# Langyu SEO: Why Did Langyu SEO Rank So Well?
Show All · Cheating is useless. I work in the SEO industry. Now that Google is gone, it’s better to play by the rules with Baidu; otherwise, you’ll regret it bitterly.

## Langyu SEO: When exactly did the Langyu SEO incident happen?
Baidu’s 6.28 major algorithm update uncovered a site called Langyu, which was then hailed as a “legend” in the SEO field by many newcomers. As a result, Langyu made a huge profit in just three days. However, while many newbies blindly worshipped Langyu, the site was completely de-indexed by Baidu in less than four days.

Other answer: A legend to look up to.

Other answer: What is SEO really for? Just for rankings? Rankings are important, but few can explain the exact steps. You can visit major webmaster forums for articles written by experts.

Other answer: It ranked No.1 on Baidu for the keyword “SEO” in 3 days and made a fortune, but then got de-indexed due to manual intervention. Still, Langyu is a legend.

Other answer: It happened in June this year. A legend in the SEO industry, known by many webmasters. Let’s see what others say.

Other answer: Around late June to early July. It first got to the front page and stayed for a few days, then got banned around July 5th.

## Langyu SEO: Why did Langyu SEO rank so well? What does Langyu SEO tell us?
### First: Website Code
Website code is like a weapon; only the one you’re familiar with can be used freely. So choosing the right code is very important. For personal sites, PHPCMS is generally recommended. For blogs, WordPress is preferred. These two are the most popular systems in China. However, even mainstream systems won’t work well if you don’t understand them. So the best choice is the code you know well.

### Second: Website Keywords
Keywords play a huge role in a site’s success. It’s worthwhile to spend plenty of time researching keywords and analyzing related data. When selecting keywords, you must check their search volume, analyze competitors, estimate the effort required to rank them, and judge whether it’s worth the time. These steps are necessary for keyword selection. With data support, you won’t act blindly. If problems occur later, you won’t be caught off guard, giving you an edge over others.

### Third: Publishing Website Articles
In the early stage, you can update a large number of articles, but quality must be guaranteed. Never rely on scraping tools. Don’t think that using tools like TrainHead to collect thousands of articles in minutes will solve problems. This may fill the site quickly, but keyword layout, density, and prominence cannot be controlled. Wasting such controllable resources makes optimization meaningless. Therefore, article updates must be taken seriously, combining original and semi-original content in a proper ratio to avoid lowering site authority. Articles must also be updated consistently every day — this is part of success.

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