seo = search engine optimization sem = search engine marketing. Difference between optimization and marketing you can search also in a dictionary. I think in most common cases sem is misaddress as seo. One example of sem, in my point of view, is - directory submission. Seo, I see it more as an onpage suite of actions. Just my 2 cents, if anybody thinks I`m wrong please correct me.
seo--focuses on making your site rank top on search engines sem--turning your traffic into conversion (sales)
SEO refers to Search Engine Optimization, This includes pushing your website higher in SERP's for your desired keywords. On Page SEO and Off Page SEO are two parts of it. SEM refers to Search Engine Marketing. This includes promoting your website in Search Engine either by SEO or by PPC. Thus you can say SEO is a part of SEM.
yaa i'm agree with him bcz SEM means if in search engine any type of marketing you do means SEM and we do two type of marketing 1 search engine optimization SEO and Paid marketing PPC
Search Engine Marketing is a form of is a form of Internet marketing that seeks to promote websites through the use of search engine optimization, paid placement, and paid inclusion. Search Engine Optimization is the process of improving the volume and quality of traffic to a website on search engines via organic or natural search results for targeted keywords.
SEO (organic ranking) is the subset of SEM aka Search Engine Marketing SEM is the super set of search engine optimization, paid placement, contextual advertising, and paid inclusion.
SEO is basically known as search engine optimization. Where as SEM is known as search engine marketing. Difference between both is that SEO emphasis more on keyword where as SEM focuses more on marketing as a whole. SEO can be understand a part of SEM.
SEO makes the organic results of SERP more stronger..SEM mainly optimize the inorganic SERP results.. Both are done for web promotion and multi brand marketing..But both are different style of work.. As discussed above yes it can be differentiated in the way of process we decide..
Seo is search engine optimization and is the process you use in getting your pages to place well on search results. SEM is search engine marketing and involves purchasing advertising space on search result pages. Sponsored listings are SEM. Both are related though! When using Google Adwords, the better you optimize your pages for search, the less you will be paying for your selected keywords in the PPC campaign and the better placment your ads will get.