Seo is easy to learn, difficult to learn, low threshold, and fierce competition

Search EngineAlgorithmYou don't understand
To obtain a stable free keyword ranking, you must study or challenge algorithms of Google and Baidu over a long period of time. These algorithms require a lot of mental work, only on Baidu, more than 2000 technicians improve the search engine algorithms every night. Maybe the keyword ranked first last week, reducing the index of the word this week, the ranking will drop.

The idea of "interference ranking" is very popular.
In terms of operation, Baidu does not intervene in natural search results for its own commercial interests to the greatest extent possible, baidu internally arranges natural search results and paid promotion results in two completely independent systems and team development. The ranking algorithms of natural search results are upgraded and updated every month every week almost every day, which may cause many website rankings to fluctuate or even fluctuate significantly, in addition, some behaviors of many websites may also lead to changes in the quality judgment of search engines. If this change does not meet your psychological expectation, you will think that Baidu is intentionally interfering with natural ranking results to gain commercial benefits.

This idea can be easily circulated, but Baidu can naturally feel these seoer efforts. They seem to often use algorithms to change the search ranking results, it gives dozens of legitimate websites with high rankings the chance to appear on the homepage, but no one can appear on the homepage.
Low Seo threshold and fierce competition

I have observed that most professional Seo teams use technical means rather than original high-quality content to obtain natural rankings. The professional Seo team can quickly complete the basic work of improving the website structure, replacing the high-quality website space, ensuring search engine indexing, and providing better website background.

From another aspect, Seo is not a high technical threshold. More and more young people learn Seo basics through self-study. Different Seo teams often compete fiercely for some popular keywords. Some SEO experts in the industry also admitted that as there are more and more people mastering the basic Seo technology, the competition in this industry is also more intense than imagined, making it more and more difficult for websites to obtain a stable ranking.
In this way, it is very difficult to obtain a stable natural ranking for your website over the long term.

What do you know about Seo?
The value of Seo Should Have Been: Making website pages easier for search engines to capture, obtaining good search engine keyword rankings, and improving the online access experience of website visitors.

From this point of view, Seo is a very simple thing. If you want to optimize your website correctly, the minimum requirement is to understand HTML, web pages, and basics.Programming LanguageThese are the basis for writing soft articles. The problem is that many people do not know this and start to Do Seo. Even the title part of the template does not know where to change it. how to optimize Seo?