HTTP Headers Analysis for https://assets.apollo.io

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

Google Cloud Storage

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

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

• Add Strict-Transport-Security header with max-age of at least 1 year
• 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

connection: close

Caching Headers

Cache-Control

Caching

private, max-age=0

Expires

Caching

Sat, 11 Apr 2026 23:46:44 GMT

cache-control: private, max-age=0
expires: Sat, 11 Apr 2026 23:46:44 GMT

Content Headers

Content-Length

Content

111

Content-Type

Content

application/xml; charset=UTF-8

content-length: 111
content-type: application/xml; charset=UTF-8

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

Access-Control-Allow-Origin

Cors

*

Access-Control-Expose-Headers

Cors

*

access-control-allow-origin: *
access-control-expose-headers: *

Cookies Headers

Set-Cookie

Cookies

set-cookie: __cf_bm=mlGkI60OCekw4_HyhbYW9HAZMgy73LYL.frCM1YgvX0-1775951204.4684129-1.0.1.1-fqdg1dSLVd3QQDnsH7g93pxYyhyHVvhyqc1mt8efqQ5t_2TH7vRq50nXgML4JGj_wm546FJxcMnQrWJd3u5eSHqRN_w_Tq6suUA2Yk1_CnoKbkrR9HPvPa9PEx0Pl9k_; HttpOnly; Secure; Path=/; Domain=apollo.io; Expires=Sun, 12 Apr 2026 00:16:44 GMT

Other Headers

Cf-Cache-Status

Other

MISS

Cf-Ray

Other

9eaddf53e8070737-IAD

Date

Other

Sat, 11 Apr 2026 23:46:44 GMT

X-Guploader-Uploadid

Other

AMNfjG2HJNNQ5RLX3f3nnp9rAIqMo5J5-XVkapsUlcX7ZqePAbCmAqffSvon2eAZD-ahe7-uoNq9LhM

cf-cache-status: MISS
cf-ray: 9eaddf53e8070737-IAD
date: Sat, 11 Apr 2026 23:46:44 GMT
x-guploader-uploadid: AMNfjG2HJNNQ5RLX3f3nnp9rAIqMo5J5-XVkapsUlcX7ZqePAbCmAqffSvon2eAZD-ahe7-uoNq9LhM

Recommendations

Enable compression (gzip/brotli) to improve performance