HTTP Headers Analysis for https://ctpost.com

Detected Technologies from Headers

See all in URL Inspect 3

Apache

Fastly

Varnish

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=300

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

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• 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

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

Accept-Encoding, X-hnp-px,Fastly-SSL, X-HNP-backend, X-is-eu, X-ab-scope

accept-ranges: bytes
connection: close
vary: Accept-Encoding, X-hnp-px,Fastly-SSL, X-HNP-backend, X-is-eu, X-ab-scope

Caching Headers

Age

Caching

0

Cache-Control

Caching

max-age=0, stale-if-error=604800

Etag

Caching

"1ced4q81n0mwnb"

age: 0
cache-control: max-age=0, stale-if-error=604800
etag: "1ced4q81n0mwnb"

Content Headers

Content-Length

Content

1069460

Content-Type

Content

text/html; charset=utf-8

content-length: 1069460
content-type: text/html; charset=utf-8

Server Headers

Server

Apache/2.4.65 (Unix)

server: Apache/2.4.65 (Unix)

CORS Headers

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

Set-Cookie

Cookies

set-cookie: _pxhd=5bcf08e0264c747a4eb81dec2d0876f7e2c7c7314e7b19c075ce9599c8607dff:1e79581f-12ee-11f1-9221-62170192f839; Secure; Expires=Fri, 26 Feb 2027 08:35:35 GMT; path=/;
_HFID=hfid:247a80dced06ecceef633fef95d5a2d2e53a1538a346e15477067ef7952001dbb56b1cc2e9e623a58dd159c93b9d206bba9eb2ac9e8e9478bfc1eede2f1175bd; path=/; expires=Fri, 26 Feb 2027 08:35:35 GMT; secure;
location_data={"is_eu":false,"country_code":"US","postal_code":"60602","metro_code":"602","city":"chicago","region":"IL","os_name":"mint","os_version":"1.7.1","browser_name":"","browser_version":"","platform_hwtype":"desktop","geo_conn_speed":"broadband"}; path=/; SameSite=Strict; Secure
hnpdiudpf1=oEgzAM+Kha1IFtNOhO5cb2GsOb0SavW62TGOaLoc3qw=; domain=ctpost.com; expires=Fri, 26 Feb 2027 08:35:35 GMT; path=/; Secure; HttpOnly
hnpdiudpf2=2H7xc3I/ZsjuWJzZnGAKbSu+GfUTeHvzTFXOUvpChUA=; domain=ctpost.com; path=/; Secure
hnpde=eyJ0aW1lc3RhbXAiOjE3NzIwOTQ5MzQ4MjMsImZfa2IiOjAsImlwY19pZCI6W10sImluY19pZCI6WyJhYzQwYjI5NWNjMjI5ZTc2NWYzNWM4ODkxYjYzNjgyNCIsIjQ0OWNhOWU0NGFhYjFhYmZhMmQwZWE4ZTMzM2JiNTNmIl19; domain=ctpost.com; path=/; Secure
ab_bucket=14; expires=Fri, 26 Feb 2027 08:35:35 GMT; path=/; SameSite=none; Secure

Other Headers

Date

Other

Thu, 26 Feb 2026 08:35:35 GMT

Fastly-Restarts

Other

1

Via

Other

1.1 varnish

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Served-By

Other

cache-ewr-kewr1740023-EWR

X-Vcl-Version

Other

456

X-Vclmem

Other

8248

date: Thu, 26 Feb 2026 08:35:35 GMT
fastly-restarts: 1
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-ewr-kewr1740023-EWR
x-vcl-version: 456
x-vclmem: 8248

Recommendations

Enable compression (gzip/brotli) to improve performance