Hosting a domain outside mainland China and expecting it to appear in Baidu is the most common indexing mistake in China-facing SEO. Baidu's crawl of overseas domains is limited and slow. Bing, which powers most Windows and Edge searches in the country, behaves very differently. Google's index matters mainly for the audiences that still reach it.
Each engine therefore needs a different set of signals. Bing reads IndexNow and Bing Webmaster Tools directly. Baidu wants property verification, Chinese-language content and patience. Google needs sitemaps, clean canonicals, and no accidental noindex. Submitting to the wrong channel costs weeks.
The guides below treat indexing as an engineering problem rather than a mystery: how to verify a property, which submission channel works for which engine, what a "not indexed" status usually means, and how long each engine realistically takes. They also cover the traps that keep pages out of the index permanently — robots rules that hide a page from the very crawler meant to read its noindex tag, canonical tags pointing at redirects, and hreflang sets that contradict each other.
1 guide in this section
Most companies that cannot find their own press coverage on Baidu are not looking at a ranking problem. They are looking at a discovery problem — the…
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