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搜索结果摘要不合预期的N种可能

1. 搜索关键词过于广泛或泛化。如果您使用的关键词过于广泛或泛化，搜索引擎可能会返回与您期望的结果不符的摘要。 2. 搜索引擎的算法未能正确解释您的意图。搜索引擎算法可能无法理解您的搜索意图，从而返回与您期望的结果不符的摘要。 3. 搜索引擎的数据库中没有您想要的相关信息。如果您搜索的内容非常特定或较新，搜索引擎可能无法在其数据库中找到相关信息。 4. 搜索引擎的广告结果与有机结果混淆。某些搜索引擎会在搜索结果页面上放置广告，这些广告的结果可能会混淆您想要的有机结果摘要。 5. 搜索引擎优化技术（SEO）的干扰。某些网站可能使用SEO技术来优化其网站内容，从而在搜索结果中显示其网站链接。这可能会导致搜索引擎返回不符合您期望的摘要。 6. 结果排名不佳。搜索引擎结果页面上的内容排名可能会导致您看到不合预期的摘要。经常排名靠前的网站可能不是最相关的。 7. 搜索引擎可能会返回包含和您搜索关键词相关但不符合您期望的结果。搜索引擎可能会返回与您搜索的内容相关但不符合您期望的结果中的摘要。

Public @ 2023-06-13 21:00:41

什么是ping服务？

威海了解搜索引擎威海ping
2227

ping是基于XML_RPC标准协议的更新通告服务，用于博客把内容更新快速通知给百度，以便百度及时进行抓取和更新。

Public @ 2012-06-17 16:22:50

360搜索快照删除技能，分分钟get√

方法一： 1. 登录360搜索，点击搜索快照右上角箭头，进入个人中心； 2. 在我的百科中点击“自定义删除”，进入搜索快照页面，点击"删除"按钮就可以删除快照； 3. 或者直接在搜索快照页面勾选需要删除的快照，再点击“删除”，分分钟可以get√. 方法二： 1. 登录360搜索，在结果页右上角点击“删除快照”，删除该页的搜索快照； 2. 在搜索结果左上角勾选“我的搜索”

Public @ 2023-02-26 09:54:21

搜索结果和网页对不上是什么情况

1、建议百度站长抓取诊断下，看看蜘蛛抓取的源码和实际源码是否一致；2、我用蜘蛛模拟抓取到的源码和你本身的源码有差异；3、这个页面的快照也不是你的快照。来源：A5营销

Public @ 2018-05-24 15:35:21

搜索结果摘要不合预期的N种可能

上周有同学在VIP大讲堂微信群提问，为什么他们站点首页的摘要这么难看，明明description写得漂漂亮亮，到搜索结果列表里怎么就变成了这样？对流量会不会有影响？还没等院长回复就有同学指出，“你这个结果是site站点出来的吧？”果然，搜网站名称，摘要就是好好的，唯有site站点时摘要看起来很糟。为了给大家消除之前对摘要的误会，借此机会再强调一下：1，百度未承诺严格按照TITLE和d

Public @ 2013-07-19 15:35:20

更多您感兴趣的搜索

基本文件流程错误 SQL 调试

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[ DB ] CONNECT:[ UseTime:0.020952s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015446s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8874 LIMIT 1 [ RunTime:0.016948s ]
[ 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:0.014325s ]
[ 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:0.014714s ]
[ 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:0.014599s ]
[ 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` = 8874 LIMIT 1 [ RunTime:0.014240s ]
[ 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=8874 [ RunTime:0.014939s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海了解搜索引擎' AND `status` <> -1 LIMIT 1 [ RunTime:0.022530s ]
[ 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` = '威海了解搜索引擎' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031339s ]
[ 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` = '威海搜索结果不合预期' AND `status` <> -1 LIMIT 1 [ RunTime:0.021036s ]
[ 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` = '威海搜索结果不合预期' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.030319s ]
[ 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', ) ]

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