BY create_time desc LIMIT 0,10 [ RunTime:0.023532s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.019008s ]
[ 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:0.015780s ]
[ 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:0.016040s ]
[ 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', ) ]

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什么是關(guān)鍵詞疊加？

什么是關(guān)鍵詞疊加？

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