了解更多等锚文字需要加上nofollow吗？_威海佰年网络技术有限公司_网站建设_软件开发_私有云_商标注册_公众号_小程序_APP_物联网_ChatGPT

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了解更多等锚文字需要加上nofollow吗？

不需要，现在大部分网站都是默认将锚文字设置为带有nofollow属性的。而且，现在在SEO方面，很少使用等锚文字进行优化，因为这种锚文字的价值不高。

Public @ 2023-03-04 20:48:08

网站有没被搜索引擎收录要怎么查看

威海seo问答威海网站收录
1203

在百度或Google直接输入Site指令，例如：查SEOWHY的收录情况，输入site：seowhy.com 。输入不带www查的是包含二级域名的收录情况；输入带www，例如：site：www.seowhy.com ，查的只是www.seowhy.com这个域名下的收录情况，并不包括bbs.seowhy.com。如果你发现site：www.seowhy.com明显比site：seowhy.com收

Public @ 2022-09-23 15:55:35

网站总是出现504影响排名吗？

不一定，504错误可能会影响网站的SEO排名，但这取决于影响因素的严重程度。如果短暂的504错误只发生一次，对SEO排名的影响可以忽略不计。

Public @ 2023-03-03 12:00:08

Q：百度统计跳出率高，是否会被判罚？

威海seo问答威海seo问答
1292

Q：百度统计跳出率高，是否会被判罚？A：跳出率是百度计算网站评分的参考维度，跳出率高会对评分有影响来源：百度搜索资源平台百度搜索学堂

Public @ 2017-09-15 15:27:29

速度如此重要为何贵站不备案，以至于打开速度如此之慢？

威海seo问答威海seo问答
1239

无忧博客提问于 3年之前想问下ZAC老师，速度如此重要为何贵站不备案，以至于打开速度如此之慢？经常打不开而关闭离开。如果说带了Nofollow的链接不导权不投票，从引荐流量来说多少还是有一些价值的。1 个回答Zac 管理员回答于 3年之前当然想过备案，谁不想各种证照齐全呢？但臣妾做不到啊，我不知道怎么在不关站、也别太麻烦的情况下备案。以前写过本博客想备案而不得的帖子，你可以看一下我的烦恼。

Public @ 2016-05-28 15:53:35

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:0.023454s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.016909s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6277 LIMIT 1 [ RunTime:0.015862s ]
[ 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:0.016529s ]
[ 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:0.016371s ]
[ 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:0.016936s ]
[ 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` = 6277 LIMIT 1 [ RunTime:0.015686s ]
[ 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=6277 [ RunTime:0.016703s ]
[ 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:0.024026s ]
[ 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:0.040480s ]
[ 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seo问答' AND `status` <> -1 LIMIT 1 [ RunTime:0.022934s ]
[ 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seo问答' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.037898s ]
[ 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', ) ]

0.444578s

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