What is alexa rank

From last few days I started my studies on alexa ranking at the time of commencement of my study I have lot of questions in mind like what is alexa rank ?, how this ranking system works ? and finally how important is alexa rank.

My studies started with basics such as what is alexa rank is and what is purpose of alexa ranking .i found that alexa is a subsidiary company of Californian Amazon.com. The main working of alexa is it provides details about the traffic of almost every website on the web.

How alexa calculates the traffic ???

create xml site map for website

XML site-maps are collection of links with their respective attributes formatted according to XML schema. XML site-maps are created for web spiders. After creating a site map you must save the XML file with UTF-8 encoding.

XML site map format:

Importance of having site-map

The concept of site-map is not new , in the early days site-maps primarily used for the humans visitors. Help to search engine is a mere side benefit. HTML site-maps are organized collection of website links and their descriptions.Over the years search engine engine realized the importance of having site-maps and in 2005 google creates own google site-map protocol. In 2006 google site-map protocol was renamed as XML site-map protocol.

site-maps are not mandatory for a website any search will not penalize if there is no site-map on the site. But presence of a site-map offers some extra benefits

Reasons for having sitemap:

External Ranking Factors For Seo

External ranking factors are those factors on which have its own context and we does not have full control over these factors. When we are talking about the external ranking factors , it includes many factors such as inbound links ,users behavior pattern,website performance etc.

Following are the different External Ranking Factors:-

• External Links :-

External links are also known as the back-links ,inbound links,and referral links. Back-links are those links which are incoming links to website.In the context of search engine optimization back-links plays an important role these are the indicators of the popularity of the site ,importance of the web-page etc.

uploading files using php

The term upload means moving file from one computer to another computer .But when we takes it in consideration with php all is that a file is being moved from one location to another location.

Following easy Steps will upload the file easily....

Checking whether the server supports uploads-:This first check you must done before you start coding for the uploading files using php .For checking this you just need phpinfo() on your server  .Find file_uploads in the core section ,if it is already on then we are ready to go.

Php configuration settings hat effects the file uploads-:

Link Building for seo

As we know that there are many factors that effects the ranking of your site on the search engine.

What is link building :

First of all, question arises what link building is, why it is needed . The mains reason behind this that search engine has many link based factors to evaluate your site.With help of links search engine can not only analyze popularity of your website & pages based on the number and popularity of pages linking to them ,but it also generate matrics like trust ,spam and authority. It can be due to that good sites or trusted sites will get more links from the trust worthy sites . So the link building is great part of the seo.

There can be many purposes of your link building. The purpose depends upon the goal you want to achieve.

Search engine commands for SEO

In the process of search engine optimization information provided by search engines plays an important role. Search engine provides a lot of information but with a proper way .The search engines offer a number of commands which helps us get vital information about our success our progress. Search engines command helps webmaster to retrieve a lot of information about competitors , their strategies ,cached pages of our sites etc . In this article we will discuss about the searchengine commands offered by the major search engines such as GOOGLE, YAHOO .

Google Search engine Commands:

These special search engine commands helps you in search engine optimization especially for google. These can command google to preform search in different way which provides you lot of vital information.