SEO history and search algorithms
SEO history, search history or content history?
SEO history and search algorithms: When we talk about search engines in general, it doesn’t matter if we are talking about big search engines like Google, Bing, or Yahoo, or a simple search engine that you have designed and implemented to search and browse through your own files.
We saw that the search engine must constantly review and classify all available information and data and have algorithms to be able to find what the user wants, with maximum accuracy and efficiency, among the large amount of information that he has reviewed and listed and offer.
The history of SEO
The history of SEO can be summarized as follows:
Yahoo Web launched the first SEO principles in 1995.
Google was launched in 1988, which set new principles for SEO.
Yahoo search engine abandoned the AltaVista algorithm in 2000 and replaced it with the Google algorithm.
- First, In 2001, the ranking of web pages was displayed through the tool menu.
- Second In 2005, a new algorithm called the NoFollow tag was introduced.
- Third, In 2009, Google introduced the caffeine parameter, which plays a key role in SEO.
- Fourth, In 2011, the Panda parameter was created, which is a fundamental step in the history of SEO.
- Fifth, In April 2012, the Penguin algorithm was added to the set of SEO principles.
- Sixth, In September 2012, AMD (exact domain matching) was created.
- Finally, in October 2012, 65 executable packages were added to the SEO parameters.
Three areas of SEO
The history of the three areas of SEO, search, and content production is so intertwined that you simply cannot separate them.
As the amount of content generated increases, search algorithms need to become more robust and efficient.
This means that they can quickly find the most appropriate answer to users’ searches.
As a result of the development of search algorithms, SEO knowledge and site optimization for search engines is also developing.
As search engine algorithms become more sophisticated and intelligent, site optimization (SEO) for search engine becomes more sophisticated.
The problem goes beyond the use of simple techniques, and in addition to the technical aspects, SEO has many other dimensions.
By promoting the use of SEO techniques, site optimization for search engines (SEO),
can no longer be considered a competitive advantage;
Because many content creators are familiar with and master these tools.
If you do not master these techniques, you will fall behind in the competition;
But familiarity and application of them is no longer enough to be seen and heard in the high volume of content that is produced every day.
As SEO professionals learn and apply ways to make content attractive to search engines, search engines will grow and learn better not to fall into the trap of technical efforts to make weak content look strong.
Here, content creators are seriously competing for quality and audience satisfaction, improving their content architecture accordingly.
Now search algorithms need to be more robust to see and measure these efforts.
This constant influence makes the history of content creation and the history of SEO and the history of search algorithms, despite their differences in nature, have similarities.
Early Search Engine Invoices
Among the basic factors of search engines can be mentioned the following:
Principles of keyword density
It means counting the number of times a keyword is used on a page and then the result is divided by the total number of words on the page.
Use of tags
Keyword-like tags for understanding the contents of websites were other principles of search engines.
Over time, some webmasters have ignored the principles of SEO.
As an article in the New York Times published in 1996 discusses the disregard for SEO principles by some webmasters, how webmasters load certain keywords behind a site’s graphics Is hidden.
As a result, search engines count these keywords and increase the site’s ranking.
This has led search engines to define more complex and difficult methods for SEO so that search engine manipulation is difficult and impossible for optimization engineers.
SEO development with the arrival of Google
Google is considered as one of the most reputable and well-known search engines for all Internet users. This search engine was established in 1998 and attracted many users due to its simple design. For this reason, the company’s efforts for SEO are very important.
In the beginning, Google considered factors such as the number of keywords, titles, tags, links and site structure for SEO.
Currently, due to the misuse of many web designers, Google does not disclose the factors and parameters it uses to rank pages.
Although many website designers state some of these parameters based on their personal experiences,
they do not cover all the factors and algorithms set by search engines, especially Google.
With the advent of this search engine, many changes were made in the field of SEO, such as in 2004, it set a range of uncertain parameters in its ranking principles to reduce the impact of manipulated links.
In 2005, Google began personalizing search results for each user.
At present, the number of algorithms and parameters set by search engines are not fully disclosed, so that in 2007, the New York Times reported that search engines use more than 200 different factors to rank sites.
SEO is already being completed and search engines are still trying to add new parameters and algorithms.
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