Use these standards best-practices to achieve more powerful links in terms of SEO

Phrase elements: EM, STRONG, DFN, CODE, SAMP, KBD, VAR, CITE, ABBR, and ACRONYM

EM
Indicates emphasis.
STRONG
Indicates stronger emphasis.
CITE
Contains a citation or a reference to other sources.
DFN
Indicates that this is the defining instance of the enclosed term.
CODE
Designates a fragment of computer code.
SAMP
Designates sample output from programs, scripts, etc.
KBD
Indicates text to be entered by the user.
VAR
Indicates an instance of a variable or program argument.
ABBR
Indicates an abbreviated form (e.g., WWW, HTTP, URI, Mass., etc.).
ACRONYM
Indicates an acronym (e.g., WAC, radar, etc.).

Quotations: The blockquote and q elements

Blockquote example

<blockquote cite="http://www.askapache.com/2006/htaccess/htaccesselite-ultimate-htaccess-article.html">
<p>I tried to keep them extremely minimalistic and to the point. The focus here is not to explain Apache .htaccess or httpd.conf, this is a list of best-practice .htaccess code snippets for specific functions.</p>
</blockquote>

Q example

askApache said, <q lang="en-us">Be sure and check out the comprehensive example htaccess file</q>

Subscripts and superscripts: the SUB and SUP elements

Read more at W3.org

http://www.456bereastreet.com/archive/200412/the_alt_and_title_attributes/

Related Articles