The marketing of search engines (also known as sem) takes place in two main ways: the pc and the seo. Ppc, a search engine competitively ranked advertisement, paid the search engine for the number of hits actually made. The seo will no longer be introduced. Ppcs generally appear on the left side or at the top of the search results, and sometimes also in the natural search results, as indicated in 100 degrees。
Ppc advertising advantages:

The number of visits to ppc advertisements, their ranking and their effect are more stable and predictable than the optimization of the search engine. The ppc format, although somewhat later than the seo, is now the most popular form of advertising media on the internet, making ppc advertising more user-friendly than other marketing models. The ranking has a unique advantage. Clients can easily control advertising rankings by adjusting their bid prices, avoiding the complexity of the search engine optimization search for links, exchange of links, etc. It's easy to be in the top when it costs money. The ppc advertising allows for tracking the client conversion rate of advertisements, thus adjusting keywords to maximize performance. The review of the pc advertisement by the search engine is generally only a few days at most and can thus have an immediate impact。
Inadequate advertising of pc:

The prevalence of such advertising determines its competitive intensity. The market situation, which does not match the demand, also increases the price of advertisements. The price of a popular keyword is often as high as $5,600 per click, which companies that do not have a certain strength cannot afford. In terms of long-term effects, the return on investment is less than the optimization of the seo search engine. It is generally directed only at individual search engines or websites. As this is not about changes in the website itself. Because once the cost is exhausted, it disappears at the relevant location. The company had to renew its fees to maintain its ranking。
The advantages of optimising the seo search engine:
Natural search results are more visible than search advertising. This is due to the fact that most users prefer the nature of the search results to those that appear in the pc ads at the same time. In general, the natural result is a 10-100-fold rate of pay advertising hits. The establishment of external links to allow more sites to point to their own websites is a key factor in the optimization of the search engine. And while these links themselves lead to an increase in the ranking of the website and thus to a significant increase in the number of visits to the site, they maintain this advantage for a considerable period of time. It can provide a higher return on investment returns to clients, and is currently recognized as the best value for money network. A good optimization of the content of the website can improve its marketing or promotion of products. The site itself is targeted at quality improvements in search engines, as it is directed at almost all search engines and sites. Full free access is always the favorite of every website!
Shortfall of seo optimization:

The ranking algorithms of the seo search engine for natural results are not static, and if they change, they tend to inevitably affect some websites. As a result, seos have not been sufficiently stable in terms of overall effectiveness and are unable to predict the shortcomings of ranking and access. It is important not only to look for relevant external links, but also to fine-tune the web site in terms of structure and content, and even to make significant changes to improve its relevance to keywords and the soundness of the design structure. It is not possible to achieve results the next day, and it may sometimes take months to reap the benefits of seo optimization. The optimization of the seo search engine, which initially attracted attention at a low cost advantage, was most evident in hot keywords as the search engine continued to improve its ranking system。




