indexo.dev

xshuwu.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 1839 ms crawled 2026-05-20

US · 104.21.23.12 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
小书屋英语阅读 - 免费英语阅读与学习平台
Description
小书屋提供免费英语文章阅读、阅读理解练习及生词本功能，涵盖初级到高级多种难度，帮助你高效提升英语阅读能力。
Language
zh-CN
Canonical
https://www.xshuwu.com/

Open Graph

url
https://www.xshuwu.com/
title
小书屋 - 免费英语阅读与学习平台
locale
zh_CN
site name
小书屋
description
小书屋提供免费英语文章阅读、阅读理解练习及生词本功能，帮助你高效提升英语阅读能力。

Technology

Server
nginx
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×1
  • www.googletagmanager.com×1

Contact

Email

Registration

Registrar
Cloudflare, Inc.
Created
2026-01-15
Expires
2031-01-15 1700 days left
Updated
2026-01-15
Name servers
  • lara.ns.cloudflare.com
  • mark.ns.cloudflare.com

DNS records live

NS
  • lara.ns.cloudflare.com
  • mark.ns.cloudflare.com
MX
  • 11 route2.mx.cloudflare.net
  • 12 route1.mx.cloudflare.net
  • 42 route3.mx.cloudflare.net
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-13 to 2026-08-11
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.xshuwu.com/

present
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-content-type-options
nosniff
cross-origin-opener-policy
same-origin

Links to (2)

Linked from (1)