All-In-One-SEO-Pack - great plugin that allows you to perform a variety of actions aimed at search engine optimization.
Platinum-Seo-Pack - the same as with the All-in-one-seo-Pack, only better. Soon I will write a post about its benefits.
Google XML Sitemaps - a plugin that allows you to create XML-map of your site for search engines such as Google, Yaxoo, MNS ...
Sitemap Generator - plug-in which automatically generates a map of your site.
WordPress Seo by Yoast - plugin for search engine optimization, a bit like a plug-Platinum-Seo-Pack and All-in-one-Seo-Pack.
SEO Ultimate - is the same as that of the upper plug.
Seo Title Tags - plug-in is needed to change the title tag in the articles.
Breadcrumb NavXT - plugin for creating "bread crumbs." Additional internal perelinkovka and everything. More information about it can be found here.
Seo Friendly Emages - This plugin allows you to prescribe the alt and title attributes to images on your blog.
Keyword Statistics - Optimization of meta tags to determine the density of key phrases.
2. Security, backup acceleration, optimization (acceleration).
WP-SuperCache - plug-in cache can significantly accelerate the site by reducing database queries. More information about the plugin in my article on acceleration blog on WordPress.
W3 Total Cache - another plugin caching, compression support scripts, CSS.
WP Hyper Cache - and another plugin for caching. Between the three caching plugins I choose Wp-Syper Cache.
WP-Optimize - plug-in that optimizes the base WordPress. Allows you to delete unwanted files from the database, audit posts spam comments.
Wp Dbmanager - optimization of the database.
WP-Security Scan-plugin to scan for threats to the site. Scans the site for vulnerabilities, hides version WordPress blog.
Wp Secure - another plug for safety. Scans your blog to 23 th points of safety. Allows you to restrict entry to the admin panel, making it possible only with your ip address.
Login LockDown - a plugin that logs all failed login attempts to the admin panel of your blog. After three unsuccessful attempts to enter the admin panel, block ip address.
WP Protection - plug-in to disable the right mouse button (the copy protection of content), disabling the RSS feed of your blog. After all, many of the entries copied exactly with RSS feeds.
Antivirus - check your site for viruses.
WP-DB Backup, WPOnlineBackup - Plugins to create a database backup of your website.
Broken Link Checker - check website for "broken links".
Redirection - allows you to create redirects. Allows you to track 404, 403 errors. Read more in this article about plugins.
Maintenance-Mode - a plugin that allows you to close your blog from visitors at the time of the technical work useful plugin.
WordPress-Automatic-Upgrade - automatically update the blog on WordPress.
3. Counters, metrics, search plugins.
Statrix - plug-in that generates all the statistics on blog: RSS, visitors, etc.
WP-PostViews - shows the number of page views.
Visitor Maps and Who's Online - statistics of visits to your site, and you can see the places from which came to your blog. You can install a custom widget, the world map, which shows all visitors.
Wp-DownloadMonitor - accounting statistics of downloads.
Google Analytics for WordPress - Google Analytics socket connects to your site. After logging in you get the full functionality of Google Analytics in the admin area of your blog.
Social Metrics - plug-in to track the "activity" of your posts on social networks. Allows prosmatrirvat of tweets, Likes ....
Wp Stats DashBoard - statistical analysis.
AJAX Yandex.Metrika - adds Yandex Metrics counter to your site.
WP log robots - "spying" for the search engine spiders. You can see when and how the robot came to your blog. 4. Record.
WordPress Popular Posts - shows the most popular posts in the sidebar. Needed for internal linking.
Yet Another Related Posts Plugin - allows you to display related records vkontse articles.
WP-PageNavi - another important plugin. Used to display the number of pages on your site.
HidePost - plug-in, designed to hide the articles, links to blog for non-registered users.
Wp-Print - show print version.
SpellChecker - check spelling.
Corrector - another plugin for spell checking, support 27 languages.
Wp-PostRatings and Post-StarRating - Allows visitors to rate articles on your blog WordPress.
Ultimate TinyMCE - a special connection to the articles editor with lots of extra features, design articles, HTML / CSS.
Excerpt-Editor - a powerful plugin for editing articles.
Most-Commented - concluded the most commented stories.
Wp-Syntax - allows you to display program code with syntax highlighting.
Recent Posts - shows recent posts.
WP UI - Tabs, Accordions, Sliders - nice plug. Allows you to add a variety of articles tabs, tables, sliders.
Shortcodes-Ultimate - adding different shortcodes in the articles.
Related Post Slider - displays similar records in the form of slides.
Exec-PHP - allows you to add php-code the pages and articles.
5. Page sidebar category.
Php-Code-Widget - allows you to display php-code in the sidebar.
WP-Pools - plug in to vote.
Google-PR - show the number of pr.
Category Icons - using this plugin, you can add pages to the names and categories of the different icons. What it looks like you can see in the sidebar of my blog.
My Category Order - izmeyaet order categories.
My Post Order - change the page order.
Advanced Category Excluder - iskolyuchat allows certain categories of navigation.
Exclude Pages - excludes selected pages from navigation.
Widget Logic - using this plugin, you can control the widgets in the sidebar: which pages to display them, and on what - do not show.
Subscribe / Connect / Follow Widget - a plugin that allows you to add a widget in the sidebar subscription to various social services.
6. Comments
Ajax Comment-Preview - a plugin that allows the author to see his comment before publication.
Nowollow-Free - close links in the comments.
Get-recent-comments - allows you to display the latest comments.
Top Commentators widget - the plugin to display the best commentators in the sidebar of your blog.
Subscribe to Comments - plug-in to subscribe to the comments. A good way to increase subscribers.
WordPress Thread Comments - tree comments.
Disqus Comment System - plug-in to replace the standard WordPress comments for comment by the system Disqus. More information can be found in this article about the plugin
Disqus. LiveFyre - another commenting system.
Bad Behavior, Akismet, WP-Spam Free - protection from comment spam.
Riffy - allows you to insert comments in the video and audio files.
7. RSS, subscribe to updates.
FeedBurner Feed Replacement - redirect your RSS feed to Feedburner.
Rss-Footer - plugin that complement a variety of information, after articles in RSS.
RSS-Import - Import articles with RSS on your blog.
Subscribe-Remind - plug-like to subscribe via RSS.
Feedburner Form - creates a special form of subscription through RSS.
8. Social networks, krossposting.
WP-AutoSocial - plug krosspostinga on Facebook and Twitter. More about krosspostinge read in the paper about the progress in the social sphere.
Vkontakte - adding to your posts, pages of the "Like", "Share."
Sexy Bookmarks, AddThis, Digg Digg - social networking buttons.
Twitter For WordPress - demonstration of recent tweets in the sidebar.
Tweetmeme - button "Tweet This".
Simple Counters - plugin, showing the number of RSS subscribers and followers on Twitter.
Like - button "Like" on Facebook.
Facebook fan box - plug-in to display your friends in the social system of Facebook. More information on how to add buttons sotsialok read in an article about social networks.
9. Plugins for images.
NextGEN Gallery - nice plugin to add to your blog image galleries.
Wp-Simple-Viewer - adding a flash gallery.
Mini-slides - plug-in for the slide show.
Simple Flickr - display photos from Flickr.
Lightbox 2, Shutter-Reloaded, Thumbnail-Viewer - plug-ins for working with images, from myself advise Lightbox 2.04.
3D Carousel Menu Extreme - plugin to display three-dimensional images of the carousel.
10. Music, video.
Viper's Video Quicktags - convenient plug-in for removing video files on your blog from popular video hosting sites.
Smart Youtube - insert video from Youtube.
Automatic Youtube Video Posts Plugin - Import video from accounts in Youtube.
Podpress - using this plugin, you will be able to publish podcasts.
Audio Player - Audio Player for your blog with integrated graphics editor.
WpAudio MP3 Player - plug-in to embed mp3 files in the article.
11. Monetization and advertising.
Simple Adsense, Easy Adsense Lite - plug-in for easy work with PPC advertising Google Adsense. Easy Adsense also has a small bonus - a socket on Google.
All in One Adsense and YPN - another plugin for monetizing a blog on WordPress. Not only works with the Google Adsense, but with Yaxoo Publisher Network.
iMoney - probably the best plugin to monetize your blog. It works with popular systems monetize sites like Begun, Sape, Mainlink, Google Adsense, LinkFeed etc.
AdRotate - to scroll through the various buttons on the blog. A very useful plugin for contextual advertising has nothing to do.
NewAdman - cool plugin for inserting ads on your blog without changes to the code template. Allows you to insert ads on the home page to all accounts, at the end, middle, and at the outset.
Guard 1.2 - plugin for placing guards on your blog.
WordPress Simple Ads Manager - another plugin for advertising.
WhyDoWork AdSense - self inserts ads on your blog, is working with Google Adsense and Yandex Direct.
12. Additional plugins WordPress.
Pretty Link (Lite Version) - plug-in to reduce the length of the url of your articles.
Simple Forum 2.1 - using this plugin, you can add a forum to your blog.
WpTouch - an interesting plugin that transforms your blog into an application for Iphone.
Gtranslate - a plugin that allows visitors to translate your articles. Supports 58 languages.
Let-it-Snow - plug-in that shows the falling snow on the blog.
Resources for plugins
Plugin Directory - official site with plugins WordPress. A huge variety of plugins.
Russified Plugins WordPress - and here you can find a Russified plugins for CMS WordPress.
WordPressPlugins.ru - another useful site with a good selection of plugins Russified plugin. Well, probably all. If there are any questions about the plugins for a blog on WordPress, please. Also do not forget to subscribe to blog updates. Good luck to you!