From where you recognize that your page is crawled by search engine Google?

[niharikadutt]

From where you recognize that your page is crawled by search engine Google?

[RH-Calvin]

You can check your website in search engines by inserting 'site:URL'. The pages crawled will be shown in the results. You can also check individual pages by inserting 'cache:URL' in search box. A cache certificate returned will imply that your webpage has been crawled by search engine spiders.

[Jessica Walter]

In the search box enter the query as "site:and your website address". If your URL is cached then it will get listed in the search results. One of the other way to check whether your website is crawled or not is by using SEO quake Toolbar. In that their is a cache date option, this option will help you to know the date when your website was crawled.

[jackluter]

You can find through keyword ranking and can also find in web master tools with position change.Their is also other way ie through catch.

[Magentostorein]

Very simple
just use cache:domain name.

[arul]

Google will display the number of pages and indexed webpages when you enter the query in search box as "site:your domain URL"
If you want to know when it was indexed just type in search box as "cache:your site URL"
You can know few details on Google Webmaster Tools

[Mehwish]

you can see your website is crawled by search engine through this query site:www.example.com