SEO

The Optify module allows Drupal website owners to quickly and easily integrate the Optify digital marketing platform. The module exposes javascript tracking code on all website pages. In addition, the module lets website owners set pages that should not be tracked by Optify. Drupal website owners will need to sign-up at Optify before being able to complete the module's configuration settings.

This module allows you to have different taxonomy url alias and name.
It simple save last taxonomy url if checked on term edit form.
For example: you want to name your term "London" as "London 2013", and want to change it each year. If you enable checkbox, term url will be saved as "london", not as "london-2013".

You may change taxonomy alias on path module configuration page:
Administer > Site building > URL aliases (admin/build/path)
Search the last part of current alias (after forward slash).

These are extra functionnalities for the Simplemeta module.

You can customize title, keywords, description for each node so that used for SEO.（你可以自定义每篇文章的标题、关键字、描述，以便用于SEO。）

This module allows to create 301 redirections for unused entity paths, by bundle and language.

For example, if you have some content type, and you don't want people to visit it's corresponding "node/%node" page (because that content type is not a page-like content type, it's just an object-like content type that must remain hidden).

Another useful case, is when you desire to redirect Taxonomy term page to an existing View page, with a given exposed filter selected ($_GET parameter).

What is cXense

http://www.cxense.com/about

What this module does

This module adds the cXense javascript snippet to the bottom of your pages.

Installation

To install, copy the cXense directory and all its contents to your modules directory.
To enable this module, visit Administration -> Modules, and enable cXense.

Configuration

To configure the module go to admin/config/system/cxense.
Specify your Site ID that you received from cXense in here.

Port wp serpzillla plugin

Publish Away allows you to publish your content in real time on social networks. Publish your content (on adding / updating) on your Facebook (page / timeline) or Twitter.

Do not forget to read the master file README.txt for more information related to the installation.

D8 version provides publish away field type with Facebook and Twitter field support.

For D8, add these packages to your composer.json file :
"facebook/php-sdk-v4" : "4.0.*",
"guzzle/plugin": "3.9.2"

Then run "composer update"

This module collects 'likes' of your groups in social networks. At the moment the module collects 'likes' from Facebook, Twitter, and YouTube.

Integration with other social networks is expected in the next version of the module. The module is very flexible, it can be expanded via CTools plug-ins and Drupal hooks.

Instructions for use:
1. enable the module
2. find the block 'Social groups' (in future versions it will be possible to use an unlimited number of blocks)
3. define the parameters of social groups

Requirement:

Lets you preview how your title tag, url & meta description will appear in popular search engines.