Search Engines
SEO is actively optimized for and indexed by Google/Bing only. Baidu is not taken into consideration, so any indexing there is purely by chance. Thank you for understanding.
I strongly recommend using excellent search engines such as Bing / Google to improve the efficiency of your internet searches.
Security
The whole site and its affiliated services are officially deployed with TLS encryption, using domain certificates issued by Google Trust Services / Let's Encrypt.
ICP Filing
This site does not use, and will avoid using in the future, any service providers located within mainland CHINA. Therefore, under the "Administrative Measures for the Filing of Non-Commercial Internet Information Services," it is not a website providing non-commercial internet information services within the People's Republic of China, and so ICP filing and related requirements are not considered.
Besides, I can't be bothered to deal with Tencent over website filing. All my providers are overseas, and I can't even be bothered with the ICP filing, let alone catering to a little QQ or WeChat. Please copy the link and open it in your browser. Thank you for understanding.