Pinging is a method to tell search engine to crawl my site and as well as inform them about site new pages, article and url to index Blog, website and web pages via submit XML sitemap. submit XML sitemap, Submit RSS feeds and submit new URLs. It is a way to inform to search engine about website update.
Video: How to submit free search engine submission with a free ping site list
Getting your website indexed in Google, Yahoo and Bing is the first step in improving your web rankings. Once your content is visible in search results you should begin working on your off-site optimization by building quality back links. Submitting to directories, article hubs, social bookmarks and statistics sites is easy and free.
Submits your URLs, sitmaps, rss and some keywords to various sites. These sites give a value of your URLs and also provide a free backlink to your website. We have collect some free rapid indexer which we use to send our URLs to over 15,000 sites which gives us that many one way backlinks and Rapidly gets our URLs indexed by Google! Huge numbers of websites are offering totally free pinging service for ping your website gets your URLs indexed. It is good techniques to use when you update website or blog or news. According to our opinion, you should use ping submission sites to pinging.
Following down have a long list of ping / back link creator:
1) http://epoke.org/
2) http://www.backlinkgenerator.net/index.php?op=redir
3) http://smallseotools.com/backlink-maker/
4) www.official.my/submit.php
5) http://www.backlinkgenerator.net/index.php?op=redir
6) http://www.free-web-submission.co.uk/submission-select.html
7) http://www.freebacklinkbuilder.net/
8) http://masspings.com/massbacklink.php
9) http://www.improveseorank.com/free-seo-submission.php
10) http://www.backlinkping.com/