SEO is killing the Internet and you should learn it!
Without SEO, The struggle to make a Website, Youtube Videos, Medium Post all goes in vain.
By reading this, you will clearly define SEO and many elements on which it depends. So get started.
SEO (Search Engine Optimization) has different meanings to different people. But actually, SEO is all about using different strategies to improve your search engine ranking. SEO usually means using Meta tags in HTML, then shift to an advanced process. And SEO is almost free to use, i.e., spending no money at all.
SEM (Search Engine Marketing) is another part of ranking your website by advertising on Search Engines. SEM works on pay-per-click (PPC) advertising. For this, you have to pay money. So for SEO, you have to practice hard to rank your website, and for SEM, you have to pay.
You can also improve traffic by using Social Media Marketing (SMM). One of the best ways to generate traffic. All of the above are used for marketing, rank, and to step away from the crowd. One can make a Website, stuck after some point due to the untargeted audience.

Here you can see there is “Ad” written before the site URL, which means it is advertising.
About Search Engines:
First of all, take the instance of a blogging website. After posting a post on any search engines, crawlers crawl (collect the information about the posts, collects keywords and phrases which are stored in the database) the post. On a basic level, this way, the search engines works. But there is much more to it.
It’s sporadic to find out how the search engine works completely for ranking purposes. Google user interface provides the best way to reach a targeted audience. For the search engine, the back-end is the most crucial part.
Every search engine uses a search algorithm to provide a solution for the user’s problem. Generally, it provides a solution by shifting the issue to a database that contains related keywords and then returns the web pages/post that contains the keyword that was searched for.
For a search engine, the recovery of data is performed by the crawler database with the help of a search algorithm. This is basically how a search engine carries the task.
The different search engine uses various aspects according to their category. The only purpose of knowing about the Search Engine is that how can it be helpful for us.
Now Ranking of websites is carried by a different process. It mainly depends on the time user spent on a specific site, better content, more views, and many more such thing.
Nobody knows about the algorithm of a search engine. This is because initially, many search engines rank the post according to meta tags. But due to misuse of that, many posts were listed which are worthless. So now, there are many strategies considered by Search Engines to rank a particular website.
You have to consider keywords, more backlinks, HTML tags, and meta tags to begin with. Advertising also plays a vital role in SEO. These are only for that you can understand about SEO, and it depends on a vast number of strategies. After all this, SEO will result in high revenue for your business. It is an ongoing process.
SEO is the key to success
Making Youtube videos, blog post, or even website need to promote and the best way to do it is by using SEO. Medium knows the benefit of SEO that's why there is an SEO setting for every post. Web developers need an SEO developer for their website to rank better on the Internet. So its too much important for to grow.
Imp Note: No skill is as easy as to learn. The same applied here for SEO, requires too much time and effort. It’s not easy to achieve, but if you work at it, you can expect to see significant improvements over time.
