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带宽下载速度之间单位换算

1Mbps=125KB/s

Public @ 2023-03-03 01:00:03

8个简单方法提升WordPress速度

威海网站建设威海WordPress
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WordPress是一个很棒的开源程序，几乎我认识的站长朋友当中，粗略估算有80%使用WordPress。但很棒不等于完美，就在我所认识的这些朋友中，几乎所有人都会抱怨Wordpress太臃肿，运行效率太低了，大家有无同感？所以，今天这篇博文和大家分享8个小贴士来提升WP的运行效率，如果您运用了这些方法后发现确实有帮助，请把这篇博文分享给更多的人好吧？当然为了尊重劳动成果，也烦请指明出处。1、使用

Public @ 2012-07-14 15:45:06

响应式网页设计的快速教程（适合个人站）

响应式网页设计（Responsive Web Design，RWD）是一种能够适应不同屏幕尺寸，布局自适应的设计技术，使得网页能够在不同的设备上有更好的表现和用户体验。以下是适合个人站快速学习响应式网页设计的教程： 1. 初步了解CSS媒体查询（Media Query） CSS媒体查询是实现响应式网页设计的关键技术之一，它可以根据浏览器的屏幕尺寸及设备类型等信息，动态地改变网页的样式。例如

Public @ 2023-04-01 16:00:48

决定网站访问速度的几个因素以及优化方向

第一，主机线路和地区的选择。我国存在多个不同网络服务商，比如电信，联通，教育网，移动等。不同线路直接访问会有互联互通不稳定的情况发生，一般建议选择BGP机房线路，访问会更均衡一些。另外国内访问境外由于存在国际出口相对访问也比较慢，国际带宽出口资源通常比较紧张，时常会有拥堵缓慢的情况。若针对的是香港用户可以考虑港台机房；若针对欧美用户，建议使用我司美国主机。第二、主机的配置和访问量是否匹配服务器的配

Public @ 2017-07-08 15:37:04

页面秒打开，留住用户快人一步

在现代互联网时代，页面速度是吸引用户和保留用户的关键因素之一。很少有人会等待缓慢的页面加载或是等待过长时间的响应。如何确保您的页面可以秒开，留住用户快人一步呢？以下是几个建议： 1. 优化图片和视频很多网站都使用了很多的图片和视频，但这也是导致页面变慢的常见原因之一。考虑优化您的图片和视频以加快页面加载速度。可以缩小文件大小、调整分辨率或使用图片压缩工具等方法。 2. 压缩 CSS 和 J

Public @ 2023-04-14 21:50:43

更多您感兴趣的搜索

基本文件流程错误 SQL 调试

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/www/wwwroot/briline.net/vendor/composer/autoload_psr4.php ( 0.84 KB )
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/www/wwwroot/briline.net/thinkphp/library/think/App.php ( 21.04 KB )
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/www/wwwroot/briline.net/app/config.php ( 11.25 KB )
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/www/wwwroot/briline.net/app/tags.php ( 1.16 KB )
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[ DB ] CONNECT:[ UseTime:0.020647s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015224s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6192 LIMIT 1 [ RunTime:0.014030s ]
[ 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:0.014224s ]
[ 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:0.015041s ]
[ 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:0.018760s ]
[ 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` = 6192 LIMIT 1 [ RunTime:0.013981s ]
[ 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=6192 [ RunTime:0.014914s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海网站建设' AND `status` <> -1 LIMIT 1 [ RunTime:0.020886s ]
[ 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` = '威海网站建设' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.045173s ]
[ 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` = '威海网站访问速度' AND `status` <> -1 LIMIT 1 [ RunTime:0.021208s ]
[ 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` = '威海网站访问速度' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.030918s ]
[ 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', ) ]

0.415087s

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