What if our world didn t have a search engine?

Towards the end of the year, the friendship link became more and more unstable, the server expired, the domain name expired, the link was withdrawn, and it was busy for a month, and finally looking back, only one-tenth of it was really effective. In the past month, almost all of my energy has been devoted to friendship links, but are friendship links still as important as before?

Initially, in that era when there was no search engine and the number of netizens was still very small, people learned about other interesting **information** more at the bottom of the friendship links, at that time, friendship links were more of a channel for webmaster friends to recommend to users, and at that time, these recommendations often allowed users to get good information.

Later, search engines appeared, and search engines recognized the value of friendship links and gave them considerable weight in the sorting algorithm. Until now, everyone knows that friendship links are a very important factor in the ranking, everyone is desperately changing links, and even, there are many link buying and selling platforms on the Internet, and the original simple friendship links have become complex and chaotic, and they are full of copper smell.

Let's go back to the original simple era, what is the purpose of the emergence of friendship links? Present some other content related to your own **content to the user, so that the user can get more information and get the best user experience. What is the purpose of exchanging friendship links now?

If you don't have it, you don't need it.

Look at electronic products and go to Zhongguancun.

The choice of Alibaba business center bosses.

Check ** There is ** net.

There is a live broadcast to watch the movie.

Listen to the song with ****.

There is space for writing articles.

Buy clothes there are ** and official stores.

Book buyers are excellent.

Buy electrical appliances with JD.com**.

Look at the forum and have the end of the world West Temple.

Look at the reviews and introduce them to Bubble.com.

Like to play childish games and have QQ space.

There are so many places to recruit and recruit for job seekers**.

People's information Intra-city trading There are 58 rush markets and people.

Trade-in products can be found on Shede.com.

Brand products have looked at the net again.

**Info has** portal information.

That's pretty much enough for me.

In 1994, the first generation of real Internet-based search engine lycos was born, which is mainly based on manual classification catalogs, on behalf of the manufacturer is Yahoo, characterized by manual classification and storage of various catalogs, users find ** through a variety of ways, and now there is also this way.

The search engine relies on a variety of technologies, such as web crawler technology, retrieval and sorting technology, web page processing technology, big data processing technology, natural language processing technology, etc., to provide fast and highly relevant information services for information retrieval users.

It won't go out of business, but it won't be like it is now, because Google initially relied on the help of Yahoo, the world's No. 1 in the past, and then continued to develop to achieve its current glory.

Why is there no existence of you, you are just temporarily blocked from sight. If you have any questions, I can help you answer them.

Water can't boil, it can't rain, clothes can't dry, etc. (The answer is reasonable).

Vertical search engines are a type of search engines that have gradually emerged since 2006. Unlike general-purpose web search engines, metasearch focuses on specific search areas and search needs (e.g., flight search, travel search, lifestyle search, search, search, etc.).

Free for All Links Free Links (FFA): Generally only simply scroll through the link entries, and a few have simple categories, but the scale is larger than Yahoo! and other directories are much smaller.