Often used

Set of HTML characters Often used (44 pcs.) for use on WEB-pages. Upgrade your website to search results using simple conversion enhancement techniques! You can embed symbols directly into HTML, using decimal html-codes or their aliases - mnemonic.

Example: © or ©

<!-- An example of the use of decimal and mnemo code in HTML -->
<p> Example: &#169; or &copy; </p>

And you can also use CSS-properties to display the desired character by its code.

Example: ©

<!-- Example of special character output via CSS properties -->
<p> Example: <span class='copyright'></span>  </p>

/* CSS */
.copyright:after{
    content: '\00A9';
}