Hi everyone!
Do you want removing the MySQL, PHP & W3C images.

This modification reduces the SMF footer to minimal size by removing the MySQL, PHP & W3C images.

İn Themes/default/index.template.php

function template_body_below()
Replace With

function template_body_below()
{
global $context, $settings, $options, $scripturl, $txt;

// Show the copyright. Remember, the copyright must be somewhere!
echo '

<div id="footerarea" style="text-align: center;', $context['browser']['needs_size_fix'] && !$context['browser']['is_ie6'] ? ' width: 100%;' : '', '">';

theme_copyright();

// Show the load time?
if ($context['show_load_time'])
echo '<br />
<span class="smalltext">', $txt['page_created'], $context['load_time'], $txt['seconds_with'], $context['load_queries'], $txt['queries'], '</span>';

echo '
</div>';

echo '
</div>';
}

function deprecated_template_body_below_()

I think w3c images is easy way to validate your css&xhtml .
But removing php and mysql is okay.

I think w3c images is easy way to validate your css&xhtml .
But removing php and mysql is okay.

Thank you!

Thank you nuwanda