indexo.dev

niumianoffer.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1443 ms crawled 2026-05-07

CN · 106.55.183.245 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
牛面 - AI面试平台 | 大厂程序员面试练习
Description
牛面是专业AI面试平台，提供Java/Go/前端等技术专项训练，3000+大厂真题库，个性化押题预测，帮程序员精准补强技术短板，轻松拿offer。
Language
zh-CN
Canonical
https://www.niumianoffer.com/

Open Graph

url
https://www.niumianoffer.com/
title
牛面 - AI面试平台 | 大厂程序员面试练习
locale
zh_CN
site name
牛面
description
牛面是专业AI面试平台，提供Java/Go/前端等技术专项训练，3000+大厂真题库，个性化押题预测，帮程序员精准补强技术短板，轻松拿offer。

Technology

Server
nginx
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • res.wx.qq.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Registration

Registrar
DNSPod, Inc.
Created
2025-04-21
Expires
2029-04-21 1067 days left
Updated
2026-03-12
Name servers
  • cycling.dnspod.net
  • venus.dnspod.net

DNS records live

NS
  • cycling.dnspod.net
  • venus.dnspod.net
TXT
  • google-site-verification=_bIFLHpG6sfQTWWI0G8Ho1W4qdQOt9_9FW9rFFTpQHU

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

DNSPod DV TLS RSA CA 2025
from 2026-03-12 to 2026-09-27
Expires in 130 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://niumianoffer.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (2)