How to Notify Search Engines of Changes to Your Joomla Site’s URLs
Although you may be happy with the look and functionality of your Joomla site now, that doesn’t mean you won’t want to make a few changes down the road. If those changes effect the layout of your site’s navigation menu, search engines may find that many or all of the URLs it had on record for your site are dead.
This is bad news for an administrator interested in maintaining their site’s page ranking. Up until the release of Joomla 1.6, site administrators needed to be proactive to avoid this sort of headache, manually creating 301 redirects in their site’s .htaccess file in order to inform search engines that the web pages had moved, so that the search engine could update their indexes accordingly.
Fortunately, the Joomla Development Team has introduced the Redirect Manager to the latest version of the CMS.
The Redirect Manager makes notifying search engines of changes to your site’s URLs a breeze. Not only can you create redirects manually to be proactive with the redirection process, but it will automatically log all “404 – Not found” URLs for you. Then you can simply specify what page you want the URL that generated the 404 to be redirected to, and Joomla will handle the redirections for you seamlessly.


Web Design & Development Glossary
AJAX
asynchronous JavaScript and XML. A technique used in web page development.

Web Design & Development Glossary
API
application programming interface. A set of rules programs use to communicate with each other.

Web Design & Development Glossary
color stop
A special element that indicates a color to be added to a gradient.

Web Design & Development Glossary
FTP
File Transfer Protocol. A network protocol useful for transferring files in a client-server relationship.

Web Design & Development Glossary
HTML
HyperText Markup Language. The predominant language for building web pages.

Web Design & Development Glossary
HTTP
HyperText Transfer Protocol. The primary networking language for the Internet.

Web Design & Development Glossary
PHP
PHP Hypertext Processor. A scripting language that works well within HTML.

Web Design & Development Glossary
socket
A technology that allows remote computers to maintain a persistent connection in order to communicate with each other.

Web Design & Development Glossary
sprite
An graphic object on a web page that will be manipulated in real time.

Web Design & Development Glossary
SQL
Structured Query Language. A programming language useful in managing relational databases.

Web Design & Development Glossary
stateless protocol
An Internet procedure that completely breaks the connection between the client and the server after a transaction, meaning that the next transaction will require an entirely new connection.

Web Design & Development Glossary
Telnet
A network protocol useful in interactive, text-oriented communications.

Web Design & Development Glossary
W3C
World Wide Web Consortium. The organization that sets international standards for the World Wide Web.