ltx.dev
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Next.js
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- accounts.google.com×1
- www.googletagmanager.com×1
DNS records live
- NS
-
- arch.ns.cloudflare.com
- nova.ns.cloudflare.com
- MX
-
- 1 mx1.feishu.cn
- 10 mx3.feishu.cn
- 5 mx2.feishu.cn
- TXT
-
v=spf1 +include:_netblocks.m.feishu.cn -allverification-code-site-App_feishu=xzBsnlsl0Lyrro9DsG9k
- Verified for
-
Certificate (current)
E7
Expires in 18 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000