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设置404页面的好处

1：引导用户不要关闭网站，增强用户体验。

2：防止网站出现死链接。

Public @ 2022-07-21 16:10:00

网站SEO优化404页面怎么制作？

网站SEO优化并不是一两天就能成功的，需要长时间的积累和耐心。今天分享有关404页面的建立。用户访问网站上不存在的页面时，服务器通常应该返回404错误。如果站长没有在服务器端设置客制化的404页面，用户浏览器显示将会是一个默认错误的页面。示例：百度的404页面：http://www.baidu.com/search/error.html，很多运营比较好的网站，对于404页面的制作都会花心思，而不是

Public @ 2015-08-25 16:09:58

robots禁止抓取图片

User-agent: *Disallow: .jpg$jpg可以代替为gif，png 等等...来源：360站长平台

Public @ 2023-01-15 16:09:02

windows、linux系统设置404教程(适用虚拟主机)

威海网站建设威海404页面
1474

设置一个好的自定义错误页面，可以增加网站的收录，挽留住一些可能因打不开的页面而放弃的客户，我司虚拟主机特别提供了自定义错误页面设置，包括404错误在内的所有自定义错误都可以设置。linux系统设置方法：第一步:在本地创建一个文本文件，在文本里面添加如下语句:ErrorDocument 404 /404.html然后上传到wwwroot重命名为.htaccess，如果网站目录本身就有这个文件，下载以

Public @ 2012-06-17 16:09:55

网站404页面优化

今天和大家分享“404页面是什么？优化404页提示我们想了解网站死链接，空页面面排名的影响很大，因为直接影响到网站的综合分数，会降低网站的排名，让百度认为你的网站不能为用户提供稳定的内容，当然我们可以用404页来优化死链接和空页面，1，什么是404页面？当用户访问服务器资源的时候，资源丢失，便会返回一个404状态码，这种404状态码就称为404页面，或是在用户输入错误的页面链接时，访问的资源肯定是

Public @ 2022-11-29 16:09:56

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:0.023489s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.016498s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 4510 LIMIT 1 [ RunTime:0.015552s ]
[ 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:0.015861s ]
[ 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:0.016190s ]
[ 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:0.017172s ]
[ 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` = 4510 LIMIT 1 [ RunTime:0.015762s ]
[ 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=4510 [ RunTime:0.016531s ]
[ 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:0.022697s ]
[ 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` = '威海网站结构优化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.037462s ]
[ 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404页面' AND `status` <> -1 LIMIT 1 [ RunTime:0.022403s ]
[ 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404页面' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031747s ]
[ 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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