Examples to tell you the details of site optimization attention points

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Recently, encountered such a thing, a friend found me to help to see what happened to his website, the feedback information is about three months, the collection has been very normal, but the recent site has been included stopped, snapshots are not updated, after the investigation did not find the search engine punishment signs, The robot did not stop the spider crawling.

Diagnosis

The diagnosis found that there was no problem of being punished, and robots did not stop the search engine spiders. I'll show him. The data submitted by the Sitemap is normal, and the status of the sitemap submission is displayed as an error, and the previous state has been normal.

Why the commit status changed from normal to error, must be the site blocked the search engine, but the above is not blocked, and then I asked him recently there is no action, cross-examine the original recently really something, his site was Beijing's IP collection, in order to prevent being collected, he restricted that IP, And the next day, the other side of the IP to continue to collect (estimated to be dial-up), referring to the 2 point after he will Beijing's IP to prohibit: 1, he is the local site, local characteristics are very strong, Beijing's users are basically useless. 2, before doing a local forum in order to block advertising has restricted the operation of other provinces and cities, all normal.

These two references seem to be right, but the error appeared in such a small detail, many local forums in order to limit advertising, the user has a regional restrictions, other regions need to invite code can, but there is a fundamental difference, that is, the Forum on the kind of restrictions on the registration is not restricted IP, visitors can be viewed, That is, spiders can also crawl, but once involved in IP, and IP is exactly the relationship with the search engine, that is a tragic end, so my friend limited Beijing's IP, although not in the robots to do the restrictions, but it does have the effect of restrictions.

Results

Friends to remove the IP restrictions, the sitemap to the open platform to Baidu, limited normal, more than 10 minutes later, found that the search engine began to include 89 pages, the screenshot is as follows, the 2nd day view, included hundreds of pages.

Summary

When we do the website, must pay attention to the details of the operation, often the details of the success or failure, because the details are often overlooked, like the case above, a casual restrictions, in the course of the routine often think of the idea of IP this above, see to prevent the first reaction is a robots, And rarely think about the changes in the past. Here we need to pay attention to the problem.

1, when the anomaly first look at the stability of the server, and then see whether the writing of a robots, and then see whether the site was the search engine punishment, if not, see if the screen is closed some important IP.

2, in the background of the site will generally have a ban on IP access to the operation of the box, fill out to be cautious, do not mistakenly fill in the spider's IP, this is often a lot of people do not pay attention to, and other sites have problems, often do not want to go there.

3, if the site has been tampered with attacks, do not only think because the content was changed by the other, robots were changed, but also to see the details of things, some of the possibility of banning IP also need to be checked.

The above content hope to help you, welcome to point out, here also wish the general webmaster Happy Mid-Autumn Festival, this article from the Taiyuan Moving Network www.sx-by.com original, starting A5, reproduced please keep this link, welcome everyone to communicate with me, qq:1660522481