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要害詞排名（ranking）

查找引擎所運用的技能來揀選匹配網(wǎng)頁，生成查找成果頁面，有些查找引擎是按日期揀選查找成果，而大部分的查找引擎是依照相關(guān)性排名，決議終究排名履行的軟件代碼被稱為排名算法，而且它是每個查找引擎公司的中心商業(yè)秘要。

Public @ 2021-11-28 15:51:38

蜘蛛程序圈套（spidertrap）是一種防止搜索引擎蜘蛛（spider）訪問網(wǎng)站的技術(shù)手段。它通常是通過在網(wǎng)站中放置特定的鏈接或頁面，吸引蜘蛛訪問，但是這些鏈接或頁面的內(nèi)容是虛假的或者是無法訪問的，從而讓搜索引擎無法獲取到相關(guān)信息。這種技術(shù)常常被用于防止競爭對手獲取商業(yè)機密或者是防止惡意蜘蛛程序入侵。然而，由于搜索引擎會將這種“陷阱”視為網(wǎng)站質(zhì)量較差或存在欺詐行為，因此過多地使用此技術(shù)可能會導致

Public @ 2023-03-28 14:50:24

天然排名

與付費和廣告無關(guān)，僅僅依托頁面自身相關(guān)性、重要性而呈現(xiàn)在查找引擎成果頁面的排名，在一個查找引擎成果頁面上，廣告或付費排名一般都有推行、贊助商鏈接之類的名稱，天然排名則沒有這些符號。

Public @ 2021-03-04 15:51:39

要害詞排名（ranking）

要害詞排名（ranking）是指對一組單詞或術(shù)語按照其重要性或相關(guān)性進行排序的過程。排名可以根據(jù)多種因素進行，如在特定領(lǐng)域的專業(yè)性、在文本中的頻率、在搜索引擎中的流行度等。以下是一些可能的要害詞排名的示例： 1. 根據(jù)專業(yè)性排名：根據(jù)該領(lǐng)域的專業(yè)人士認為的重要性進行排名，例如在法律領(lǐng)域中將要害詞“證據(jù)”排名靠前。 2. 根據(jù)頻率排名：根據(jù)詞語在文本中的出現(xiàn)頻率進行排名，例如在一篇文章中多次提到

Public @ 2023-08-01 00:00:17

要害詞排名（ranking）

1、關(guān)鍵詞 2、競爭對手 3、搜索引擎優(yōu)化 4、網(wǎng)絡(luò)營銷 5、社交媒體 6、用戶體驗 7、轉(zhuǎn)化率 8、搜索排名 9、流量 10、ROI（投資回報率）

Public @ 2023-04-02 14:00:06

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[ DB ] CONNECT:[ UseTime:0.024780s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.017564s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 2679 LIMIT 1 [ RunTime:0.016674s ]
[ 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:0.016813s ]
[ 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:0.017225s ]
[ 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:0.017667s ]
[ 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` = 2679 LIMIT 1 [ RunTime:0.016691s ]
[ 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=2679 [ RunTime:0.019791s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo術(shù)語' AND `status` <> -1 LIMIT 1 [ RunTime:0.023358s ]
[ 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術(shù)語' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.040590s ]
[ 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` = '威海要害詞排名' AND `status` <> -1 LIMIT 1 [ RunTime:0.023732s ]
[ 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` = '威海要害詞排名' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.032625s ]
[ 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', ) ]

0.447845s

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要害詞排名（ranking）

蜘蛛程序圈套（spidertrap）

天然排名

要害詞排名（ranking）

要害詞排名（ranking）

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