nicecalc.com

.com crawl

First seen 2026-05-06 · Last seen 2026-05-18 · ok HTTP/1.1 200 3885 ms crawled 2026-05-12

US · 172.67.192.234 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title

德撲好算計 | 德撲好算計，心学教程 | 政要秘闻

Description

德撲好算計，心学教程

Language

zh-CN

Generator

德撲好算計

Canonical

https://nicecalc.com/

Translations

zh-cn

Feeds

德撲好算計 RSS

Open Graph

url: https://nicecalc.com/
title: 德撲好算計 | 德撲好算計，心学教程 | 政要秘闻
locale: zh-CN
site name: 德撲好算計
description: 德撲好算計，心学教程
updated time: 2034-02-21T05:23:34

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights

Third-party hosts loaded (3)

i1.wp.com×82
i.ibb.co×11
static.cloudflareinsights.com×1

Social

Registration

Registrar

Gname.com Pte. Ltd.

Created

2024-04-07

Expires

2027-04-07 322 days left

Updated

2026-03-30

Name servers

jaziel.ns.cloudflare.com
luciane.ns.cloudflare.com

DNS records live

NS

jaziel.ns.cloudflare.com
luciane.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1

from 2026-03-17 to 2026-06-15

Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff