WP SITES

Note: Requires WordPress 3.6 or higher
This plugin simply removes:
<ol>
<li>The Website URL Field From All Comment Forms.</li>
<li>ALL Comment Form Allowed Tags Which Attract Automated Comment Form Spam.</li>
<li>The ‘Your email address will not be published’ text which also attracts comment form bots because it includes the text ’email’.</li>
</ol>
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Stop Comment Form Spam

New WordPress 3.6 or higher plugin which removes the website url field and comment form allowed tags which attract automated comment spam.

Mark Hodder

Simply active this plugin to remove the website / url box from the WordPress comment form area.
This plugin has been tested on:
<ul>
<li>Genesis 2.X</li>
<li>Thesis 2.X</li>
<li>WordPress Twenty Fourteen theme</li>
</ul>
While it may work on other themes, there is no guarantee. If it doesn’t work on your theme let me know in the support forums.

Remove Comment Website/URL Box

Hide the Website / URL input box on the comment form, supports Genesis 2.X, Thesis 2.X and some other WordPress themes (may not work on all themes)

Stop Comment Form Spam vs Remove Comment Website/URL Box