HTTP Headers Analysis for https://openchat.line.me

Detected Technologies from Headers

See all in URL Inspect 2

Nuxt

OpenResty

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close, Transfer-Encoding

Transfer-Encoding

Performance

chunked

connection: close, Transfer-Encoding
transfer-encoding: chunked

Caching Headers

No caching headers found

Content Headers

Content-Type

Content

text/html;charset=utf-8

content-type: text/html;charset=utf-8

Server Headers

Server

openresty

X-Powered-By

Server

Nuxt

server: openresty
x-powered-by: Nuxt

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: user-region=USzzz204.93.227.118zzz204.93.227.118; Max-Age=86400; Path=/; HttpOnly
x-line-seo-user=x0be9e656bc490ad4ab91ef49cf01dfcd; Path=/; Expires=Fri, 26 Mar 2027 06:06:31 GMT

Other Headers

Date

Other

Tue, 07 Apr 2026 09:54:25 GMT

X-Request-Start

Other

t=1775555665.834

X-Robots-Tag

Other

index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

date: Tue, 07 Apr 2026 09:54:25 GMT
x-request-start: t=1775555665.834
x-robots-tag: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Consider removing X-Powered-By header to hide server technology