A very important factor as Clique Taylor said is the Keyword Density but do NOT go above 5% since it is realy shitty for the reader go for around 1-2.5% ... Also try not to always use lets say "TV" sometimes use "Televesion SET" or "TV BOX " You get my point
Choosing the right title for articles is definitely an important factor. Posing it as a question usually picks up interest, while a controversial title is sure to draw some response. Try to avoid the generic terms when possible.
I think, instead of using the word "critical" you might want to use apealing. try use bullets or numbers, instead of paragraphs, stating to the point. The articles that I have written with this techniques get more clicks to my affliate links
Your article should be unique and informative. Keywords are really important when you are writing a article..
if you are seo guys but you are not article writer then it is very hard task for you. Article writing is not so easy like people think.
Well, in order to write the good and effective article for SEO, you have to keep in mind that the title of the article should be very emergent and in the detail discussion of the article, you have to explain the article in a very good tone so that the user should not feel frustration and it should be relevant to your niche too so that you can easily adjust your keyword in the discussion of the article and the most important thing is that the content of the whole article should be unique so that the crawler can easily crawl it and then index it ....
I am newbie, I really need these kind suggestions.Thank you. But until now, it is hard for me to write a good article