The content could be the same, but the format would be different for each. For example in a press release, this would be in the "third person" where you would talk about your company or business as if it were another domain: So in a press release you might say: "xyz company have now released a new product called special widgets" Whereas in a blog : "My company xyz have just release a new product called special widgets" For an article it could be the same as a blog. I hope this makes it a bit clearer for you. Ged
hi press release and article is related to a particular event, the article is more geared towards an opinion rather than an information system, the blog is everything else, including the other two....
Consumers have shut off the traditional world of marketing. They own a DVR to skip television advertising, often ignore magazine advertising, and now have become so adept at online “surfing” that they can take in online information without a care for banners or buttons (making them irrelevant).
I can differentiate between these three things for you. While writing the article you need to ensure that you are writing something that is informative to the viewers, content must be informative and should contain at least 500 words, if you are writing for the SEO purpose. People write blogs in order to share their perspective, it can be a story or any experience that has made a change. You can share your opinion with the help of blogs. The same limit would be of the blogs. In case of press release the information is shared regarding any new release of the product or any achievement that we wanted to share from the social media. It is written in a formal manner to acknowledge others about company's news.
All that three factors is very most important and useful about article is create a third person like informative details regarding about your website category, and also blog is about your category related story like a web development so you have crate a unique content.. and Press Release so that point you have create a new page in website and also new method add in your website so that purpose you have make a unique content for submission.