As the most popular search engine in China by far, Baidu simply is a step you can’t skip in China. However, increasing your website’s ranking on Baidu requires a slightly different way of thinking about Search Engine Optimization (SEO) compared to what you might be used to with Google. Considered as the “Chinese Google”, Baidu is the most popular Chinese Search Engine and stands as the 5th most consulted website in the world. As of 2021, it represents 71.9% of the Chinese market share. In comparison, only 4% of internet researches are done with Google in China.
- 1 What you should know before starting SEO in China
- 2 Guide to Baidu SEO: “On-site” optimization for Baidu
- 3 Offsite strategy for Baidu
- 4 Baidu Paid to advertise
- 5 Discover some of our SEO case Studies
- 6 Baidu SEO Guide: Conclusion
- 7 Need a Baidu SEO Agency?
What you should know before starting SEO in China
The importance of SEO in China
As the Chinese economy is gaining in strength and size, businesses around the globe are making a beeline towards China, targeting Chinese customers. Millennials are more than ever ultra-connected and almost all of them are tech-savvy, doing shopping online and seeking better quality products. This explains why many companies have created online stores and eCommerce websites to lure Chinese millennials.
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Having a website is critical in the digital era as it often will be your consumer’s first stop. Keep in mind, although a website is absolutely necessary, most of the purchasing won’t be done through this channel. Why is a website necessary then? you are gonna ask. The reason is Online Reputation. If you don’t have a website, you can’t do SEO. You can’t do SEO, you will be barely visible on the Chinese internet. If you are not visible, in the customer’s eyes, it probably means you are not reliable. If you are in B2B, most of the lead generation will be done through your website as well.
Specifications about Baidu:
- Two licenses are fundamental: the “Business License” (营业执照) and the “Content Provider License” (ICP备案). The ICP is obtained from the Ministry of Industry and Information Technology (工业和信息化部) and it will allow you to obtain a localhost website which is “.cn” (highly appreciated by Baidu).
- As the Google ban only applies to mainland China, there is no need to focus on Baidu to target Internet users based in Taiwan, Macau, or Hong Kong, as most of them use Yahoo or Google.
- You have to know that Baidu takes into account the political and legal constraints inherent to the Communist Party. It is essential to check the news before publishing something.
Guide to Baidu SEO: “On-site” optimization for Baidu
Although Baidu SEO remains obscure to many, it is definitely a set you don’t want to skip when getting into the Chinese market! Here are tips & must know on SEO regarding the first search engine in China Baidu.
Factors determining a website’s rankings on Baidu
Gaining high rankings on Baidu is the key to exposure in the Chinese digital market. Once you master the proper techniques required to get noticed by their spiders, you’ll see a steady significant rise in ranking. Keep it simple by following the basic rules outlined above and you’ll gain popularity in the Baidu search engine.
A website hosted in China
For loading speed reasons as well as website authority, having your website hosted in China is a definite plus but a neighboring country will work just fine. Avoid every google plugging that would make your website appears broken in China.
Baidu prefers sites that are hosted on Chinese servers. If it is easy to do, move your site to a Chinese server. However, lots of other factors determine how well your site ranks and a site hosted outside of China can occupy the top positions for even the most competitive keywords.
Having a Chinese extension domain name – either .cn or .com.cn – is helpful too, though the ultimate importance of this on your site’s SEO potential is debatable.
Using simple Chinese characters
Baidu’s biggest attribute and main selling feature are that they only index simplified Chinese characters. This is why it is important for you to have a website available in simplified Chinese. In fact, Baidu prefers 100% Chinese-written websites and has difficulty distinguishing several languages. So, if we want to appear in priority and increase its visibility, we recommend a Chinese homepage. Besides, to improve its trust rank, it is recommended to have a “.cn” website.
Note: Simplified Chinese is used in Mainland China, whereas traditional Chinese is mostly used in Taiwan, Hong Kong, and Macau.
Qualitative and Quantitative Contents
In order to rank on Baidu, it is essential that you produce original qualitative content on a regular basis. This will improve your website authority and trust rank. Local search engines will automatically give importance to websites with many pages.
Google or Bing love update but Baidu even more. Chinese prefer recent content and then search engine adapted their algorithms to fit the demands.
For Baidu Seo, URL is not what matters the most
This is not chauvinism but simply Baidu is a search engine for Chinese websites in priority. For Baidu keywords in the URL are not that important. Moreover, Chinese specialists in SEO often create URLs in English even for a Chinese article. Often they choose to use the five first five consonants for a company website URL.
The importance of Content for your Baidu SEO Effort
- One of the most fundamental points Baidu bases itself on, is the Metadata.
- In fact, a coherent title, with relevant keywords, allows having an optimal positioning on the tag, even if the content is inconsistent.
Another important thing for Baidu: Metadata ( and ) that helps to put Metadata on an HTML page for the tools that can use it ( browsers, search engines, or indexation tools. So, we operate on the choice of these metadata according to the most researched keywords on Baidu and its competitors.
Do not use ISO-8885-1. The two coding platforms to use are UTF-8, or GB2312. Of the two, UTF-8 would be considered stronger since it caters to any language in the world.
Working with your on-page SEO
Unlike the direction Google has gone in recent years, Baidu places significant importance on meta data. This includes:
- Meta descriptions
- Meta keywords
- Title tags
- H1 and H2 tags
- Alt tags
All of this information is highly important to Baidu’s spiders, so having it – and ensuring that it is translated into simple Chinese and well-written – will greatly help your rankings on the site. Also, when it comes to your keywords and site text, remember the following:
- Keyword density. Keep it around 6 to 10% for a strong showing.
- Anchor words on internal links. These would be clickable text linking one of your pages to another one of your pages. It helps a little, and has a slight effect on your rankings.
- Easy navigation. Ensure that your site is easy to navigate with a clear hierarchy.
- Minimize Frame and iFrame. There is strong evidence to suggest that Baidu’s spiders may disregard iFrame content.
- Keep content at the top. Since Baidu’s spiders often experience poor connectivity, they are notorious for only crawling the first 100k to 120 kilobytes of your content. So, it is a good idea to keep the most important information at the top of each page.
- Refresh constantly: like other search engines, Baidu likes frequently refreshed content. So, make sure to keep your content refreshed on a regular basis.
The majority of SEO effort on your site should be made in this area. Select keywords, choose pages to optimize for those keywords, and then follow the advice above to do the actual optimization.
Homepage is essential
Your homepage should be in Chinese. A welcome page will have more weight than an appendix. This system is aimed at giving priority to Chinese websites.
The website’s homepage and its content are really important for Baidu. Linking the landing pages you wish to rank there will certainly give them a boost. We recommend putting a lot of links in the header and footer like on all Chinese websites.
Submitting your site to Baidu
Submitting your site to Baidu is an important thing to do if your site doesn’t appear in Baidu’s search engine. Without submitting your site, the Baidu spiders (computer bots that scour the internet) won’t be able to find your website, which will not be indexed. You can submit your site to Baidu’s open-source platform at http://open.baidu.com.
Like Google, submitting a sitemap to Baidu helps them to find all of the pages on your site. Their platform for sitemap submission is http://sitemap.baidu.com.
Tracking Baidu’s keyword performance
To see which keywords are performing well on Baidu check:
- The Baidu Index
- Baidu Live keyword feed.
If you have Baidu’s Phoenix Nest PPC, you can use their new Keyword research tool. Since it is so new there are still a few kinks to work out in its sophistication, but one of its highlights is that it allows you to build keywords that are geo-targeted.
Obvious but… Respect China’s internet Regulations
Baidu follows the rules of the Chinese government when it comes to censorship. It will therefore give extra points to “safe” websites, that do not create scandals. A penalty will be placed on pages that are contrary to the censorship laws.
Advice for Baidu SEO: do not criticize the Chinese government or claim that Taiwan is independent, to avoid being penalized. Hanhan’s blog example is poorly referenced.
It is also good for your Baidu SEO to moderate comments. Every day on Youku or renren moderators have to pay attention to hundreds of comments and delete what is a potential threat.
Offsite strategy for Baidu
To increase traffic to your website, it is important to actively promote your site across the internet in relevant locations. The same is true for your Chinese site. Some of the ways to help out your Baidu rankings through off-site SEO are:
- News Posts: Baidu will rank you for your news posts. To fully utilize this, you must submit your news posts to Baidu News Protocol. This will help more visitors flock to your site.
- Promote your brand: this includes posting relevant content, videos, and images on as many Chinese websites as possible.
- Chinese anchors: with any of the off-site marketing you do, it is important to use simple Chinese characters as anchor text back to your site. The best scenario would be to use all Chinese characters for your entire post, as that will attract the spiders even more.
- Baidu Social Bookmarking Tool: there’s some evidence that submitting pages of your site to Baidu Bookmarks help to get pages indexed quicker.
- Baidu will put websites that have many backlinks on top of their recommendations
- Baidu will also like certified and official links: newspapers, government websites
- The URL doesn’t have much importance and most of the websites don’t have an optimized URL.
- According to our tests, the “like” button does not affect a website’s rank
What is a quality link for Baidu ?
For Baidu, there is no difference between “no follow “ and “do follow”! A quality link for Baidu is a link from governmental websites or from other websites that are Baidu’s services. For instance, the Baike encyclopedia is very important for Baidu SEO. Links from Baidu. Zhidao (the Chinese Yahoo “question and answer”) are considered as quality links. Everything is done to encourage SEO companies to add content to Baidu’s services Baidu. Zhidao or Baike. Baidu won’t take Social Network Services (SNS) into account or just a little. Indeed Baidu does not have any SNS. Remenber: “Baidu is selfish” !
Inbound links (links to your site)
The number of other sites linking to your site is an important ranking factor for Baidu, much like Google. However, there are some differences. Here are some key areas to keep in mind:
- Quality of links not so important. Gaining quality links (measured by how reputable and authoritative a site is) doesn’t seem to play a big role in your ranking on Baidu. So, it is not necessary to spend time befriending high-quality Chinese websites in the hope that they will link to you to build your search ranking. This might be useful when it comes to relationship and visitor building, but it won’t affect your SEO too much (at the moment, anyway).
- Quantity matters. At the time of writing, a link from a reputable site seems to carry as much weight as a link from a less reputable site.
- Chinese links matter. Gaining links from other well-ranking, reputable, and relevant Chinese sites is more important than getting links from English sites.
As far as linking from your site to other sites, Baidu considers the number of quality outbound links you have on your site as a factor. The weighting of this factor is however hard to quantify. Our advice would be to link to other sites where ever it is going to be useful to the reader.
Baidu Paid to advertise
Baidu has a PPC, or Pay-Per-Click, platform much like Google’s Ad Words, named Baidu Phoenix Nest.
The main difference between Phoenix and Ad Words is that Baidu’s platform ranks websites higher depending on their spend level, whereas with Ad Words the relevancy of the content of your site compared to the search phrase increases your CPC (Cost-Per-Click), and betters your position in the PPC rankings. (more about Paid advertising in China here)
Does it mean Baidu SEO is useless?
We would not say that. Although Baidu PPC is useful to kick start your project and get traffic at the beginning, in the long term, an SEO strategy is more beneficial. Indeed, organic traffic is more qualitative than Paid traffic and less susceptible to not get any views the day your competitors decide to bid more than you on your keywords.
Organic results may not be displayed in front of paid ads, but they still generate a nonnegligible amount of quality traffic.
Discover some of our SEO case Studies
Jewelry: Jean Rousseau Paris
Mobile App: UTU
Industry: Fil Control
Baidu SEO Guide: Conclusion
Conclusion: 10 Key factors you have to take into account to increase your SEO on Baidu
- Page loading time: it is recommended to not exceed 3 seconds. To see how long it takes for your website to load, you can go on the website GEO.)
- Page title
- Meta description
- Meta Keywords
- H1/ H2 / H3
- Quantity of links/backlinks
- The content of your website
- The responsive design
- The ergonomics
Find the french version of the guide here