zol.com.cn

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Built with

No platform, CMS or framework detected. Detection is passive: it only sees what a site exposes in its HTML, headers and cookies, so custom or well-hidden stacks show up as nothing rather than as a guess.

Overview

Status

alive

Registered

not looked up yet

First seen here

2026-09-21

Security grade

F (55/100, from headers & TLS)

Privacy score

100/100 (0 third-party script hosts, 0 tracking/marketing services)

Hosting

unknown

Linked to from

12 other sites seen so far

What to fix

1. Add Strict-Transport-Security
   Header: Strict-Transport-Security: max-age=31536000; includeSubDomains
2. Add a Content-Security-Policy
   Limits which scripts can run, and is the main defense against XSS. Start with Content-Security-Policy-Report-Only to test.
3. Prevent clickjacking
   Header: X-Frame-Options: DENY (or a CSP frame-ancestors directive).
4. Publish a DMARC record
   A TXT record at _dmarc.<domain>; start with v=DMARC1; p=none; to monitor.

Security & email signals

• ✓ HTTPS
• ✗ HSTS
• ✗ Content-Security-Policy
• ✓ X-Content-Type-Options
• ✗ X-Frame-Options
• ✓ Referrer-Policy
• ✗ Permissions-Policy
• ✓ SPF record
• ✗ DMARC record
• ✗ DKIM record
• ✓ Cookies set securely
• ✓ Has real content (not an empty shell)
• ✓ Valid TLS certificate

Recent changes

• 2026-09-22: TLS expiry changed from "2027-02-06" to "2027-02-06"
• 2026-09-22: TLS expiry changed from "2027-02-06" to "2027-02-06"

Badge

Show this site's security grade in a README or footer:

<a href="https://webtelemetry.dev/site/zol.com.cn"><img src="https://webtelemetry.dev/badge/zol.com.cn.svg" alt="Security grade"></a>

Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.