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【院長(zhǎng)幫幫忙】我的網(wǎng)站排名為什么突然下降？（第十期）

這可能有多種原因。首先，你的網(wǎng)站可能是被別的網(wǎng)站搶占了搜索引擎的排名名次。這樣會(huì)導(dǎo)致你的網(wǎng)站降下來(lái)。其次，你可能遭到了網(wǎng)絡(luò)攻擊，病毒或者反爬蟲(chóng)等惡意攻擊，這會(huì)影響你網(wǎng)站的表現(xiàn)。此外，如果你的網(wǎng)站更新不及時(shí)或者沒(méi)有及時(shí)維護(hù)，搜索引擎會(huì)認(rèn)為你的網(wǎng)站內(nèi)容不新，因此會(huì)把你網(wǎng)站降低排名。

Public @ 2023-03-03 05:00:10

海量長(zhǎng)尾關(guān)鍵詞挖掘及優(yōu)化排名策略

看到我博客的長(zhǎng)尾關(guān)鍵詞，我相信大家都羨慕加佩服(大神勿噴)，其實(shí)早在去年10月份，我博客的長(zhǎng)尾關(guān)鍵詞多達(dá)500多個(gè)。之所以能做到這個(gè)成績(jī)，是因?yàn)槲覐膩?lái)沒(méi)有優(yōu)化過(guò)主關(guān)鍵詞，而是不斷挖掘長(zhǎng)尾關(guān)鍵詞，不斷優(yōu)化長(zhǎng)尾關(guān)鍵詞，下圖是百度站長(zhǎng)平臺(tái)的長(zhǎng)尾關(guān)鍵詞統(tǒng)計(jì)數(shù)據(jù)。海量長(zhǎng)尾關(guān)鍵詞挖掘及優(yōu)化排名策略百度 SEO 好文分享第1張數(shù)據(jù)顯示博客當(dāng)天有4000多人搜索的長(zhǎng)尾關(guān)鍵詞，我博客均有展現(xiàn)，當(dāng)然這里的長(zhǎng)尾關(guān)鍵

Public @ 2022-01-10 15:17:01

4399移動(dòng)產(chǎn)品經(jīng)理：海量關(guān)鍵詞優(yōu)化策略

這是一篇4399移動(dòng)產(chǎn)品經(jīng)理，談關(guān)鍵詞優(yōu)化的文章，比如“選詞”和“布詞”，這是門戶、行業(yè)網(wǎng)站的的SEO優(yōu)化有一定參考作用。SEO優(yōu)化的前提是了解網(wǎng)站流量的來(lái)源。針對(duì)不同的流量來(lái)源選擇優(yōu)化的方案，包括關(guān)鍵詞的選擇、挖掘和排布。要做SEO優(yōu)化，首先需要了解網(wǎng)站獲取流量的來(lái)源。目前網(wǎng)站流量來(lái)源主要分為四大塊：直接訪問(wèn)、推薦訪問(wèn)、SEO、 APP。在第三塊流量來(lái)源SEO上，目前有很多優(yōu)化的渠道

Public @ 2021-11-27 15:50:24

【院長(zhǎng)幫幫忙】資訊頁(yè)不收錄，原來(lái)是搶發(fā)惹的禍（第四期）

尊敬的用戶，您好！根據(jù)您提供的信息，您似乎遇到了一些關(guān)于資訊頁(yè)不收錄的問(wèn)題。根據(jù)您所描述的情況，問(wèn)題可能是由于搶發(fā)引起的。在這種情況下，我建議您采取以下幾個(gè)步驟來(lái)解決問(wèn)題： 1. 靜下心來(lái)進(jìn)行審視：首先，您需要仔細(xì)審視您的資訊頁(yè)內(nèi)容。確保內(nèi)容的質(zhì)量和獨(dú)特性，以及與網(wǎng)站的相關(guān)性。如果您的內(nèi)容不符合這些標(biāo)準(zhǔn)，可能會(huì)導(dǎo)致資訊頁(yè)不被收錄。 2. 優(yōu)化資訊頁(yè)：進(jìn)行一些基本的優(yōu)化措施，如合理使用關(guān)鍵詞

Public @ 2023-07-27 13:00:31

服務(wù)器限制外網(wǎng)訪問(wèn)造成主動(dòng)推送失敗

《院長(zhǎng)幫幫忙》欄目開(kāi)始運(yùn)營(yíng)以后受到了廣大站長(zhǎng)歡迎，院長(zhǎng)每天都會(huì)收到各種問(wèn)題求助。為了更多站長(zhǎng)獲得收益，我們從中選取了最具有代表性的問(wèn)題展現(xiàn)給大家。項(xiàng)目背景：和訊網(wǎng)參加星火計(jì)劃2.0內(nèi)測(cè)，按照站長(zhǎng)平臺(tái)主動(dòng)提交技術(shù)說(shuō)明代碼，共提交兩次，均返回報(bào)錯(cuò)。下面我們分享下整個(gè)case的排查過(guò)程：一、提交執(zhí)行過(guò)程首先，按照鏈接主動(dòng)提交的技術(shù)標(biāo)準(zhǔn)進(jìn)行提交，具體內(nèi)容參照《主動(dòng)鏈接提交》。1、第一次提交代碼curl -

Public @ 2010-01-13 15:22:08

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基本文件流程錯(cuò)誤 SQL 調(diào)試

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[ DB ] CONNECT:[ UseTime:0.020876s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015341s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6199 LIMIT 1 [ RunTime:0.014356s ]
[ 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:0.014524s ]
[ 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:0.014632s ]
[ 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:0.015008s ]
[ 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` = 6199 LIMIT 1 [ RunTime:0.014096s ]
[ 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=6199 [ RunTime:0.014958s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海關(guān)鍵詞優(yōu)化' AND `status` <> -1 LIMIT 1 [ RunTime:0.021707s ]
[ 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` = '威海關(guān)鍵詞優(yōu)化' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.041383s ]
[ 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` = '威海院長(zhǎng)幫幫忙' AND `status` <> -1 LIMIT 1 [ RunTime:0.021614s ]
[ 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` = '威海院長(zhǎng)幫幫忙' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031794s ]
[ 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', ) ]

0.400805s

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Categories

Tags

【院長(zhǎng)幫幫忙】我的網(wǎng)站排名為什么突然下降？（第十期）

海量長(zhǎng)尾關(guān)鍵詞挖掘及優(yōu)化排名策略

4399移動(dòng)產(chǎn)品經(jīng)理：海量關(guān)鍵詞優(yōu)化策略

【院長(zhǎng)幫幫忙】資訊頁(yè)不收錄，原來(lái)是搶發(fā)惹的禍（第四期）

服務(wù)器限制外網(wǎng)訪問(wèn)造成主動(dòng)推送失敗

更多您感興趣的搜索

国产成人精品999视频&日本一区二区亚洲人妻精品&久久久精品国产99久久精&99热这里只有成人精品国产&精品国产剧情av一区二区&成人亚洲精品久久久久app&国产精品美女高潮抽搐A片

Categories

Tags

【院長(zhǎng)幫幫忙】我的網(wǎng)站排名為什么突然下降？（第十期）

海量長(zhǎng)尾關(guān)鍵詞挖掘及優(yōu)化排名策略

4399移動(dòng)產(chǎn)品經(jīng)理：海量關(guān)鍵詞優(yōu)化策略

【院長(zhǎng)幫幫忙】資訊頁(yè)不收錄，原來(lái)是搶發(fā)惹的禍（第四期）

服務(wù)器限制外網(wǎng)訪問(wèn)造成主動(dòng)推送失敗

更多您感興趣的搜索

【院長(zhǎng)幫幫忙】我的網(wǎng)站排名為什么突然下降？（第十期）

【院長(zhǎng)幫幫忙】資訊頁(yè)不收錄，原來(lái)是搶發(fā)惹的禍（第四期）