Brief introductionThis article introduces Linux/nginx how to view search engine spider crawler behavior, clear spider crawling situation to do SEO optimization has a lot of help. A friend you need to learn through this articleSummarySEO optimization of the first step of the site is to make spider crawlers often come to your site to patronize, the following Linux
Current platform: centos5.8, x86_64
1. Download Address: http://spiderformysql.com/index.html,
Currently downloaded filename: mysql-5.5.34-spider-3.2-vp-1.1-hs-1.2-q4m-0.95.tgz (source installation)
2. Installation of CMake software, if you can directly use Yum install CMake (do not install and system version is not suitable for version to avoid compatibility and compile some errors)
3. After decompression installation
#tar-ZXVF mysql-5.5.34-
Baidu Spider, English name is "Baiduspider", is a Baidu search engine of an automatic program. Its role is to access the Internet's HTML Web page, set up an index database, so that users can search the Baidu search engine Web site.
Search engine inside there is a Web site index library, so search engine spiders from the search engine server, follow the search engine has a Web site crawling a webpage, and will crawl back to the content of the Web page
How to Set Up A robots.txt to control search engine spiders
Http://www.thesitewizard.com/archive/robotstxt.shtml
By Christopher Heng, thesitewizard.com
When I first started writing my first website, I did not really think That I wowould ever have any reason why I wowould want to create a robots.txt file. after all, did I not want search engine robots to SPIDER and thus index every document in my site? Yet today, all my sites, including thesitewizard
Website optimization work is around the Baidu Spider and do, I believe that this point of view you will not be the optimization staff. That said, many of the optimization of the spider's working principle is very unfamiliar, so the site optimization or stay in the original point, can not continue to upgrade.
In this way, we need to understand the working principle of spiders and according to the working principle of spiders to develop and improve the
Recently a customer's website in Baidu display title and description is someone else's, the problem is the first encounter, and then consulted some experienced master, to understand that the customer's website is someone else carried out the Baidu spider hijacked, so the present situation. The following figure:
The original title of the customer's website is as follows:
Baidu Spider hijacking
I believe you webmaster have heard of the search engine spiders, search engine spiders are mainly to crawl the content of a Web site a system called the majority of the webmaster are called spiders, for the establishment of SEO optimization we should learn how to attract spiders to visit our site to crawl the page.
First, preemptive
Believe that the search engine spiders for the new station is not too cold, since a lot of novice webmaster Construction Station is the need to capture the
There is a story: A little spider created his nest in an old house one day, because he found that there was something he liked and there were many small insects, enough to feed it and thrive. From that day on, the little spider will have a new harvest every day, and soon it will grow very strong, but when it is proud of it, when the House Master came back, the master cleaned all the room and cleaned it very
PHP judges whether the visitor is a spider or a common user. Prepare for formal SEO. the black chain code is still used, but it is a little special. of course, test whether it is feasible first. To get a PHP document, record whether the visitor is a spider or is ready to start a regular SEO. the black chain code is still used, but it is a little special. of course, test it first, is it feasible.
You need to
【Abstract]
I am very interested in vertical search, and I am holding more in-depth research with the master in the garden, so I will show you the 1000 hot pictures crawled by the SPIDER (statement: let's see the pictures crawled by the spider software and don't spread them ). Searching for images is only a specific application of vertical search. I don't need to explain it in detail. You also know that the
PS Tutorial Today brings Photoshop to create Spider-Man drilling out of the screen synthetic effects, the visual impact is very strong, students can be divergent thinking to apply to the Community posters and print ads, the course interface of all Chinese.
The effect is very simple, is the screen of Spider-Man drill out of the notebook computer screen, drill out of the part of the screen with the part
published, but after the N-hour Baidu was included, and the other site in Baidu collected before the collection of my and was immediately included in Baidu, so I became not original, yes, the problem is here, included time!
Since Baidu included our web page content speed slow, how to solve it? To allow Baidu the first time included in the Web page, there are generally 2 methods, one is to use ping service, is that you published an article immediately after Ping Baidu to tell it the address of
Server is the basis for the survival of the site, no matter what the cause of the server ban, have a direct impact on the spiders crawl, the impact of the site's user experience, not conducive to the spread of SEO work. Chongqing SEO game will be its own personal experience, combined with some friends on the network analysis of such problems, summed up the server banned three main reasons:
First, the server is not stable
Now the server a dime, the price is also different, quality is far from
Do SEO no one does not know spiders, robot.txt file is the file and spider communication, many people will say how to let spiders crawl, but very few people know to use robot.txt to control spiders, robot.txt use good words spider can be used for you. Let me introduce how to manipulate spiders.
One. Screen the same page
Search engines are a thing of the same, will not be included in duplicate or existing
not be updated the next day, but the update time significantly improved, before is a half month update once, now, the URL is updated on the same day, the key word is updated every day, from time to time will also be updated, which for me has been very satisfied, after all, I am still a novice, down I will tell you My views on Baidu Snapshot:
As we all know, improve Baidu snapshot update time, its essence is to attract Baidu Spider to our website, an
WordPress blog Record seo/seo.html "target=" _blank "> Search engine spider crawl traces plugin:
1, search engine spider crawler Spider tracker plug-in can record Baidu, Google, Yahoo, Bing, sogou, search 6 kinds of search engine spider crawl traces, and generate statistical charts, you can clearly see, nearly 6th of
We do SEO, not just to meet the likes of spiders, more importantly, when users enter our site, they can get what they want, so in the page and the structure of the site layout, we need to take into account the user and spider these 2 groups. Home is the core of the site, this article mainly describes how to carry out the reasonable layout of the home page, so that users and spiders fall in love with our site's homepage. There may be a lot of people th
Photoshop makes Spider-Man dash out Notebook 3D effect chart
The final effect.
This is a notebook material I found on the Internet.
Material packaging micro-disk download
Copy and paste it into Spider-Man.
Free to change its size and angle.
Hide the free change after the completion of Spider-Man. Strokes the p
The effect is very simple, is the screen of Spider-Man drill out of the notebook computer screen, drill out of the part of the screen with the part I do saturation processing, the back of the production process I used is "black and white", in fact, you can use the hue saturation or natural saturation to achieve, the effect is not much different, there are some details of the things , such as the Shadow and the reflection in the notebook need some pati
To give you illustrator software users to detailed analysis to share the design of the more complex spider web Painting tutorial.
Tutorial Sharing:
First, we create a new layer, the use of spiral tool to draw the web of the parallels, set parameters: radius of 90mm; attenuation 95%; Paragraph 70, as shown:
The weft of the spider web is drawn, then to draw the warp
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