As we know Google Robot use its own alogrithm for crawling the pages, i was going the google webmaster central blog and found this information useful and sharing this with you guys:
Examples of Googlebot’s POST requests
Examples of Googlebot’s POST requests
- Crawling a page via a POST redirect <html> <body onload="document.foo.submit();"> <form name="foo" action="request.php" method="post"> <input type="hidden" name="bar" value="234"/> </form> </body> </html>
- Crawling a resource via a POST XMLHttpRequest
In this step-by-step example, we improve both the indexing of a page and its Instant Preview by following the automatic XMLHttpRequest generated as the page renders.
- Google crawls the URL, yummy-sundae.html.
- Google begins indexing yummy-sundae.html and, as a part of this process, decides to attempt to render the page to better understand its content and/or generate the Instant Preview.
- During the render, yummy-sundae.html automatically sends an XMLHttpRequest for a resource, hot-fudge-info.html, using the POST method.
<html>
<head>
<title>Yummy Sundae</title>
<script src="jquery.js"></script>
</head>
<body>
This page is about a yummy sundae.
<div id="content"></div>
<script type="text/javascript">
$(document).ready(function() {
$.post('hot-fudge-info.html', function(data)
{$('#content').html(data);});
});
</script>
</body>
</html> - The URL requested through POST, hot-fudge-info.html, along with its data payload, is added to Googlebot’s crawl queue.
- Googlebot performs a POST request to crawl hot-fudge-info.html.
- Google now has an accurate representation of yummy-sundae.html for Instant Previews. In certain cases, we may also incorporate the contents of hot-fudge-info.html into yummy-sundae.html.
- Google completes the indexing of yummy-sundae.html.
- User searches for [hot fudge sundae].
- Google’s algorithms can now better determine how yummy-sundae.html is relevant for this query, and we can properly display a snapshot of the page for Instant Previews.
I hope this information is useful and i will be posting more updates which will help you in growing your SEO Skills.
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