"Er Mao seo Tutorial" chapter Fifth: SEO Concepts-Website log and HTTP status code analysis

1. Website log

Common: Cnzz Baidu statistics 51.la

Personal preference: Cool stats (http://www.kutongji.com/)

Role: Website Traffic statistics Tool

Meaning: A file that ends with a (. log) record of various raw information such as a Web Server receiving processing requests and run-time errors, which, to be exact, should be a server log.

Through the website log can clearly know the user (netizens, search engine those spider program) in what IP, what time , with what operating system, what browser, what resolution display of the case to visit which page of your site, Whether the access was successful .

To view the method:

The site log is generally stored in the LogFiles folder of the virtual host , you can download the website log from the FTP tool and download the document in log format, which can be viewed by TXT document.

Analysis method: www.baidu.com baidu.com 301 redirect

The following data can be found in the TXT text in the Web site log downloaded from the website:

117.26.203.167 --[02/may/2011:01:57:44-0700] "get/index.php http/1.1" 19967 "-" "mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; trident/4.0; asktbcs-st/5.11.3.15590;. NET CLR 2.0.50727; Alexa Toolbar) "

Analysis learned:

117.26.203.167 Access IP Spider

02/may/2011:01:57:44-0700 Access date-time zone

get/index.php http/1.1 According to http/1.1 Protocol crawl (under the domain name)/index.php This page (get represents the server action)

500 Server Response Status code HTTP

This is illustrated below:

Website Log analysis tool: lightyears log Analysis tool (classic tools/Common)

2. HTTP status Code

200 on behalf of the user successfully obtained the requested file, if it is a search engine, it proves that the spider in this crawl successfully found some new content.

301 means that a page URL visited by a user has already done 301 redirection (permanent) processing, that is, the meaning of jumping to another page.

302 is a temporary redirect. Www.baidu.com/zhidao/1.html

404 means that the page you are visiting does not already exist, or that the URL you are visiting is simply a mistake. 404 with 404 page

500 is the server error.

Description: Due to personal time reasons, SEO courses in the future will not be updated regularly, thank you for your attention blog.

Er Mao qq:38825479, please add er Mao as friends, is willing to explore with you seo.

Or that sentence: SEO before, we are always new.

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

"Er Mao seo Tutorial" chapter Fifth: SEO Concepts-Website log and HTTP status code analysis