hi mates, I did exchange link and commented Dofollow blogs, but I search backlink on google by "link:mydomain" and get no result for one my website (check webmaster tool only show 14 links) or very few links are shown for other websites. Could anyone tell me why??
Maybe you need some times until the link is indexed. It will take sometimes. keep building your link so you will get good quality link.
Google will show only quality backlinks check it in Yahoo Site Explorer. Whether the blogs you commented have been approved. Check that too.
Google has never showed all backlinks as well as Yahoo. google has been known to show just a few backlinks. That doesn't mean that you have just a few backlinks. If you go to google.com/webmasters - it should show you a larger list of backlinks.
Google is actually quite fast with displaying backlinks, but you have to use webmastertools, not the link: command
Actually, Google tends not to show your backlinks very quickly because they don't want users to find methods that can abuse the system, if you know what I mean. Yahoo is a little more lenient, so go with Site Explorer as people have already stated. Remember, be patient.
To get backlink in google is not easy but you can check it in yahoo as this will show you all related backlinks.
Google does not show the majority of backlinks, and when they do it is not quick. This is for a number of reasons including making it difficult for competition/others to copy your links to manipulate search engine rankings. Yahoo! is a little better but still nowhere near 100%. I personally like backlink watch but there are many sites you can use. Don't worry either way, once it has been spidered (usually happens naturally fairly fast) it will count and affect your search engine rankings.
By using the command link:domain, Google will not show all the backlinks that you have. But since you said that Google Webmaster tools show only 14 backlicks for your website, I think you need to keep on link building for your site.
- Google (Search Engines) needs time to calculate backlinks, I guess Google will tell You the permanent backlinks after 3 months. - Just check on Your GWT-Links to Your sites, that's the real backlinks - Are You sure Blogs that you commented are DoFollow blog?