16 Biggest SEO mistakes

- Using the Wrong keyword for optimizing your webpage.


- Just assuming the keywords, without doing the research on them.


- The Biggest Mistake, Not focussing on title tags.

- Not knowing the word limitations to write title tags, or meta tags.
Your title tag should be Less than 70 character.
Your meta tags should be 120 to 150 characters.


- Using the same title tags for different pages.


- Using Flash in your website without having any text in it.


- Concentrating too much on the meta tags, by knowing that they do not effect the 
search ranking any more.


- Not using Sitemaps.


- Using non-descriptive url's.


- Not using the Keyword in the 
heading (<h1> to <h6> tag), 
paragraphs(<p> tag), 
images(<alt> tag), 
links, 
bold tag (<b>), 
italic tag (<i>)....


- Not updating your content daily through blogs, or weekly by article writing.


- Not able to build quality backlinks to the website.


- Backlink spamming, which can make your website penalised. Backlinks are always good
but you should focus on having the organic and quality backlink rather than having
1000's of irrelavent backlinks, which can get you banned.


- Using the company or the sitename in all web pages.


- Using Black Hat SEO Techniques without being an expert, because if you get caught
your website will be banned.


- Newbies trying to do SEO themselves 


Source: Youtube