Now that you understand the factors to consider when selecting keywords, you can use a straightforward process for conducting keyword research. To begin, select a seed keyword that represents your main topic or niche. For instance, if you are in the digital marketing industry, your seed keyword could be "digital marketing". Then, utilize a keyword research tool to generate a list of related keywords based on your seed keyword. For example, by using Google Keyword Planner, you can enter "digital marketing" and get a list of suggestions such as "digital marketing agency", "digital marketing strategy", and "digital marketing courses". Afterwards, filter and sort the list of keywords based on competition and difficulty, relevance and intent, volume and trend. You may opt to exclude keywords that have a KD higher than 50, a volume lower than 100, or a negative trend depending on your goals and budget. Finally, select the keywords that best fit your content and audience. Use them to optimize your title, headings, meta tags, body, and URL. For instance, if you are writing a blog post about digital marketing courses, you can use "digital marketing courses" as your main keyword and "best digital marketing courses", "digital marketing courses online", "digital marketing courses for beginners" as secondary keywords.