t8x spider

So yesterday I seriously did a bit more functions, can be a variety of search engine statistical analysis. Can be viewed in multiple time periods. In fact, the code is very simple, in order to more concise, code compression to 6k. Divided into 6 files 1. Setup spilder_install.php 2. Spider record file 3. Spider statistics View files

Recently, a lot of websites have stopped the snapshot update, my hands of three sites have two sites now snapshots are still July 6, only one site operation is normal, I asked a few friends to build stations, they also said that the hands of a lot of snapshots of the site have not been timely updates, the face of Baidu adjustment, As a site webmaster How to avoid the recent Baidu Spider trap it? Let's look at a few traps: 1, 302 Jump, JavaScript jump

There are a lot of superheroes in the world: Batman, Spider-Man, Superman, people who can't write names, and so on. Among them was one called kickass. Today he wanted to imitate Spider-Man, so he chose a row of tall buildings to jump. Specifically, he chose a column of n buildings, numbered from left to right, from 1 to N. At first he was in the first building of the K-tower. Unfortunately, kickass ability

Now to promote the site more and more difficult, in addition to the content of the original requirements of the increase, the spider crawling is not so easy, Baidu is always adjusting the algorithm, spiders are more intelligent. There has been a period of time did not send out the chain, in the promotion of news of the exchange of soft text activities. This week to promote the new station, the home page is very fast, intend to use the home page to pus

The traditional multi-threaded spider program, although the acquisition speed is fast, but obviously do not need all content, but beard eyebrows Cluth, the entire Web page is downloaded as a text to deal with. Because of the uneven content of Web pages, the quality of capture is often not guaranteed; is helpless in the face of information presented by Dynamic technologies such as Ajax. All this has changed since what we have seen, the invention of tec

crawling within a website. And the purpose of the chain is to search engine paving bridge, and in the search spider crawling process, with different link text type of key words tell it this direction is what position, the next direction is what position. Therefore, reasonable keyword layout, reasonable text link is very important. Professional website Construction company Pilotage Technology (www.joyweb.net.cn) that, in fact, search spiders like a pe

　　 We can not be unkind to the site's traffic to a large extent, depending on the site page of the overall collection, site page of the overall ranking and Site page hits, of course, the most important of the three is included, then the site included how to improve it? That is related to the search engine crawl. Therefore, we need to do our best to improve the search engine for the site's crawl, we need to understand the hobby of the search engine, and then give it, can improve the nu

I believe that a lot of people have studied spiders, because the content of our site is to rely on spiders to crawl, to provide search engines, if spiders crawling back to our site when the full of grievances, that the search engine on the site will not have any goodwill, so generally we do the site will study the good spider's likes and dislikes, The right remedy, to cater to spiders. Let spiders in our site diligent climb, more than a few times, more than a collection of site pages, so as to e

This article describes how to use js to determine the source of a spider. The script for this method is written in the onload of the body. When the page is loaded, it will be judged, if you are interested, let's take a look at the JS script introduced today. The method for determining the source of the spider is written in onload of the body. That is, when the page is loaded, it is judged. The Code is as fo

To use PHP to implement the UA whitelist, you must be able to match the regular expressions of basically all browsers and major search engine spider UA. This problem may be complicated. let's see if anyone can solve it. To use PHP to implement the UA whitelist, you must be able to match the regular expressions of basically all browsers and major search engine spider UA. This problem may be complicated. let'

The difference between a normal user and a search engine spider crawling is the user agent that is sent, Look at the website log file can find Baidu Spider name contains Baiduspider, and Google is Googlebot, so we can determine the user agent sent to decide whether to cancel the access of ordinary users, write functions as follows: Copy CodeThe code is as follows: function isallowaccess ($directForbidden =

Can $ _ SERVER ['http _ USER_AGENT '] discover Baidu spider? I made a website to count the access situation of Baidu Spider. can I find this variable? What can I do ?, If (strpos (strtolower ($ _ SERVER ['http _ USER_AGENT ']), can I find Baidu Spider in $ _ SERVER ['http _ USER_AGENT? I made a website to count the access situation of Baidu

How can we prevent unfriendly search engine robot spider crawlers? Today, we found that MYSQL traffic is high on the server. Then I checked the log and found an unfriendly Spider crawler. I checked the time nbsp; and accessed the page 7 or 8 times in one second, and accessed the website's entire site receiving page. It is not listening to query the database. I would like to ask you how to prevent such prob

How can we prevent unfriendly search engine robot spider crawlers? Today, we found that MYSQL traffic is high on the server. Then I checked the log and found an unfriendly Spider crawler. I checked the time nbsp; and accessed the page 7 or 8 times in one second, and accessed the website's entire site receiving page. It is not listening to query the database. I would like to ask you how to prevent such prob

Author: rushed out of the universe Time: 2007-5-21 Note: Please indicate the author for reprinting. The spider technology is mainly divided into two parts: a simulated browser (ie, FF, etc.), and a page analysis. The latter may be considered not a spider. The first part is actually a project problem, which requires a relatively regular time building, and the second part is an algorithm problem, which is har

H3 server guard groupStrategy:Http://163.fm/bcUkbN41. Split the spider. The best condition is that 6 spider and 1 egg are on the field, and the boss field should be attacked at six o'clock. In this case, the Kings GUARD 7 Fei Jia 6 blood, 3 more bills2. Guard the kings, add blood to the holy light, and say hello to the King's blessings and angry hammers.3. Give spider