Ankit, you have very nicely explained the difference between SEO and SEM. I understood them to be part of it each other, but never gave it a proper thought. Search Engine Optimization (SEO) is a technique that helps raise up our (search) rank bring more traffic to our website. While Search Engine Marketing (SEM) is a larger concept that includes SEO as well. Internet Ads are an important component of SEM.
Semrush has helped our organization in different ways as it not just improved our website ranking but also enable us to make our clients happy by providing the best results. Semrush helped us by letting us know about the backlink opportunities. The tool also allows generating performance report which saved our time as we were able to send SEO performance reports to our clients any time.
Check Domain Competitors: The Advertising Research tool provides a list of common keywords, online competitors’ AdWords spend, and estimation of paid traffic. The system will exclude results which aren’t from the real market of the domain by analyzing the overall number of keywords for every domain and the number of domains’ most common keywords. If the domains have a very high number of common keywords, they can be considered competitors. So, you can then focus attention on your PPC rivals.