Just went to Baidu webmaster platform research, An example of finding the dead chain tool of webmaster tool to fill in data is "By the way, I see the sitemap.xml tool which updates the first sitemap.xml tool to the site map.xml, and then I see a lot of sitemap.xml tools to update the site map. XML.
All of a sudden, I had a question, sitemap Should XML submit valid links? I see Baidu platform prompt again
If you submit the dead chain data, you need to do the following processing to successfully remove it from Baidu search results:
1. The submitted link page must be set to 404 to ensure fast and accurate deletion of dead chain data
Seems to understand the general, quickly Baidu search "Baidu dead chain tool provides a dead chain?", It turned out to be a surprise that the dead chain tool didn't submit a sitemap XML map file, but the dead chain address of the website. At the same time, I also found that many webmasters and I have done the same thing.
Baidu "dead chain tools" role: mainly to deal with eliminated, deleted or invalid Web links.
What's more, baidu official said that the production method of the dead chain file is consistent with the sitemap format and production method!
In this way, I put sitemap XML submitted to Baidu is to automatically say to Baidu: all links of my website are dead chains, please help me delete it! Although the submission of dead chain data needs to submit the link page set to 404, but Baidu is not allowed to take my normal page data as a dead chain to delete. Perhaps, the inclusion of the blog bar clearing is not because of my site itself has any problems, but I foolishly sitemap submission and dead chain tool, the two are not clear, although this may not be very. Baidu spider to blog every day to climb, but it is still not a blog to restore included.