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网站设置301重定向怎么操作？301设置需要注意的事项

网站设置301重定向的操作如下： 1. 确定需要重定向的页面和目标页面。 2. 在网站的.htaccess文件中添加重定向规则，如下所示： Redirect 301 /oldpage.html http://www.yoursite.com/newpage.html 上述规则将旧页面oldpage.html重定向到新页面newpage.html。 3. 保存并上传.htaccess文件到网站根目录。 301设置需要注意的事项： 1. 301重定向只能设置到已经存在的目标页面，否则会造成404错误。 2. 对于重命名文件或文件夹，需要同时重定向所有相关页面。 3. 避免过度的重定向，过多的跳转会影响网站的性能和搜索引擎排名。 4. 修改网站结构或重定向前，需要备份网站数据和.htaccess文件，防止出现意外错误。

Public @ 2023-04-05 21:00:25

SEOer必看的URL优化方法

URL是统一资源定位符，对可以从互联网上得到的资源的位置和访问方法的一种简洁的表示，是互联网上标准资源的地址。我们看到的互联网上的每个文件都有一个唯一的URL，它包含的信息指出文件的位置以及浏览器应该怎么处理它。URL优化也需要讲究一些准则，按照以下方法优化下去，搜索引擎会更加喜爱你的网站哦。URL优化方法1、文件和目录的描述性名称一致对英文网站来说，目录名称以及文件名应该具备一定的描述性，以便于

Public @ 2019-07-16 16:11:14

URL的优化

网站结构优化是SEO的主要工作之一，对大中型网站来说更是重点和难点。URL的优化是结构优化的基础内容。URL处理不好，经常造成页面收录问题，就更谈不上排名和流量了。其实URL的优化是相对简单的部分，因为是SEO自己完全可以掌控的，只需要注意一些细节。下面总结几条关于URL优化的经验和技术要求。1）域名的选择如果是在五六年年前，我会告诉大家域名中最好放上关键词。不过现在建议大家域名中能放关键词最好，

Public @ 2016-02-03 16:11:10

从基础到精通：认识网站301重定向的那些事

网站301重定向是指将旧的URL地址重定向到新的URL地址上，主要是为了避免搜索引擎和用户访问失效的页面，同时还可以保留原有的页面权重和排名。以下是了解网站301重定向的一些基础知识： 1. 什么是301重定向？ 301重定向是一种HTTP状态码，它平稳地将原始URL指向一个新的URL地址，使搜索引擎和用户自动跳转到新的页面。 2. 为什么需要301重定向？ 301重定向可以帮助用户访

Public @ 2023-05-30 05:50:20

301跳转生效后，原网页是否会被删除？

301跳转生效后，原网页是否会被删除？答：不会，会与跳转后的新网页同时存在。来源：百度搜索资源平台百度搜索学堂

Public @ 2009-03-12 16:09:06

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[ DB ] CONNECT:[ UseTime:0.019966s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_config` [ RunTime:0.014718s ]
[ SQL ] SELECT * FROM `ob_config` [ RunTime:0.013597s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_config', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 25, 'extra' => NULL, ) ]
[ SQL ] SHOW COLUMNS FROM `ob_hook` [ RunTime:0.014717s ]
[ SQL ] SELECT `id`,`name`,`addon_list` FROM `ob_hook` [ RunTime:0.013415s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_hook', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 3, 'extra' => NULL, ) ]
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.014652s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6837 LIMIT 1 [ RunTime:0.013494s ]
[ 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:0.013928s ]
[ 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:0.014253s ]
[ 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:0.014588s ]
[ 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` = 6837 LIMIT 1 [ RunTime:0.013456s ]
[ 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=6837 [ RunTime:0.016646s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海网站结构优化' AND `status` <> -1 LIMIT 1 [ RunTime:0.020216s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9541, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海网站结构优化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.034310s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9541, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海301永久重定向' AND `status` <> -1 LIMIT 1 [ RunTime:0.020204s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9541, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海301永久重定向' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.029951s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9541, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

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