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360搜索對Robots協(xié)議的擴展

360搜索根據(jù)站長們的反饋，會陸續(xù)推出擴展的Robots協(xié)議命令。這些命令將能幫助站長們提高和360搜索爬蟲溝通的效率，減少站長們維護Robots協(xié)議文件的技術(shù)成本。

360搜索首個擴展命令是：indexpage，站長們可以使用此命令告知360搜索哪些網(wǎng)頁經(jīng)常更新。360搜索會根據(jù)站長的指示以及自己的算法，智能調(diào)整爬蟲抓取頻率，實現(xiàn)對您網(wǎng)站新內(nèi)容的更高頻率抓取。

在命令中可以使用*、$等通配符。

示例：

使用通配符的

Indexpage: http://bbs.360safe.com/forum-*-1.html$

Indexpage: http://ent.sina.com.cn/*/roll.html

不用通配符的：

Indexpage: http://roll.tech.sina.com.cn/internet_all/index.shtml

Indexpage: http://roll.tech.sina.com.cn/it/index.shtml

Indexpage: http://roll.tech.sina.com.cn/tele/index.shtml

Indexpage: http://roll.tech.sina.com.cn/discovery/index.shtml

Indexpage: http://roll.tech.sina.com.cn/elec/index.shtml

Public @ 2019-02-15 16:09:33

哪些網(wǎng)站的目錄需求運用robots.txt文件制止抓取

1. 銀行和金融機構(gòu)的網(wǎng)站，因為這些網(wǎng)站可能包含敏感信息，例如客戶的個人和財務(wù)信息。 2. 醫(yī)療保健機構(gòu)的網(wǎng)站，因為這些網(wǎng)站可能包含個人醫(yī)療信息。 3. 藝術(shù)、音樂和影片網(wǎng)站，因為這些網(wǎng)站可能包含受版權(quán)法保護的內(nèi)容。 4. 政府網(wǎng)站，特別是警察局和情報機構(gòu)的網(wǎng)站，因為這些機構(gòu)的網(wǎng)站可能包含安全敏感信息。 5. 搜索引擎的漏洞報告網(wǎng)站，因為這些網(wǎng)站可能敏感地顯示諸如數(shù)據(jù)庫配置、文件位置等敏感

Public @ 2023-06-15 06:00:13

網(wǎng)站誤封Robots該如何處理

robots文件是搜索生態(tài)中很重要的一個環(huán)節(jié)，同時也是一個很細節(jié)的環(huán)節(jié)。很多站長同學(xué)在網(wǎng)站運營過程中，很容易忽視robots文件的存在，進行錯誤覆蓋或者全部封禁robots，造成不必要損失！那么如果誤操作封禁了robots怎么辦？今天我們請到了廈門258網(wǎng)站運營負責(zé)人——鄭軍偉，為我們分享網(wǎng)站robots誤封禁后該如何操作？【案例背景】網(wǎng)站開發(fā)2.0版本，技術(shù)選擇了在線開發(fā)，為了避免搜索引擎抓取開

Public @ 2017-07-10 16:08:54

百度搜索robots協(xié)議全新升級公告

尊敬的用戶：為了更好地保護您的隱私和內(nèi)容權(quán)益，百度搜索已經(jīng)全新升級了robots協(xié)議。該協(xié)議將更加嚴格地限制搜索引擎爬取您的網(wǎng)站內(nèi)容，以保障您的權(quán)益。更新后的robots協(xié)議針對以下內(nèi)容進行了調(diào)整： 1.增加禁止搜索引擎爬取的網(wǎng)頁類型，如登錄頁、支付頁、個人信息頁等。 2.增加網(wǎng)站所有者對搜索引擎爬取的細節(jié)設(shè)置，包括最大爬取頻率、爬取深度、爬取延時等。 3.優(yōu)化 robots.txt

Public @ 2023-04-17 05:00:13

360搜索對Robots協(xié)議的支持

360搜索支持Robots協(xié)議的主要命令，以下為具體說明：1. user-agent360搜索各產(chǎn)品的爬蟲user-agent為：- 網(wǎng)頁搜索 360Spider- 圖片搜索 360Spider-Image- 視頻搜索 360Spider-Video2. Allow站長可通過Allow命令指定建議收錄的文件、目錄。3. Disallow站長可通過Disallow命令指定不建議收錄的文件、目錄。

Public @ 2019-06-30 16:09:34

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基本文件流程錯誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.022720s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.016146s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 4454 LIMIT 1 [ RunTime:0.015376s ]
[ 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:0.015459s ]
[ 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:0.015841s ]
[ 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:0.015736s ]
[ 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` = 4454 LIMIT 1 [ RunTime:0.015193s ]
[ 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=4454 [ RunTime:0.018433s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海網(wǎng)站結(jié)構(gòu)優(yōu)化' AND `status` <> -1 LIMIT 1 [ RunTime:0.021949s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海網(wǎng)站結(jié)構(gòu)優(yōu)化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.035212s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海Robots' AND `status` <> -1 LIMIT 1 [ RunTime:0.021829s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海Robots' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.033811s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

0.416996s