Everyone loves to see their blog post indexing on major search engine quickly. But it’s not an easy task to index blog post on search engine quickly. But applying some trick you can do its easily. Pinging service is one of them. You have to just update your WordPress blog ping list to do that. Ping service is XML-RPC base push systems which notify all search engine that this blog is recently updated.
After submitting wordpress ping list you don’t need to do any extra work. It will work automatically. Whenever you update or modify or publish any new post it will automatically notify all search engines.
WordPress Ping List 2015 –
http://blogsearch.google.com/ping/RPC2http://api.feedster.com/pinghttp://api.moreover.com/RPC2http://rpc.icerocket.com:10080http://api.moreover.com/pinghttp://api.my.yahoo.com/RPC2http://api.my.yahoo.com/rss/pinghttp://bblog.com/ping.phphttp://blog.goo.ne.jp/XMLRPChttp://blogdb.jp/xmlrpchttp://blogmatcher.com/u.phphttp://bulkfeeds.net/rpchttp://coreblog.org/ping/http://mod-pubsub.org/kn_apps/blogchatthttp://www.lasermemory.com/lsrpc/http://ping.amagle.com/http://ping.bitacoras.comhttp://ping.blo.gs/http://ping.bloggers.jp/rpc/http://ping.cocolog-nifty.com/xmlrpchttp://ping.blogmura.jp/rpc/http://ping.feedburner.comhttp://ping.myblog.jphttp://ping.rootblog.com/rpc.phphttp://ping.syndic8.com/xmlrpc.phphttp://ping.weblogalot.com/rpc.phphttp://ping.weblogs.se/http://pingoat.com/goat/RPC2http://rcs.datashed.net/RPC2/http://rpc.blogbuzzmachine.com/RPC2http://rpc.blogrolling.com/pinger/http://rpc.icerocket.com:10080/http://rpc.newsgator.com/http://rpc.pingomatic.comhttp://rpc.technorati.com/rpc/pinghttp://rpc.weblogs.com/RPC2http://topicexchange.com/RPC2http://trackback.bakeinu.jp/bakeping.phphttp://www.a2b.cc/setloc/bp.a2bhttp://www.blogoole.com/ping/http://www.blogoon.net/ping/http://www.blogpeople.net/servlet/weblogUpdateshttp://www.blogroots.com/tb_populi.blog?id=1http://www.blogshares.com/rpc.phphttp://www.blogsnow.com/pinghttp://www.blogstreet.com/xrbin/xmlrpc.cgihttp://www.mod-pubsub.org/kn_apps/blogchatter/ping.phphttp://www.newsisfree.com/RPCCloudhttp://www.popdex.com/addsite.phphttp://www.snipsnap.org/RPC2http://www.weblogues.com/RPC/http://xmlrpc.blogg.dehttp://xping.pubsub.com/ping/http://rpc.twingly.comhttp://api.feedster.com/pinghttp://api.moreover.com/RPC2http://rpc.blogbuzzmachine.com/RPC2http://rpc.weblogs.com/RPC2http://ping.fc2.com/http://blogs.yandex.ru/http://rpc.bloggerei.de/http://blogsearch.google.ae/ping/RPC2http://blogsearch.google.at/ping/RPC2http://blogsearch.google.be/ping/RPC2http://blogsearch.google.bg/ping/RPC2http://blogsearch.google.ca/ping/RPC2http://blogsearch.google.ch/ping/RPC2http://blogsearch.google.cl/ping/RPC2http://blogsearch.google.co.cr/ping/RPC2http://blogsearch.google.co.hu/ping/RPC2http://blogsearch.google.co.id/ping/RPC2http://blogsearch.google.co.il/ping/RPC2http://blogsearch.google.co.jp/ping/RPC2http://blogsearch.google.co.ma/ping/RPC2http://blogsearch.google.co.nz/ping/RPC2http://blogsearch.google.co.th/ping/RPC2http://blogsearch.google.co.uk/ping/RPC2http://blogsearch.google.co.ve/ping/RPC2http://blogsearch.google.co.za/ping/RPC2http://blogsearch.google.com.ar/ping/RPC2http://blogsearch.google.com.au/ping/RPC2http://blogsearch.google.com.br/ping/RPC2http://blogsearch.google.com.co/ping/RPC2http://blogsearch.google.com.do/ping/RPC2http://blogsearch.google.com.mx/ping/RPC2http://blogsearch.google.com.my/ping/RPC2http://blogsearch.google.com.pe/ping/RPC2http://blogsearch.google.com.sa/ping/RPC2http://blogsearch.google.com.sg/ping/RPC2http://blogsearch.google.com.tr/ping/RPC2http://blogsearch.google.com.ua/ping/RPC2http://blogsearch.google.com.uy/ping/RPC2http://blogsearch.google.com.vn/ping/RPC2http://blogsearch.google.com/ping/RPC2http://blogsearch.google.de/ping/RPC2http://blogsearch.google.es/ping/RPC2http://blogsearch.google.fi/ping/RPC2http://blogsearch.google.fr/ping/RPC2http://blogsearch.google.gr/ping/RPC2http://blogsearch.google.hr/ping/RPC2http://blogsearch.google.ie/ping/RPC2http://blogsearch.google.it/ping/RPC2http://blogsearch.google.jp/ping/RPC2http://blogsearch.google.lt/ping/RPC2http://blogsearch.google.nl/ping/RPC2http://blogsearch.google.pl/ping/RPC2http://blogsearch.google.pt/ping/RPC2http://blogsearch.google.ro/ping/RPC2http://blogsearch.google.ru/ping/RPC2http://blogsearch.google.se/ping/RPC2http://blogsearch.google.sk/ping/RPC2http://blogsearch.google.us/ping/RPC2http://ping.blogs.yandex.ru/RPC2http://ping.rss.drecom.jp/http://rpc.bloggerei.de/ping/http://rpc.odiogo.com/ping/http://rpc.weblogs.com/RPC2http://blog.goo.ne.jp/XMLRPC’
How to add this wordpress ping list?
Log in wordpress dashboard. Now go setting >> Writing Section
Now scroll down to Update Services section.
Add above blog ping lists and click on save changes. Its Done 

Now every time you publish or update and blog posts it will automatically notify all search engines.