what to do to make google crawl fast?

submit your sitemap using google webmaster tool this will tell more about your site to google, and one trick that i use is leave comments in do follow blogs and forums,
don't search for do follow forum. digital point itself is a do follow website, just add signature in your profile and see that changes..

 

build more back links to your site and add new content this will help you to crawl fast

 

All are talking about webmaster tools, its mean there is something in there

 

I use ping services to get my site indexed. Or get more inward links!

 

i told im using webmaster tools since the first day of my site,now its going to be a year for my site.everything i have done correctly like pinging evevrytime i update,submitting sitemap,no blackhat.

 

In your google webmaster tool, you can change the crawl rate to "fast". Google and other search engines now seems to love more contents from blogs.

 

nut google tells your crawl rate will be valid for 90days.so after that what will i do?

 

Imo several issues here :

1/ crawl rate : you can make some adjustments in GWT... but actually depends upon your site (code, structure etc) and moreover the performance of the server hosting it

2/ how fast content is indexed : besides obviously getting links and adding new content often, sitemaps and ping services can be helpful

3/ ranking well

 

Post something daily doesn't matter how log is the message. This will create a new page. And get more backlinks.

 

Go to your google webmaster dashboard and set the crawl rate to high

 

Maybe submitting your site to directories will also help indexing better and faster.