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Chrome瀏覽器可以通過(guò)安裝相關(guān)的擴(kuò)展程序來(lái)模擬百度蜘蛛訪問(wèn)。以下是具體步驟： 1. 在Chrome瀏覽器中安裝User-Agent Switcher for Chrome擴(kuò)展程序。 2. 在瀏覽器的頂部右側(cè)，點(diǎn)擊擴(kuò)展程序圖標(biāo)，然后選擇User-Agent Switcher for Chrome。 3. 點(diǎn)擊“Options”按鈕，然后選擇“Add new user-agent”，輸入你要模擬的User-Agent字符串，例如“Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html）”，并保存設(shè)置。 4. 切換到新設(shè)置的User-Agent，然后訪問(wèn)百度網(wǎng)站即可模擬百度蜘蛛訪問(wèn)。注意：使用User-Agent Switcher for Chrome擴(kuò)展程序，只是在瀏覽器中修改了User-Agent頭部信息，而并不能真正地模擬蜘蛛的行為，建議僅作調(diào)試用途。

Public @ 2023-03-31 03:00:23

如何查看網(wǎng)站被百度抓取的情況？

威海Spider 威海Spider
1399

百度用于抓取網(wǎng)頁(yè)的程序叫做Baiduspider - 百度蜘蛛，我們查看網(wǎng)站被百度抓取的情況主要是分析，網(wǎng)站日志里百度蜘蛛Baiduspider的活躍性：抓取頻率，返回的HTTP狀態(tài)碼。如何查看網(wǎng)站被百度抓取的情況？查看日志的方式：通過(guò)FTP，在網(wǎng)站根目錄找到一個(gè)日志文件，文件名一般包含log，下載解壓里面的記事本，這即是網(wǎng)站的日志，記錄了網(wǎng)站被訪問(wèn)和操作的情況。因?yàn)楦鱾€(gè)服務(wù)器和主機(jī)的情況不同，不

Public @ 2022-04-18 16:22:33

百度spider介紹

威海Spider 威海Baiduspider
678

1. 什么是BaiduspiderBaiduspider是百度搜索引擎的一個(gè)自動(dòng)程序，它的作用是訪問(wèn)互聯(lián)網(wǎng)上的網(wǎng)頁(yè)，建立索引數(shù)據(jù)庫(kù)，使用戶能在百度搜索引擎中搜索到您網(wǎng)站上的網(wǎng)頁(yè)。2. Baiduspider的user-agent是什么？百度各個(gè)產(chǎn)品使用不同的user-agent：產(chǎn)品名稱對(duì)應(yīng)user-agent網(wǎng)頁(yè)搜索Baiduspider無(wú)線搜索Baiduspider圖片搜索Baiduspide

Public @ 2022-01-17 15:38:44

百度蜘蛛IP段，如何查看百度真實(shí)蜘蛛

威海Spider 威海Spider
766

不要看所謂的IP段，IP也不是一沉不變的，過(guò)去開(kāi)頭有220.181的大家都知道，但是后面百度方面在不同的城市都建立了更多的服務(wù)器，總要有IP的增加，而IP段不可能一直是固定的那幾個(gè)。所以單純的以IP段來(lái)看，是非常不嚴(yán)謹(jǐn)?shù)?。那么如何查看呢？可以使用cmd命令： nslookup IP地址的方式來(lái)進(jìn)行查看，如果返回的信息中，有百度子域名，那么說(shuō)明是百度的IP，如果無(wú)法返回，或者返回了諸

Public @ 2009-12-15 16:22:30

如何提高spider抓取網(wǎng)站？提高spider抓取策略（1）

威海Spider 威海Spider
953

SEO網(wǎng)站優(yōu)化SEOER，每天都要時(shí)刻關(guān)注百度蜘蛛有沒(méi)有來(lái)抓取網(wǎng)站，抓取了網(wǎng)站哪些內(nèi)容，沒(méi)有抓取網(wǎng)站哪些內(nèi)容，再?zèng)]有抓取的頁(yè)面上觀察調(diào)整網(wǎng)站的問(wèn)題。想要提高爬蟲(chóng)抓取頻率可以從幾個(gè)方面著手，簡(jiǎn)單介紹提高spider抓取網(wǎng)站的策略。提高spider抓取策略有哪些？一、抓取友好性：抓取壓力調(diào)配降低對(duì)網(wǎng)站的訪問(wèn)壓力帶寬造成訪問(wèn)壓力大，會(huì)直接影響網(wǎng)站的正常用戶訪問(wèn)，為了不影響網(wǎng)站的正常用戶訪問(wèn)，又能讓spi

Public @ 2010-03-31 16:22:35

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基本文件流程錯(cuò)誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.021868s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015839s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6562 LIMIT 1 [ RunTime:0.014677s ]
[ 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:0.015577s ]
[ 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:0.015302s ]
[ 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:0.015817s ]
[ 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` = 6562 LIMIT 1 [ RunTime:0.014767s ]
[ 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=6562 [ RunTime:0.015542s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海Spider' AND `status` <> -1 LIMIT 1 [ RunTime:0.022062s ]
[ 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Spider' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.032212s ]
[ 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Spider' AND `status` <> -1 LIMIT 1 [ RunTime:0.022584s ]
[ 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Spider' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.039686s ]
[ 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', ) ]

0.418944s

Categories

Tags

Chrome瀏覽器模擬百度蜘蛛訪問(wèn)

如何查看網(wǎng)站被百度抓取的情況？

百度spider介紹

百度蜘蛛IP段，如何查看百度真實(shí)蜘蛛

如何提高spider抓取網(wǎng)站？提高spider抓取策略（1）

更多您感興趣的搜索

Categories

Tags

Chrome瀏覽器模擬百度蜘蛛訪問(wèn)

如何查看網(wǎng)站被百度抓取的情況？

百度spider介紹

百度蜘蛛IP段，如何查看百度真實(shí)蜘蛛

如何提高spider抓取網(wǎng)站？提高spider抓取策略（1）

更多您感興趣的搜索

如何查看網(wǎng)站被百度抓取的情況？

百度蜘蛛IP段，如何查看百度真實(shí)蜘蛛

如何提高spider抓取網(wǎng)站？提高spider抓取策略（1）