First to optimize the keywords density and to target the particular keywords in title tags. Then you can use link building techniques. To post an forums with acceptable LSI , social bookmarking sites, blog comments and to create more blogs. It can boost up your keywords in major search engines.
7 SEO Tips to Boost Your Keywords Ranking
01) Choosing Keywords
02) Content Matters
03) Engage with Other Blogs
04) Sitemap – The Map to Better Search Rankings
05) Social Media
06) Speed Matters
07) Be Consistent
When it comes down to it, all of these strategies for optimizing your site for better search engine rank consistency is huge. SEO isn't a destination, it's a journey, and it's one that can quickly go the wrong direction if you aren't consistent with your efforts. All the SEO strategies and tactics in the world won't do you a bit of good if you're doing them in fits and starts instead of a little bit every day.
In order to boost your rank in search engines that you should have ample amount of web 2.0 properties with unique content. Post regularly blog post in web 2.0 properties with targeted key phrase using as anchor text and ping them on regular base and also promote them also at top boo marking web sites.
Entire strategy will surely assist to rank high in major search engines in short time but make sure that your web 2.0 properties must have unique content each and every time when you post.