Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall
Access to the general Web site down the right will bring a great impact on the webmaster, is irreparable! Therefore, we must find a reasonable solution, in order to buy time to return to a good state.
1. Query log, if you are looking at log tomorrow, then according to the day you know the right to drop forward 2 weeks to see if the code is normal. If you find the search engine old
is to crawl a page, then focus on analysis.
2. Server, server stability and security issues are very serious, first if your server has down the right station, then you should pay attention, because the search engine will catch
Take the same IP, the whole station may be due to a site down right and be implicated in the right, such things are more common. And more serious, may also be k off.
3. Use your GG Administrator tool to analyze whether the site has duplicate original mark, dead link and so on.
4. Analysis of your recent changes to the site, very useful. It's best to keep a record every day.
5. See if there is a loophole in your site, whether someone hangs a horse, put hidden links and so on.
6. Often check your backlinks and links to see if there is a link to drop the right phenomenon (site: domain name), see if you have a reverse link to reduce the phenomenon.
7. Check if your robots.txt file is in line with the search engine principles.
8. Reduce keyword piling, to see if the keyword density is too large, title length is appropriate.
9. Keep the update, check the log to see if the search engine crawl and grab frequency.
Above 9 points you analyze clearly, I believe you can find out the reason, then you revise from the Xindu, keep 1 2 month update, the site will be released slowly! Persistence is victory, it is suitable for SEO
(http://www.sex1898.cn, author of this article)