Yue Huai SEO: Analysis of the site lost snapshots can still be included in the strange phenomenon

Webmaster operators encounter a lot of strange phenomenon, Baidu 11-bit, snapshots do not update, search for different keywords snapshot date is not the same, the phenomenon of strange phenomena encountered many, stationmaster people also disagree, do not know these phenomena mean that the site's fault. In the forum to see a netizen asked there is no snapshot of the home page, but the pages will be second to receive the phenomenon, Yue Huai Marketing (www.yuehuai.com) to analyze the mystery of it.

First: the website revision influence. The website after the revision, encounters this kind of situation is very normal. Spiders to crawl the content of the site, found that the structure of the site changes, can not follow the normal way to crawl, will be on the home page for review. If the site is due to the recent revision of this phenomenon, the webmaster need to find the weight of the home page, the site before the revision needs to be redirected to the new site through 301, so as not to cause spiders crawl when the 404 error link. Site after the revision of the page can be included, the spider will come to the site every day to crawl content, but the weight of the home page is not high enough, so did not give the corresponding snapshot date, the webmaster can be in the page to set anchor text link to the homepage, improve the weight of the homepage, guide the spider to the home page to crawl, and then give

Second: The home page structure error. No snapshot date on home page, webmaster want to see the site log, spiders whether to crawl the site home page, if the log has spiders crawling, but the site is not included, then the webmaster will consider whether the site is the construction of errors, the home page is set JS jump, or whether it is full of flash, The website code whether has the error and so on, sometimes will be the homepage more several div tags or a line of code missing a label and so on, such circumstances will not affect the visit, but will affect the spider crawl crawl home. Often use IE browser, you will be prompted to browse the page there are errors, then we can be prompted by the browser error message to the site to improve, lest the wrong code affect spiders in the site crawl.

Third: Home cheat optimization. Webmaster sometimes in order to improve the weight of the new station, the degree of optimization to the home page is very large, especially on the layout of the homepage keyword, analysis encountered such a strange phenomenon of the site, will analyze the same mistakes webmaster made, a large number of keywords piled up in the title, h tags, alt tags, page layout, Spiders to the home page to crawl when found that there are too many keyword accumulation, will think that such a site is cheating optimization, and will not give the corresponding weight. Instead, if the site's internal page optimization is moderate, the quality of the updated content is high, and will crawl the contents of the inner page into the database. Because the home optimization over, causing such a strange phenomenon is very common, want to return the weight of the homepage as soon as possible, the webmaster or check the next page optimization, whether there are a lot of cheating methods, eliminate cheating optimization, restore the weight of the home page.

Four: The homepage is not updated for a long time. The website snapshot date is the Webmaster judges the website weight standard, encounter such a strange problem will certainly be very anxious, in a hurry to consider, whether there is a site home optimization drawbacks, the page can be spider seconds, spiders to the weight of the page is still very high, this may be the internal page long-term update results, That webmaster will check the site's homepage is long-term adherence to update, home page long-term does not update, spiders crawling every day is the same content, nature will not give too much weight. The home page needs is to adhere to long-term update content, you can call in the homepage of the pages, you can use the title + description of the form, a separate title navigation may not cause spiders crawl, through the description of the text content, increase the content of the first page, improve the spider's crawl frequency.

The site appears on the home page does not update, the phenomenon included in the pages is also more strange, but the webmaster do not ignore such a problem, it is necessary to analyze the problem, find a solution to solve problems. In accordance with the common sense of SEO optimization, the site's home page weight should be the highest, the link to be pointed should be the most, not to appear on the home page is not included, the phenomenon of the pages included in the hope that the above analysis can help the webmaster solve the problem, as soon as possible to restore the