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H標(biāo)簽如何合理利用

H標(biāo)簽是HTML文檔中標(biāo)記標(biāo)題的標(biāo)簽。H標(biāo)簽有6個(gè)等級(jí)，從H1到H6，H1最大，H6最小。 1. 使用正確的標(biāo)題：H標(biāo)簽可以提供正確的文檔結(jié)構(gòu)，因此在撰寫HTML文檔時(shí)要確保使用正確的標(biāo)題，從H1到H6，這樣可以使文檔在搜索引擎端變得更容易被爬取。 2. 強(qiáng)調(diào)關(guān)鍵詞：H標(biāo)簽可以將文檔中的關(guān)鍵詞置于重要位置，讓搜索引擎更容易捕捉到關(guān)鍵詞所在的位置，從而提升搜索排名。 3. 用于加大文字大?。篐標(biāo)簽可以用來將文字大小調(diào)整至更大，從而更容易讀取。這在一些特定情況下是非常有用的，比如一些報(bào)紙和雜志，它們常常會(huì)使用標(biāo)題提高文字的可見度。 4. SEO 優(yōu)化：H標(biāo)簽還可以為搜索優(yōu)化站點(diǎn)提供一定的幫助，這方面的優(yōu)化可以讓網(wǎng)站更容易被搜索引擎所索引，以達(dá)到更高的搜索排名。

Public @ 2023-02-27 02:48:29

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

百度搜索落地頁(yè)時(shí)間因子規(guī)范

一、前言落地頁(yè)時(shí)間因子是百度搜索判斷網(wǎng)站收錄、展示、排序結(jié)果的重要參考依據(jù)，百度搜索綜合用戶對(duì)落地頁(yè)中關(guān)于時(shí)間因子的實(shí)際感受，發(fā)現(xiàn)目前PC端及移動(dòng)端大量網(wǎng)站落地頁(yè)存在頁(yè)面時(shí)間標(biāo)注不清、頁(yè)面無時(shí)間等對(duì)用戶瀏覽體驗(yàn)不友好行為。為了讓搜索用戶獲得更滿意的搜索瀏覽體驗(yàn)，我們將給予符合落地頁(yè)時(shí)間因子要求、且時(shí)效性較高的網(wǎng)頁(yè)更多的收錄和展現(xiàn)機(jī)會(huì)，同時(shí)對(duì)不符合的網(wǎng)站減少展現(xiàn)機(jī)會(huì)。為了讓百度搜索的重要合作伙伴——

Public @ 2015-04-25 15:22:16

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。一般來說，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

H標(biāo)簽概念

Heading標(biāo)簽也叫做H標(biāo)簽，HTML語言里一共有六種大小的heading 標(biāo)簽，是網(wǎng)頁(yè)html 中對(duì)文本標(biāo)題所進(jìn)行的著重強(qiáng)調(diào)的一種標(biāo)簽，以標(biāo)簽<h1>、<h2>、<h3>到<h6>定義標(biāo)題頭的六個(gè)不同文字大小的tags,本質(zhì)是為了呈現(xiàn)內(nèi)容結(jié)構(gòu)。共有六對(duì)，文字從大到小，依此顯示重要性的遞減，也就是權(quán)重依次降低。W3C指出h1-h6標(biāo)簽可定義標(biāo)題。h

Public @ 2010-09-23 16:08:23

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基本文件流程錯(cuò)誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.019001s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.013945s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6002 LIMIT 1 [ RunTime:0.012965s ]
[ 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:0.013155s ]
[ 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:0.013324s ]
[ 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:0.013876s ]
[ 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` = 6002 LIMIT 1 [ RunTime:0.012864s ]
[ 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=6002 [ RunTime:0.015685s ]
[ 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:0.020052s ]
[ 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:0.030678s ]
[ 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H標(biāo)簽' AND `status` <> -1 LIMIT 1 [ RunTime:0.020594s ]
[ 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H標(biāo)簽' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.029805s ]
[ 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', ) ]

0.388833s

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H標(biāo)簽如何合理利用

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

百度搜索落地頁(yè)時(shí)間因子規(guī)范

H標(biāo)簽如何正確使用

H標(biāo)簽概念

更多您感興趣的搜索

Categories

Tags

H標(biāo)簽如何合理利用

小技巧給網(wǎng)頁(yè)減肥，讓網(wǎng)站提速。

百度搜索落地頁(yè)時(shí)間因子規(guī)范

H標(biāo)簽如何正確使用

H標(biāo)簽概念

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。