Novice Corner: A Web log analysis that cannot be neglected

Novice Contact website construction and promotion, it is easy to enter a stereotype, that is "content for the king, outside the chain for the Emperor", all the time used in these 2 above, admittedly these are the site construction inside the focus, but some things can not be overlooked, such as the site of some infrastructure and the construction of the chain.

We have done the original content, sent a lot of outside the chain, successfully attracted the search engine spiders into our website, is it successful? In fact, this is just completed a basic stage, when the spider came in, the site structure and the correct link cycle is not important, if there is a problem, will cause the spider crawling difficulties, Long time is bound to stay away from our website until it does not come.

How can you find spiders in the process of crawling the site encountered errors, so as to improve our site it? If the Web site for the analysis of the system may not have the skills of our novice and not so much energy to do, but we can do a simple analysis. There are a lot of IIS log analysis tools on the Web, to download one on the line. The general virtual host will provide the Web site's log download function, daily download the site log down, import tools inside analysis, you can find a lot of small errors, according to the prompts us to correct it.

Web log analysis is a very basic work, the need for long-term observation and analysis, the overall development of our site is a great advantage, the following from a site inside my export some of the log data, to introduce the search engine spider crawling when some common return values:

　　

200 means search engine spider crawling back to the status code HTTP, the representative successfully crawled and crawled.

301 Redirect, moved: The requested data has a new location and the change is permanent.

304 code Meaning: Do not modify the document as expected, the occurrence of the situation is often a link to the Web page problems, such as the common dead link. This time we can check the problem page that appears, check the link situation.

404 Not Found, the server could not find the given resource and the document does not exist. The spider can not find you this page, we need to go to see, see this page is not what the problem.

There are a lot of return values, and here are just a few common values that we need to focus on for beginners. We may not be able to use the others for the time being, we will not introduce them. We do the website must not be impatient, need to calm down, analysis to every detail, not because of some neglect of the details of the problem caused unnecessary losses: details determine success or failure.

The IIS log files shown in this article are provided by the English Jokes Network (www.yingyuxiaohua.com), reproduced please indicate the source.