HTTP Headers Analysis for https://api.interactiveadvisors.com

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=15768000; includeSubdomains; preload

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

camera=(), geolocation=(), microphone=()

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

Upgrade, close

Vary

Performance

Accept-Encoding

accept-ranges: bytes
connection: Upgrade, close
vary: Accept-Encoding

Caching Headers

Last-Modified

Caching

Wed, 05 Aug 2026 14:07:01 GMT

last-modified: Wed, 05 Aug 2026 14:07:01 GMT

Content Headers

Content-Length

Content

13868

Content-Type

Content

text/html

content-length: 13868
content-type: text/html

Server Headers

Server

Interactive Advisors

server: Interactive Advisors

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Sat, 10 Oct 2026 04:45:24 GMT

Upgrade

Other

h2,h2c

date: Sat, 10 Oct 2026 04:45:24 GMT
upgrade: h2,h2c

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching