The title and keywords of my website have been modified, and the ranking has dropped a lot. How long does it take for Baidu to resume inclusion?

Changing the title of the website will degrade the website. Generally, it takes about a month to recover quickly, and 2 to 3 months to recover slowly. You can give the website more guiding points to browse and update more high-quality content, which can be restored faster. I hope my answer can help you. Longshu seo