javaguide.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 243 ms crawled 2026-05-19

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
JavaGuide | JavaGuide.net
Description
「JavaGuide.net」一份涵盖大部分 Java 程序员所需要掌握的核心知识。准备 Java 面试,首选 JavaGuide.net !
Language
zh-cmn-Hans
Canonical
https://JavaGuide.net/

Technology

CDN
Fastly
Server
GitHub.com
Analytics
  • Google Tag Manager
Third-party hosts loaded (10)
  • api.producthunt.com×1
  • atemplate.com×1
  • fazier.com×1
  • frogdr.com×1
  • imglab.dev×1
  • similarlabs.com×1
  • startupfa.me×1
  • twelve.tools×1
  • www.googletagmanager.com×1
  • www.uneed.best×1

Social

Registration

Registrar
DNSPod, Inc.
Created
2024-12-25
Expires
2035-02-24 3202 days left
Updated
2025-03-06
Name servers
  • frank.dnspod.net
  • old.dnspod.net

DNS records live

NS
  • frank.dnspod.net
  • old.dnspod.net
CNAME
  • nogeek-net.github.io

Email authentication no MX

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

Certificate (current)

R12
from 2026-05-10 to 2026-08-08
Expires in 81 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://javaguide.net/

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

Links to (17)

Linked from (4)