Whenever you enter a query in a search engine and hit 'enter' you get a list of web results that contain that query term. Users normally tend to visit websites that are at the top of this list as they perceive those to be more relevant to the query. If you have ever wondered why some of these websites rank better than the others then you must know that it is because of a powerful web marketing technique called Search Engine Optimization (SEO).
SEO is a technique which helps search engines find and rank your site higher than the millions of other sites in response to a search query. SEO thus helps you get traffic from search engines.
This SEO tutorial covers all the necessary information you need to know about Search Engine Optimization - what is it, how does it work and differences in the ranking criteria of major search engines.
SEO stands for “search engine optimization.” It is the process of getting traffic from the “free,” “organic,” “editorial” or “natural” listings on search engines. All major search engines such asGoogle, Yahoo and Bing have such results, where web pages and other content such as videos or local listings are shown and ranked based on what the search engine considers most relevant to users. Payment isn’t involved, as it is with paid search ads.
1. How Search Engines Work
The first basic truth you need to know to learn SEO is that search engines are not humans. While this might be obvious for everybody, the differences between how humans and search engines view web pages aren't. Unlike humans, search engines are text-driven. Although technology advances rapidly, search engines are far from intelligent creatures that can feel the beauty of a cool design or enjoy the sounds and movement in movies. Instead, search engines crawl the Web, looking at particular site items (mainly text) to get an idea what a site is about. This brief explanation is not the most precise because as we will see next, search engines perform several activities in order to deliver search results – crawling, indexing, processing, calculating relevancy, and retrieving.
First, search engines crawl the Web to see what is there. This task is performed by a piece of software, called a crawler or a spider (or Googlebot, as is the case with Google). Spiders follow links from one page to another and index everything they find on their way. Having in mind the number of pages on the Web (over 20 billion), it is impossible for a spider to visit a site daily just to see if a new page has appeared or if an existing page has been modified, sometimes crawlers may not end up visiting your site for a month or two.
What you can do is to check what a crawler sees from your site. As already mentioned, crawlers are not humans and they do not see images, Flash movies, JavaScript, frames, password-protected pages and directories, so if you have tons of these on your site, you'd better run the Spider Simulator below to see if these goodies are viewable by the spider. If they are not viewable, they will not be spidered, not indexed, not processed, etc. - in a word they will be non-existent for search engines.
Search Engine Land’s Guide To SEO
As a companion to the table, Search Engine Land’s Guide To SEO explains the ranking factors in more depth, in a tutorial providing tips and advice on implementing them. Links to the entire guide are shown below (start at the beginning, and each page will take you to the next):
- Introduction: Search Engine Land’s Guide To SEO
- Chapter 1: Types Of Search Engine Ranking Factors
- Chapter 2: Content & Search Engine Ranking Factors
- Chapter 3: HTML Code & Search Engine Ranking Factors
- Chapter 4: Site Architecture & Search Engine Ranking Factors
- Chapter 5: Link Building & Ranking In Search Engines
- Chapter 6: Social Media & Ranking In Search Results
- Chapter 7: Trust, Authority & Search Rankings
- Chapter 8: Personalization & Search Engine Rankings
- Chapter 9: Violations & Search Engine Spam Penalties
- Chapter 10: Blocking & Search Engine Results
Check out this 2016 updated guide to tyton on page seo
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