After identifying your keywords, you need to organize your web content in such a way that the search engine crawlers identify your keywords.
Just as we read a book from left-to-right and top-to-bottom, the search engines also follow a similar reading flow.
They normally start reading the title tag, then look for the headings written in bold, then the content from left-to-right etc.
Organizing your web content (specifically the keywords) along the lines of the Search Engine reading flow will enable your web page get a better rank in the web search results.