Devnath verma

<p>wp captcha prove that the visitor is a human being and not a spam robot. captcha plugin is the best security solution that protects your WordPress website forms from spam entries. It can be used for login, registration, password recovery, comments and much more.</p>
<h3>Features</h3>
<p>Here you will find the main features of Plugin.</p>
<h4> Captcha Types </h4>
<ul>
<li> Mathematical Captcha </li>
<li> Image Captcha </li>
<li> Icon Captcha </li>
<li> Google Recaptcha ( V2 ) </li>
</ul>
<h4> Mathematical Captcha Settings </h4>
<ul>
<li> Addition ( + )  </li>
<li> Substruction ( − ) </li>
<li> Multiplication ( × ) </li>
<li> Division ( ⁄ ) </li>
<li> Numbers </li>
<li> Words </li>
</ul>
<h4> Image Captcha Settings </h4>
<ul>
<li> Width(px) </li>
<li> Height(px) </li>
<li> Random Lines </li>
<li> Random Dots </li>
<li> Text Color </li>
<li> Noise Color </li>
<li> Character Types ( Numbers, Alphabets, Alphabets And Digits ) </li>
<li> Text Case ( Lower Case, Upper Case, Lower & Upper Case ) </li>
<li> Number of Characters </li>
<li> Select Fonts </li>
</ul>
<h4> Icon Captcha Settings </h4>
<ul>
<li> Number of Icons </li>
<li> Captcha Border </li>
<li> Icons Color </li>
</ul>
<h4> Google Recaptcha Settings ( V2 ) </h4>
<ul>
<li> Site key </li>
<li> Secret key </li>
<li> reCaptcha Size </li>
<li> reCaptcha Theme </li>
<li> reCaptcha Type </li>
<li> reCaptcha Language </li>
</ul>
<h4> Captcha Forms </h4>
<ul>
<li> Add Captcha on WordPress Login form </li>
<li> Add Captcha on WordPress Registration form </li>
<li> Add Captcha on WordPress Reset password form </li>
<li> Add Captcha on WordPress Comments form </li>
<li> Add Captcha on Contact Form 7 </li>
<li> Add Captcha on Subscriber Form </li>
<li> Add Captcha on MailChimp for WordPress </li>
<li> Add Captcha on Jetpack contact form </li>
<li> Add Captcha on BBPress New Topic form </li>
<li> Add Captcha on BBPress Reply form </li>
<li> Add Captcha on BuddyPress Registration form </li>
<li> Add Captcha on BuddyPress Create a Group form </li>
<li> Add Captcha on Awesome Support Login </li>
<li> Add Captcha on Awesome Support Registration </li>
<li> Add Captcha on WooCommerce Login form </li>
<li> Add Captcha on WooCommerce Register form </li>
<li> Add Captcha on WooCommerce Lost password form </li>
<li> Add Captcha on WooCommerce Checkout form </li>
</ul>
<h4> Captcha Other Settings </h4>
<ul>
<li> Captcha title </li>
<li> Captcha empty message </li>
<li> Captcha wrong message </li>
<li> Hide for logged in users </li>
<li> Delete settings </li>
<li> Restore Settings </li>
</ul>
<h3>Installation of Plugin</h3>
<p>This section describes how to install the plugin and get it working.</p>
<ol>
<li>The installation of the plugin is just like any other plugin installation for WordPress. </li>
<li>Login to your WordPress site and go to Plugins > Add New.</li>
<li>Install Plugins Page click on Upload from the top navigation and then click on browse.</li>
<li>Go to the location on your computer where you saved the downloaded plugin zip file and upload this zipped file. </li>
<li>You need to unzip the file first to get the plugin zip file.</li>
<li>Now click on Install Now.</li>
<li>Wait until WordPress has uploaded the file. If it’s done click on Activate Plugin.</li>
<li>Now you should see a message ‘Plugin activated’ at the top of the window.</li>
</ol>


WP Captcha

wp captcha prove that the visitor is a human being and not a spam robot. captcha plugin is the best security solution that protects your Wordpress web …

ClaytonL

<p>Hate duplicate content? Hate wasting server resources?</p>
<p>Replytocom Controller gives you the option to remove “?replytocom” from comment urls and optionally redirect visitors & bots who try to use it anyway to a destination of your choice.</p>
<p>For those concerned about duplicate content for SEO purposes, the benefits should be obvious.</p>
<p>If you want to speed up your WordPress server, the redirection will let you stop wasting resources serving up the same page over and over again to a crawler bot. Even worse, pages with a question mark in the url aren’t typically cached by caching plugins like WP Super Cache. That means that those bot crawls are eating up way more resources then a normal url would. Now you can send them to a cached copy of that page, a less resource intensive page, or any other url.</p>
<p>Of course, the cost of all this is that visitors can’t have JavaScript turned off if they want to leave replies in threaded comments.</p>
<p>Borrows code from:<br />
* https://wordpress.org/extend/plugins/all-in-one-seo-pack/<br />
* https://wordpress.org/extend/plugins/replytocom-redirector/</p>


Replytocom Controller

Replytocom Controller lets remove "?replytocom" from comment reply urls and redirect bots who try to use it anyway.

WP Captcha vs Replytocom Controller