Motor de busqueda
Print View | Html View
Written by: salmagarcia
Total views: 11 |
Word Count: 323 |
Date: Wed, 1 Feb 2012 |
0 comments
Muchos de nosotros tenemos blogs o sitios web y nos gustaria saber como se hace ">SEO para conseguir un buen ">posicionamiento web y conocer mas de
">marketing online , pero no sabemos mucho como funcionan los buscadores.
El motor de busqueda usa un spider, que se dice en ingles: web crawler con el cual busca los archivos online.
Los buscadores pueden buscar tanto en Internet, en la web pero otros buscan tambien en noticias, servicios como FTP etc. El resultado es un listado de direcciones web donde se mencionan temas relacionados con las palabras clave buscadas por los usuarios.
Los motores de busqueda operan en forma automatica, por lo cual contienen mas informacion que los directorios, que se construyen a traves de busquedas tambien, pero no automatizadas o a partir de avisos puestos alli por los creadores de paginas.
Cuando alguien busca algo en el internet, el buscador busca la informacion en la base de datos y presenta los resultados en funcion de la relevancia.
Por supuesto, como los sitios webs, los blogs van cambiando cada dia, los motores de busqueda los revisan cada cierto tiempo para actualizar de esta manera los contenidos de la de datos. Por lo tanto, hay veces cuando los buscadores son desactualizados. Algunos buscadores conocidos: Google, Yahoo!, Bing, Hotbot.
Los buscadores jerarquicos usan programas simples pero muy buenos que exploran la red (las ara?as), construyen base de datos y programas que explotan la base de datos.
Los buscadores verticales son especializados en un sector concreto. La ventaja es que permite analizar muy bien la informacion, los resultados son mas actualizados y el usuario tiene a su disposicion herramientas de busqueda avanzadas. Unos ejemplos: Trovit, Nestoria.
La nueva generacion de los buscadores sera para los moviles porque cada dia se utiliza mas y mas el movil para hacer busquedas en la web.
Source: Motor de busqueda
http://www.financebusinessarticles.com
More articles in this Category
1 : CPA Affiliate Networks – Are they Actually Profitable?
Most studies would agree that CPA Networks are highly profitable as a testament to its current existence. Perhaps, if CPA Networks aren't that profitable, it wouldn't last a day on the internet or even on the list of highly effective marketing strategies.
2 : CPA Affiliate Networks – Are they Actually Profitable?
Most studies would agree that CPA Networks are highly profitable as a testament to its current existence. Perhaps, if CPA Networks aren't that profitable, it wouldn't last a day on the internet or even on the list of highly effective marketing strategies.
3 : CPA Affiliate Networks – Are they Actually Profitable?
Most studies would agree that CPA Networks are highly profitable as a testament to its current existence. Perhaps, if CPA Networks aren't that profitable, it wouldn't last a day on the internet or even on the list of highly effective marketing strategies.
4 : Become A successful Blogger With This Advice.
One way to boost your business or stand out personally is to start a blog. Popularity can be easily enhanced by the use of a blog, and it is becoming quite common in everyday life. If you are interested in blogging, the tips in this article will teach you what you need to do.
5 : SEO Services
www.topwebmarketing.com.au offers a unique and effective service where we do a free analysis of your current website or build you one if you don't have one
6 : Internet Marketing And The Importance Of List Building
This article serves up great tips about email list building. It''s great for those who are new to Internet marketing.
7 : Manage An Excellent Website Marketing Promotion Using These Suggestions
Employing Online marketing, you may make your business far more rewarding. By using the Internet to promote your business, you are able to reach customers throughout the world. It is essential to use efficient strategies for Website marketing, and you will learn them very easily. Outlined in this article, we will promote some of the best suggestions in Website marketing.
8 : How Much Can i Expect to Invest in Web Stability?
When handling the issue associated with web stability there are two strategies to phrase the particular question with regards to what to spend on IT safety measures.
9 : How Much Ought i Expect to Expend on Web Protection?
When masking the issue with web security there are two methods to phrase any question pertaining to what to commit to IT safety.
10 : How to Perform a Transmission Test
Some sort of penetration examination is an evaluation of your network's security, like potential vulnerabilities and how they are often exploited. Businesses and individuals complete penetration checks in order to locate and correct potential ways someone
11 : How to Do a Test
A penetration examine is an analysis of your system's security, including potential weaknesses and how they usually are exploited. Corporations and individuals execute penetration lab tests in order to determine and correct probable ways individuals
12 : Master Internet Marketing Tactics by Using These Top Tips
There is lots of information available on Web marketing. You could possibly know some of it; however it is difficult to know every thing about the subject matter. Without any doubt, these details will help you in attaining far better advertising skills. The content offers many ways that you can make the most out of your advertising initiatives.
13 : Getting Started With E-mail marketing: Tips For Success.
Email marketing may sound difficult or daunting at first. Before you dismiss email marketing, take a moment to learn about it. You would be surprised by how much it can accomplish.
14 : Dont choose a web hosting service simply because its free
If you know how to turn your business into a money tree, would you become a millionaire?
15 : Tips For Developing a Successful Blog Website About Technology.
Blogging can be a profitable method of using the Internet. There are several places you can begin a blog, including Blogger, and WordPress. Use the tips in the following article to help get your blog started on the right foot. Blogging can be personally fulfilling and enjoyable. Have a great time!
