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如果一個網(wǎng)站存在重復(fù)鏈接，可能會影響以下方面： 1.搜索引擎排名：如果一個網(wǎng)站存在重復(fù)鏈接，搜索引擎可能會認(rèn)為網(wǎng)站有低質(zhì)量的內(nèi)容，從而使排名降低。 2.用戶體驗(yàn)：重復(fù)鏈接會使用戶感到困惑和不滿意，影響用戶體驗(yàn)。 3.網(wǎng)站速度：重復(fù)鏈接會使搜索引擎和用戶在訪問網(wǎng)站時需要更多的時間來加載和顯示頁面，從而降低網(wǎng)站速度。 4.網(wǎng)站權(quán)威性：重復(fù)鏈接會影響網(wǎng)站的權(quán)威性和可信度，從而導(dǎo)致用戶對網(wǎng)站內(nèi)容的信任度降低。因此，網(wǎng)站應(yīng)該避免出現(xiàn)重復(fù)鏈接，保持網(wǎng)站內(nèi)容的專業(yè)性和權(quán)威性，提升用戶體驗(yàn)和網(wǎng)站排名。

Public @ 2023-06-21 02:00:11

關(guān)鍵詞排名沒有了

這可能是由于以下原因?qū)е碌模? 1.搜索引擎算法更新：搜索引擎不斷更新其算法，導(dǎo)致某些關(guān)鍵詞的排名發(fā)生了變化。 2.網(wǎng)站內(nèi)容質(zhì)量下降：如果網(wǎng)站內(nèi)容質(zhì)量下降，搜索引擎會將其排名降低。 3.競爭激烈：如果某個行業(yè)的競爭激烈，其他網(wǎng)站可能會超過你的網(wǎng)站，導(dǎo)致你的排名降低。 4.黑帽SEO：如果使用了不道德的黑帽SEO技術(shù)，搜索引擎可能會懲罰網(wǎng)站并將其降低排名。 5.技術(shù)問題：如果網(wǎng)站存在技術(shù)問題

Public @ 2023-06-12 11:50:23

新站網(wǎng)站內(nèi)頁長尾詞排名時間

作為AI語言模型，我沒有精確的排名時間。排名時間可能會因?yàn)樗阉饕嫠惴ǖ淖兓途W(wǎng)站更新等原因而不同。通常情況下，長尾詞的排名需要一定的時間來達(dá)到最佳效果。在網(wǎng)站內(nèi)頁上使用SEO優(yōu)化技巧，例如關(guān)鍵詞密度控制、內(nèi)鏈建設(shè)、標(biāo)題和描述優(yōu)化等可以幫助提高排名。同時，網(wǎng)站內(nèi)容質(zhì)量、外鏈質(zhì)量、域名權(quán)重等也會影響排名。如果您需要更準(zhǔn)確的排名數(shù)據(jù)，請使用專業(yè)的SEO工具進(jìn)行查詢。

Public @ 2023-04-24 15:00:11

企業(yè)網(wǎng)站是否要對移動端單獨(dú)解析一個二級域名m.xxx.com

米粉提問于 3年之前設(shè)定pc域名為www.xxx.com。目前移動端已經(jīng)解析到m.xxx.com，但是在pc端訪問該鏈接時候m.xxx.com頁面效果和www.xxx.com 完全一致（網(wǎng)站自動識別設(shè)備屬性顯示相應(yīng)效果）。我想在pc訪問m.xxx.com 時候能否顯示為移動端訪問時候的實(shí)際效果，這樣避免和wap和pc完全重復(fù)，這樣的問題如何處理會比較好。網(wǎng)站是否有必要對移動端單獨(dú)解析一個二級

Public @ 2018-09-02 16:04:08

關(guān)于百度清風(fēng)算法和關(guān)鍵詞堆積的問題

威海seo問答威海seo問答
1202

百度清風(fēng)算法是百度搜索引擎防止關(guān)鍵詞堆積、作弊和垃圾信息的一種策略，它是通過對網(wǎng)站內(nèi)容、外部鏈接、用戶行為等多個因素的綜合分析和處理，來對網(wǎng)站進(jìn)行排名和抓取的。如果網(wǎng)站違反了清風(fēng)算法的規(guī)定，就可能會受到降權(quán)、封禁等處罰。關(guān)鍵詞堆積是指在網(wǎng)頁內(nèi)容中大量使用某個關(guān)鍵詞或關(guān)鍵詞短語，目的是為了提高網(wǎng)頁的排名，在沒有提供實(shí)際價值的情況下，通過曝光度獲得流量和曝光。百度清風(fēng)算法旨在將這種行為杜絕，因?yàn)樗?/p>

Public @ 2023-03-31 01:50:31

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基本文件流程錯誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.021362s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015250s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 9199 LIMIT 1 [ RunTime:0.014381s ]
[ 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:0.014524s ]
[ 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:0.015169s ]
[ 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:0.015366s ]
[ 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` = 9199 LIMIT 1 [ RunTime:0.014226s ]
[ 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+2 where id=9199 [ RunTime:0.016943s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo問答' AND `status` <> -1 LIMIT 1 [ RunTime:0.021827s ]
[ 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 `cate` = '威海seo問答' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.039216s ]
[ 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 temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海seo問答' AND `status` <> -1 LIMIT 1 [ RunTime:0.026473s ]
[ 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seo問答' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.037321s ]
[ 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 temporary; Using filesort', ) ]

0.473020s

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網(wǎng)站存在重復(fù)鏈接會怎么樣

關(guān)鍵詞排名沒有了

新站網(wǎng)站內(nèi)頁長尾詞排名時間

企業(yè)網(wǎng)站是否要對移動端單獨(dú)解析一個二級域名m.xxx.com

關(guān)于百度清風(fēng)算法和關(guān)鍵詞堆積的問題

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