bigocodes.com

bigocodes.com is a live Chinese-language website hosted on Amazon.com, Inc. (AS16509) in the United States, served by Vercel. cl0q first saw it on 2026-09-12 and last crawled it on 2026-09-12. It resolves to 216.150.16.129 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.

How the site describes itself:

BigOCodes | 大厂面经高频题库 | 绿卡排期 | NIW背景提升

我们专注于提供技术面试练习与真人模拟面试，以及 NIW 移民背景提升方案。一亩三分地面经高频题库持续收录最新的面试题，涵盖买它亚麻狗家字节等大厂的面试经验分享与高频题总结。针对 NIW 申请人，我们提供背景提升方案、引用收集、推荐信撰写与全流程申请指导，全方位增强竞争力，助力职业与移民目标的双重实现。