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网站顶级域名和WWW都被收录了好吗？

威海seo问答威海URL优化
1546

问：

搜狗抓取www跟没带www的首页内页这样影响大吗

答：我们建议把顶级域名以301重定向的形式跳转到WWW域名上，每个站点都必须做到URL权威化，只允许一个标准链接！

来源：A5营销

Public @ 2019-05-18 16:04:55

关于h1和h2标签的使用问题

威海seo问答威海seo问答
1433

清致提问于 3年之前老师，我记得您说过，每个页面只加一次h1，但是我观察了您的网站，网站名是任何一个页面加了h1，但是栏目页的栏目名称和内容页的标题您也都加了h1，所以查看您每个页面的源代码h1都用了2次。我一直是这么想的，既然每个页面都只加一个h1，如果是首页，如果网站名很重要加了h1，其它页面的网站名我都不敢加了，因为我的h1只加在当前网页最重要的标题上，比如栏目页我就和您一样加在栏目名称

Public @ 2010-10-18 15:52:42

怎样让外链功效最大化

在TDK布局关键词时，其中有一个关键词是：福建最好会计培训，那么是否还需要考虑“福建会计培训”这个关键词。夫唯"福建最好会计培训" 和 “福建会计培训” 如果写两次，则对 “福建会计培训” 排名有很大帮助。如果只写一次“福建最好会计培训", 那得网站权重比较高，“福建会计培训”这个才可以有排名。单蓓蓓网站想改公司名称，几乎是所有页面都要改，网站现在有权重、收录了！怎么

Public @ 2012-02-19 16:04:51

URL是什么？URL里包含关键词对收录有帮助吗？

URL是Uniform Resource Locator，即统一资源定位符，也称为网址。它是指用于定位互联网上资源的字符串，通常以http或https开头。 URL中包含的关键词可以对搜索引擎的收录有帮助，因为搜索引擎会通过分析URL中的信息来判断网页的主题和内容，从而更好地理解和索引网页。例如，如果你的URL中包含了关键词，那么搜索引擎会更容易识别你的页面与这些关键词相关，从而提高你的页面在搜

Public @ 2023-06-16 11:50:23

URL中带文字对搜索引擎的利与弊，是有利还有弊？

威海seo问答威海URL优化
1826

有利也有弊，百度在大多数场景下可识别中文字，少数情况下百度判断会受到影响，比如：在robots下会有影响。

Public @ 2016-03-07 16:04:52

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[ DB ] CONNECT:[ UseTime:0.020317s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.014369s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 3964 LIMIT 1 [ RunTime:0.013498s ]
[ 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:0.013772s ]
[ 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:0.014135s ]
[ 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:0.014657s ]
[ 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` = 3964 LIMIT 1 [ RunTime:0.013761s ]
[ 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=3964 [ RunTime:0.014718s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo问答' AND `status` <> -1 LIMIT 1 [ RunTime:0.020836s ]
[ 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问答' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.035083s ]
[ 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URL优化' AND `status` <> -1 LIMIT 1 [ RunTime:0.022037s ]
[ 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URL优化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.032531s ]
[ 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', ) ]

0.414538s

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