What is Index?

[lavyhair]

Index is Crawl your URL in accepted by search engine to index url.

[sigmatestcenter]

An index is a statistical aggregate that measures change. In finance, they usually refer to measures of stock market performance or economic performance.

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[Mark Thompson]

An index is a statistical measure of change in an economy or a securities market. In the case of financial markets, an index is an imaginary portfolio of securities representing a particular market or a portion of it.

[incomecracker]

An index is a method of sorting data by creating keywords or a listing of the data. A great example of an index of Computer Hope's hardware listing. When referring to the Internet or web pages, an index is a file named as index.htm, index.html, index.asp, or index.php. The index file is the first file loaded when accessing a directory on a website. For example, when visiting Computer Hope at http://www.computerhope.com you are really accessing http://www.computerhope.com/index.htm since both addresses point to the same file. If the index file is missing from the directory and directory indexing is not disabled in the .htaccess file any visitor accessing that directory on the Internet will see a list of all the files in the directory instead of a web page or error message.

[Nilima98]

An index is a method of sorting data by creating keywords or a listing of the data.

[salenaadam]

An index is an indicator or measure of something, and in finance, it typically refers to a statistical measure of change in a securities market.