CakePHP Search Engine Optimization Plugin

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Type:cakephp-plugin

dev-master / 2.x-dev 2014-12-23 21:50 UTC

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Last update: 2024-11-09 15:41:17 UTC


README

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CakePHP-Seo-Plugin

Requirements

  • CakePHP 2.x
  • PHP 5.3+

Installation

[Using Composer]

Add the plugin to your project's composer.json - something like this:

  {
    "require": {
      "stonelasley/seo": "dev-master"
    }
  }

Because this plugin has the type cakephp-plugin set in its own composer.json, Composer will install it inside your /Plugins directory, rather than in the usual vendors file. It is recommended that you add /Plugins/CakePHP-Seo-Plugin to your .gitignore file. (Why? read this.)

[Manual]

[GIT Submodule]

In your app directory type:

  git submodule add -b master git://github.com/stonelasley/seo.git Plugin/Seo
  git submodule init
  git submodule update

[GIT Clone]

In your Plugin directory type:

git clone -b master git://github.com/stonelasley/seo.git Seo

Enable plugin

In 2.0 you need to enable the plugin in your app/Config/bootstrap.php file:

CakePlugin::load('Seo');

If you are already using CakePlugin::loadAll();, then this is not necessary.

Features

Complete tool for all your CakePHP Search Engine Optimization needs

  • Easy yet powerful 301 redirect tools only loaded when a 404 would otherwise occur
  • Highly configurable and intelligent 404 deep url guessing utilizing levenshtein's distance and your sitemap.xml
  • Highly configurable and customizable Meta Tags for any incoming URI
  • Title tag overwrites based on URI
  • Custom Status Codes based on URI
  • Scrapper Banning administration, complete with honeyPot baiting for scrappers to ban themselves.
  • Google Analytics AB Testing Management based on URIs

Setup

Create the file app/config/seo.php with the following configurations like so:

<?php
$config = array(
	'Seo' => array(
		'approverEmail' => 'admin@example.com',
		'replyEmail' => 'noreply@example.com',
		'parentDomain' => 'http://www.example.com',
		'triggerCount' => 2,
		'timeBetweenTriggers' => 60 * 60 * 24, //seconds
		'aggressive' => true, //if false, log affenders for later review instead of autobanning
		'honeyPot' => array('admin' => false, 'plugin' => 'seo', 'controller' => 'seo_blacklists', 'action' => 'honeypot'),
		'log' => true,
		'cacheEngine' => false, // optionally cache things to save on DB requests - eg: 'default'
		'levenshtein' => array(
			'active' => false,
			'threshold' => 5, //-1 to always find the closest match
			'cost_add' => 1, //cost to add a character, higher the amount the less you can add to find a match
			'cost_change' => 1, //cost to change a character, higher the amount the less you can change to find a match
			'cost_delete' => 1, //cost to delete a character, higher the ammount the less you can delete to find a match 
			'source' => '/sitemap.xml' //URL to list of urls, a sitemap
		),
		'abTesting' => array(
			'category' => 'ABTest', //Category for your ABTesting in Google Analytics
			'scope' => 3, //Scope for your ABTesting in Google Analytics
			'legacy' => false, //Uses Legacy verion of Google Analytics JS code pageTracker._setCustomVar(...)
			'session' => true, //Uses CakeSession to serve same test to uses who have seen them.
		)
	)
);
?>

Usage

SEO Redirect/Status Code Quick Start

update file app/Config/core.php with the following:

<?php
	Configure::write('Exception', array(
			'handler' => 'SeoExceptionHandler::handle',
			'renderer' => 'ExceptionRenderer',
			'log' => true
	));
?>

update file app/Config/bootstrap.php with the following:

require_once(APP . 'Plugin' . DS . 'Seo' . DS . 'Lib' . DS . 'Error' . DS . 'SeoAppError.php');

Add Redirects

http://www.example.com/admin/seo/seo_redirects/

Add Status Code

http://www.example.com/admin/seo/seo_status_codes/

NOTE: Special case Status Code 200 will return minimum bandwidth noindex robots page, for alternative url killing (410 alternative)

SEO Meta Tags Quick Start

Include the Seo.Seo Helper to your AppController.php:

var $helpers = array('Seo.Seo');

Alter your layout to include the Seo Meta Tags in the head of your layout

<head>
	<!-- other head items -->
	<?php echo $this->Seo->metaTags(); ?>
</head>

Add Meta Tags

http://www.example.com/admin/seo/seo_meta_tags

SEO Titles Quick Start

Include the Seo.Seo Helper to your AppController.php:

var $helpers = array('Seo.Seo');

Alter your layout to include the Seo Title in the head of your layout

<head>
	<!-- other head items -->
	<?php echo $this->Seo->title($title_for_layout); ?>
</head>

Add Title Tags

http://www.example.com/admin/seo/seo_titles

SEO Canonical Quick Start

Include the Seo.Seo Helper to your AppController.php:

var $helpers = array('Seo.Seo');

Alter your layout to include the Seo Canonical in the head of your layout

<head>
	<!-- other head items -->
	<?php echo $this->Seo->canonical(); ?>
</head>

Add Canonical Links

http://www.example.com/admin/seo/seo_canonicals

SEO BlackList Quick Start

Include The Seo.BlackList Component in your AppController.php:

var $components = array('Seo.BlackList');

Start adding honeypot links in and around your application to bait malicious content grabbers

<?php echo $this->Seo->honeyPot(); ?>

Update your robots.txt to exclude /seo/ from being spidered. All legitimate spiders will ignore the honeyPot

User-agent: *
Disallow: /seo/

Add/Manage Banned IPs

http://www.example.com/admin/seo/seo_blacklists

SEO AB Testing Quick Start

Include the Seo.Seo Helper and the Seo.ABTest Component to your AppController.php:

var $helpers = array('Seo.Seo');
var $components = array('Seo.ABTest');

In your GA code on your site add the line like so:

<script type="text/javascript">
	<!-- GA Items -->
	var pageTracker = _gat._getTracker('UA-SOMEKEY');
	<?php echo $this->Seo->getABTestJS(); ?>
</script>

In your AppController.php, to test if you're on a testable page and serve it do something like this:

public function beforeFilter(){
	if($test = $this->ABTest->getTest()){
		//Do things specific to this test
		$this->set('ABTest', $test);
		$this->view = $test['SeoABTest']['slug'];
	}
	return parent::beforeFilter();
}

ProTip: For debuging in your controller before going live in GA set the debug flag to true, this will return tests that aren't active yet.

$test = $this->SeoABTest->getTest(array('debug' => true));

Add AB Tests

http://www.example.com/admin/seo/seo_a_b_tests

ProTip: By setting the ABTest to debug, it will return true in your controller, but you won't be tracking the GA code.

TODO

License

The MIT License (MIT)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.