1. PPC - (Pay Per Click) - It is a way of advertising in which you only pay when someone clicks on your ads.
2. PR - This is Google's Page Rank. It is part of the formula the Google uses to determine your position in the Search Results Pages.
3. Query - This is simply a search word or phrase submitted to a search engine.
4. Reciprocal Link - This is where 2 websites will exchange links from one to the other.
5. Referrer - This is the page from where a user has come.
6. Refresh Tag - This is a tag which defines how a page will refresh.
7. Robot - This is basically the name given to a search engine spider or crawler.
8. Robots.txt - This is a file that tells the search engine spiders how to crawl a website. It is often used to tell a spider not to include a page.
9. Search Engine - They are sites developed and used to search the web.
10. SEM - (Search Engine Marketing) - This type of marketing includes SEO and various paid advertising like banners and Pay Per Click.
11. SEO - (Search Engine Optimization) - This is what is done to make a website search engine friendly.
It is practiced to get the best positions possible in the Search Engine Results Pages (SERPS).
12. SERP - (Search Engine Results Page)
13. Spam - This is when various techniques are used to manipulate the search engines to rank better.
One example is keyword stuffing. Websites will be banned for spamming.
14. Spider - This is also called a "Bot" or "SpiderBot". This is a program used to visit web pages and bring information about that web page back to the source.
15. Stop Word - These are just common words that the search engines ignore when indexing a web page or when processing search queries.
16. Submission - This is simply submitting a website to a search engine or directory.
17. Traffic - These include the visitors and page views that a website gets.
18. URL - Uniform Resource Locator. The address at which a specific resource can be found.
As an example: https://idearules.blogspot.com/