The details lead to the right to be analyzed by the website log

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This two days particularly depressed, the website in Friday Baidu Update in the fall right, wake up in the morning of Saturday found, ranked all the light, included directly k No, even the snapshot is gone, completely the bottom of the hair, fortunately is my own blog station, if the company's station, it is estimated that I do not have to mix, direct home farming. Saturday did a day of web site analysis, did not analyze the reason why, this noon only to find reasons, the following is about my analysis process:

My site is a personal blog, with WP program to do, just do more than 2 months, and finally have some keywords up, did not expect to be down right, so in Saturday, the right to fall from the beginning from the most basic reason to reduce the right to analyze:

General website down the right reason everyone knows:

1, Friendship links, friendship links have been down the right, and then be implicated, and my friend chain is generally and acquaintances exchanged, are friends, there is no problem, so it should not be here.

2, the website revision, this kind of revision movement slightly generally will cause to drop the right, but recently I did not have the revision, the homepage basically did not move.

3, Content collection and group outside the chain, this action is definitely down the right, but I did not do, so should not do this, my website is SEO blog, general articles I have to make up or chat in groups of some of the problems written articles, and occasionally reprinted several.

4, the space and the server problem, although the elder brother buys is not million net, but also did not appear what card has been, the most is the speed is not too fast, moreover I a website, also cannot be implicated, the problem is not here.

5, Black hat, piling keywords, hidden keywords, bridges, black chain and so I have not done, no money to do, so it is not.

6, black or hanging horse, these also did not find the relevant information.

I didn't find out the result for a day, thought about it and didn't think of any other reason. Using webmaster tools to simulate spiders crawl site also did not find any problems, can only use the most basic killer, look at the site log, usually I rarely see this, a lot of numbers and letters, see the head big, now forced to, can only see, I didn't think the problem was here.

From the log can be found Baidu and Google spiders crawl are very normal, yesterday 7 times a day, for a new station, 7 times calculate a lot of, generally have to 2, 3 estimates on the good, so before the site is basically a second collection, unfortunately Ah, but this also shows that my website is still not abandoned by Baidu.

Where will the problem come from? can only look at the content of spiders crawl, found that although the crawl times are very normal, but the crawl content is not normal, how to crawl is not open the page, suddenly reminded of a few days ago because a column of the URL is not very well optimized, so it changed the part of the URL, The next ROBOTS.TXT file is also set up to prevent crawling of previous URLs.

Feeling wrong, how I let spiders not catch these old, now but only grasp the previous, now the correct URL is not caught, it should be a wrong to write a file, go to see, did not think really, disallow written allow, not allowed to crawl the old URL into allow, allow to crawl new written not allowed, Cause now spiders only crawl old URL, egg pain ah, and this is the last Monday changed, now found that Baidu response speed is also very slow. A small mistake, cause now nothing, the afternoon immediately to change the robots file back, updated several articles, now finally included 7, not easy AH. I hope to be able to recover completely in two days.

Finally also prompted the vast number of stationmaster, do the station still need to be careful, otherwise careless may want tragedy, do 2 months of stand back before liberation. This article is issued by the car refitting network in http://gai001.com, reprint please keep the link!