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一個(gè)頁面對應(yīng)兩個(gè)URL并不正常，稱為重復(fù)內(nèi)容問題。這可能會影響搜索引擎優(yōu)化，因?yàn)樗阉饕鏌o法確定哪一個(gè)URL是主要的，因此會分散頁面的權(quán)重和流量。可以通過在網(wǎng)站中使用301重定向或使用"rel=canonical"標(biāo)簽來解決這個(gè)問題。通過301重定向，可以將所有其他URL重定向到主要URL上，"rel=canonical"標(biāo)簽告訴搜索引擎哪一個(gè)URL是主要的。這些措施可以確保頁面只有一個(gè)URL，并幫助提高其在搜索引擎中的排名。

Public @ 2023-04-16 06:50:07

網(wǎng)站一個(gè)多月了一直沒收錄，這個(gè)是什么原因

這個(gè)可能有很多原因，包括但不限于： 1. 網(wǎng)站的內(nèi)容質(zhì)量不夠高，不夠有吸引力，不符合搜索引擎的算法要求； 2. 網(wǎng)站的外部鏈接質(zhì)量不夠好，沒有足夠的其他網(wǎng)站鏈接到你的網(wǎng)站，這會讓搜索引擎認(rèn)為你的網(wǎng)站不夠重要； 3. 網(wǎng)站的結(jié)構(gòu)和代碼不夠優(yōu)化，搜索引擎無法很好地理解和索引你的網(wǎng)站； 4. 網(wǎng)站的更新速度不夠快，沒有足夠新的內(nèi)容吸引搜索引擎的注意力； 5. 搜索引擎自身的問題，可能是它們的算法或者爬

Public @ 2023-06-27 18:01:03

網(wǎng)站首頁排名比內(nèi)頁排名要低

威海seo問答威海seo問答
1035

這不是絕對的規(guī)律，因?yàn)榕琶艿蕉喾N因素的影響，網(wǎng)站首頁和內(nèi)頁都可能排在前幾位，也可能排在后面。一般情況下，網(wǎng)站首頁更容易獲得流量，因此在搜索引擎排名方面，首頁通常具有更高的可見性和競爭力。但如果您的內(nèi)頁內(nèi)容質(zhì)量更好、更具價(jià)值性，那么內(nèi)頁也有可能排名更高。因此，要通過SEO的方法尋求更好的排名，最重要的是優(yōu)化網(wǎng)站的內(nèi)容和結(jié)構(gòu)，提高用戶體驗(yàn)和頁面質(zhì)量。

Public @ 2023-04-29 17:50:07

網(wǎng)站收錄大幅度減少，但排名并沒有變化是怎么回事？

威海seo問答威海seo問答
1067

呦呦呦呦123 提問于 3年之前RT，從十月份開始，收錄直線下降，但仍在正常收錄更新內(nèi)容，排名也沒掉，流量也沒大變化，但是現(xiàn)在就剩下以前不到5%了收錄量了（已經(jīng)穩(wěn)定沒有繼續(xù)掉收錄了），這個(gè)是由什么導(dǎo)致的呢？1 個(gè)回答Zac 管理員回答于 3年之前這說明以前收錄的那95%頁面是無效收錄，是沒有用的。做SEO監(jiān)控時(shí)，收錄量、收錄率都是重要監(jiān)控指標(biāo)，有效收錄量也是非常重要的指標(biāo)。有效收錄指的是過去

Public @ 2014-05-07 15:54:21

是不是只要是用了a標(biāo)簽文本就是叫錨文本

是的，通常情況下，使用a標(biāo)簽內(nèi)的文本作為超鏈接目標(biāo)鏈接的描述，稱為錨文本。

Public @ 2023-04-15 08:50:04

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基本文件流程錯(cuò)誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.026091s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.018924s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 7295 LIMIT 1 [ RunTime:0.017654s ]
[ 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:0.018184s ]
[ 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:0.018141s ]
[ 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:0.019129s ]
[ 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` = 7295 LIMIT 1 [ RunTime:0.017578s ]
[ 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=7295 [ RunTime:0.020245s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo問答' AND `status` <> -1 LIMIT 1 [ RunTime:0.024685s ]
[ 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seo問答' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.065590s ]
[ 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seo問答' AND `status` <> -1 LIMIT 1 [ RunTime:0.026299s ]
[ 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seo問答' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.040117s ]
[ 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', ) ]

0.509853s

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一個(gè)頁面對應(yīng)兩個(gè)URL正常嗎？是否影響優(yōu)化？

網(wǎng)站一個(gè)多月了一直沒收錄，這個(gè)是什么原因

網(wǎng)站首頁排名比內(nèi)頁排名要低

網(wǎng)站收錄大幅度減少，但排名并沒有變化是怎么回事？

是不是只要是用了a標(biāo)簽文本就是叫錨文本

更多您感興趣的搜索

Categories

Tags

一個(gè)頁面對應(yīng)兩個(gè)URL正常嗎？是否影響優(yōu)化？

網(wǎng)站一個(gè)多月了 一直沒收錄，這個(gè)是什么原因

網(wǎng)站首頁排名比內(nèi)頁排名要低

網(wǎng)站收錄大幅度減少，但排名并沒有變化是怎么回事？

是不是只要是用了a標(biāo)簽文本就是叫錨文本

更多您感興趣的搜索

一個(gè)頁面對應(yīng)兩個(gè)URL正常嗎？是否影響優(yōu)化？

網(wǎng)站一個(gè)多月了一直沒收錄，這個(gè)是什么原因

網(wǎng)站收錄大幅度減少，但排名并沒有變化是怎么回事？