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小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

1. 使用合理的編碼技術(shù)：減少網(wǎng)頁(yè)中不必要的字符，使用Gzip/ZIP等壓縮軟件，減少網(wǎng)頁(yè)文件大小，減少HTML文件中標(biāo)簽、空格環(huán)節(jié)，替換靜態(tài)資源為數(shù)字資源，如圖片替換成 Base64 碼。 2. 壓縮Javascript和CSS文件：Javascript和CSS文件有一些冗余語(yǔ)句可以被壓縮，將其進(jìn)行壓縮可以有效減少文件大小，減少網(wǎng)頁(yè)加載的時(shí)間。 3. 合并Javascript和CSS文件：將多個(gè)Javascript和CSS文件合并為一個(gè)，減少瀏覽器發(fā)出的請(qǐng)求次數(shù)和頁(yè)面文件大小，提高加載速度。 4. 去掉失效的鏈接：在網(wǎng)頁(yè)中添加的失效鏈接不但無(wú)用，而且還會(huì)造成加載時(shí)間變長(zhǎng)。 5. 選擇合適的圖片格式：使用 JPEG 和 PNG 圖片格式能夠顯著減少文件大小。 6. 減少不必要的HTTP請(qǐng)求：瀏覽器加載一個(gè)頁(yè)面時(shí)，為了請(qǐng)求腳本、圖片等資源，需要在瀏覽器與服務(wù)器之間發(fā)出多次請(qǐng)求，這些請(qǐng)求都會(huì)占用一定的帶寬資源，所以減少不必要的HTTP請(qǐng)求，也能提高網(wǎng)站加載速度。 7. 使用Content Delivery Network(CDN)：CDN 是一種將網(wǎng)站資源分散到全球多個(gè)節(jié)點(diǎn)的網(wǎng)絡(luò)，可以大大減少用戶與網(wǎng)站服務(wù)器之間的距離，從而加快網(wǎng)頁(yè)的加載速度。

Public @ 2023-02-25 14:24:36

H標(biāo)簽如何正確使用

H標(biāo)簽用于定義HTML文檔中的標(biāo)題。一般來(lái)說(shuō)，一個(gè)HTML文檔應(yīng)該只有一個(gè)H1標(biāo)簽，表示主標(biāo)題，而后續(xù)的章節(jié)標(biāo)題則可以使用H2、H3等標(biāo)簽。以下是正確使用H標(biāo)簽的示例： ```html My Website Welcome to My Website About Us We are a small company dedicated to bringing you the be

Public @ 2023-06-25 22:50:21

SEO中標(biāo)題、描述和關(guān)鍵字怎么寫比較好？

第一：網(wǎng)站title屬性原則：1、title標(biāo)題內(nèi)容應(yīng)該緊扣頁(yè)面的主要內(nèi)容有吸引力2、不要超過(guò)28個(gè)字，不要頻繁修改可以季節(jié)性修改（一定不是第一個(gè)詞）3、獨(dú)一無(wú)二的title，首頁(yè)欄目頁(yè)等所有頁(yè)面的title不要一樣4、第一個(gè)詞放最重要的關(guān)鍵詞并且修改大于等于一年一次（利于秒收）5、關(guān)鍵詞只能重復(fù)2次，不要堆砌關(guān)鍵詞6、最后一個(gè)詞放品牌詞，不重要的詞語(yǔ)7、關(guān)鍵詞分割符號(hào) - _ ， | 不要用空格

Public @ 2010-09-09 16:08:44

提高網(wǎng)站打開(kāi)速度的7大秘籍

很多站長(zhǎng)使用虛擬主機(jī)來(lái)做網(wǎng)站，網(wǎng)頁(yè)內(nèi)容一旦很多，網(wǎng)站打開(kāi)速度就會(huì)特別慢，如果說(shuō)服務(wù)器、帶寬、CDN這類硬指標(biāo)我們沒(méi)有經(jīng)濟(jì)實(shí)力去做，不妨通過(guò)網(wǎng)頁(yè)代碼優(yōu)化的方式來(lái)提高速度，盧松松總結(jié)了一些可行性的方法。1: 縮小Javascript和CSS文件如果你的網(wǎng)站大約有50-60%的用戶是第一次訪客，那么這些人會(huì)下載Javascript和CSS，如果這些文件很大瀏覽器會(huì)下載很長(zhǎng)時(shí)間。使用壓縮工具可以減少Jav

Public @ 2021-05-25 15:16:33

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

1. 優(yōu)化圖片 - 減少圖片數(shù)量。不必要的圖片可以刪掉。 - 壓縮圖片?？梢允褂迷诰€圖片壓縮工具，如TinyPNG、Kraken、Compressor.io等。 - 使用WebP格式圖片。WebP是一種谷歌開(kāi)發(fā)的圖片格式，可顯著減少圖片大小并提高加載速度。但它不兼容所有瀏覽器，要確保您的網(wǎng)站的流量主要來(lái)自兼容WebP的瀏覽器。 2. 減少HTTP請(qǐng)求 - 合并CSS和JavaScript文件

Public @ 2023-04-18 03:00:22

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基本文件流程錯(cuò)誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.028879s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.020571s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 5862 LIMIT 1 [ RunTime:0.019441s ]
[ 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:0.019941s ]
[ 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:0.019983s ]
[ 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:0.021187s ]
[ 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` = 5862 LIMIT 1 [ RunTime:0.019416s ]
[ 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=5862 [ RunTime:0.020188s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海網(wǎng)站頁(yè)面優(yōu)化' AND `status` <> -1 LIMIT 1 [ RunTime:0.026410s ]
[ 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` = '威海網(wǎng)站頁(yè)面優(yōu)化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.037007s ]
[ 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` = '威海網(wǎng)頁(yè)代碼優(yōu)化' AND `status` <> -1 LIMIT 1 [ RunTime:0.026901s ]
[ 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` = '威海網(wǎng)頁(yè)代碼優(yōu)化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.036451s ]
[ 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', ) ]

0.513281s

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小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

H標(biāo)簽如何正確使用

SEO中標(biāo)題、描述和關(guān)鍵字怎么寫比較好？

提高網(wǎng)站打開(kāi)速度的7大秘籍

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

更多您感興趣的搜索

Categories

Tags

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

H標(biāo)簽如何正確使用

SEO中 標(biāo)題、描述和關(guān)鍵字怎么寫比較好？

提高網(wǎng)站打開(kāi)速度的7大秘籍

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

更多您感興趣的搜索

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

SEO中標(biāo)題、描述和關(guān)鍵字怎么寫比較好？

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。