Optimize the file name with the keyword. Example: If the page is about leather dog collars, name the file something like “leather-dog-collar”. In other words, when you open that page, the URL would look something like this: “www.mysite.com/leather-dog-collar…”
Forget those 6% densities! Today 1% is more like it! In fact, if you have the keyword in the title tag, in the heading of the article, in the first or second sentence, and once more, maybe twice, later in the article (assuming a 400 to 600 word length) Google will understand the subject of your page.
Title tags: Again, make sure the title tag is well optimized when you create the web page. (By the way, the title tag is what shows at the very top of the browser window and is bold lettering in Google search results.) It’s preferred to have the keyword first in the title tag. Other words in the title tag will dilute the importance of the keyword. Be prudent when adding extra words to the title tag. If your site is large, be sure to use Webmaster Tools to make sure you do not have duplicate titles tags on the site.
Show your keyword in the heading of the page. If possible, put that heading in h1 or h2 tags. With the heading, you can be more liberal with other words and gear it more toward the human aspect of optimization.
Bold your keyword once in the article. There’s no need to do it on every article, but do it regularly. (We do not like to patterns of similar behavior when optimizing…it’s not “natural”)
LSI now allows us to well optimize our content without worries about keyword stuffing. Google understands synonyms and related topics. Google actually EXPECTS similar and related words to show up on the same page in order to give them more confidence for the true topic of the page. Examples include: dog/canine, home/house/, cat/feline, car/automobile, television/TV, quick/fast, easy/simple, etc. Run your keyword through Google’s external keyword tool (leave the “related terms” box unchecked) and Google will show you what words and phrases they already associate with your keyword…pretty cool!
Inter-link your pages together. Simply having links to your other pages in a redundant navigation system is not enough. Put a link or two on each page’s content to other relevant pages on your site…use keywords in the anchor text related to the site’s other pages of course.
Once in a while it is fine to link off the page to a very relevant .org and .gov site. These are preferred since they rarely are your competitors and in general Google well respects those types of sites. Do not go overboard on this…here and there on a mid-sized site is fine.
Lastly, but definitely not least, write your content with HUMANS in mind. Don’t be a slave to “writing for the search engines”. It’s easier, more fun, and Google is “smart” enough today to appreciate human oriented content. Any hints of over-optimization and Google will deal out the appropriate punishment. If you wonder if you have optimized too much, you probably have!

well On Page basically includes all the activities that are done on the website like defining meta tags, tile tags, XML site map and robot.txt.

On Page is the very fist step of the SEO which every web master should be look into and won't take too much hour for learning and implementing some of this page to techniques.Some of the On page optimisation are as follow
1.Title Optimization
2.Meta Tag Optimization
3.Important Html Tag
4.Keyword Optimization
5.Link Optimization
6.Image Optimization

Yes Title optimization, Import HTML tags, Keyword,Link and Image optimization and Meta tag optimization is the best of On page optimization technique.
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Professional web site design

Avoid the following things which can get you in trouble with search engines:

- Don't use hidden text or hidden links.
- Don't employ cloaking or lightning fast java redirects.
- Don't load up your pages with irrelevant words.
- Don't create multiple pages, sub-domains, or domains with substantially duplicate content.

Did you know that every page of your website stands on its own?

Every page should have a unique title, description, and keyword tag. The description tag should describe ONLY that page. The keyword tag should include keywords for just that page. Include 5-6 keywords, including the main keyword phrase and synonyms of that keyword phrase.

Don't make the mistake of including every keyword that could possibly describe what your site is about in your keyword tag. Make your keyword meta tag specific for each page.

The keyword tag holds very little importance anyway, but be sure to make it page specific. FOCUS!

Do you have a site map on your website?

In Google's Terms of Service, they suggest that you use a site map, so set one up immediately! There are many excellent programs that will create site maps for you. Put a link to your site map on every single page of your site, and link to your other pages using link text that describes those pages. This link building service includes Google Sitemap Generator Setup, absolutely FREE.

Stay away from “little” keywords.

When you’re looking for terms to optimize for, especially primary key phrases, it is generally a good idea to stay away from “little” keywords, such as the, and, or, for, etc.

Does keyword in domain name make sense?

People often seem to ask how important it is to include keywords that they want to rank for in their domain name. The answer is that it’s not essential, but it helps a lot.

Make title from 3 to 9 words!

Page title elements are normally 3-9 words (60-80 characters) maximum in length, no fluff, straight and to the point. This is what shows up in most search engine results as a link back to your page. Make sure your Page Title Element(title tag) is relevant to the content on the page.

Describe your site in META!

The META description tag usually consists of 25 to 30 words or less using no more than 160 to 180 characters total (including spaces). The META description also shows up in many search engine results as a summary of your site.

Make sure your META Description Tag is relevant to the content on the page.

Insert keywords in META tag.

For those search engines that are META enabled, the META keywords tag used to be one of the most important areas after the page title and page description. It has been abused by both marketers and consumers alike that there is very little weight given to the META keywords tag.

Don't fret over your META keywords tag. Utilize keywords and keyword phrases from your title element, META description tag, heading tag and first one or two paragraphs of visible content. Try to limit it to 15 to 20 words if possible.

Don't forget about heading tag.

At least one heading tag <h1> should appear at the top of your page and be well written using prime keywords and keyword phrases. You can use CSS to control the appearance of the heading tags

Do you know what is Alt?

Alt text is the line of text you see pop up when you place your cursor over an image. It also displays a text representation of the image when the user has images turned off in their browser (this is the intended behavior). It is highly recommended that you utilize this area as it is required under accessibility laws and, is indexed by the search engines.

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Cloud Computing Energy Efficiency

On page optimization is also important as off-page SEO. It includes: Title, Meta Tags, Description, image optimization etc. On-page SEO is related to our content to webpage.