HTTP Headers Analysis for https://yir.nationbuilder.com

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Weak

max-age=0; includeSubDomains; preload

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

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

Performance

chunked

Vary

Performance

Accept

connection: close
transfer-encoding: chunked
vary: Accept

Caching Headers

Age

Caching

0

Cache-Control

Caching

no-cache, no-store, max-age=0, must-revalidate

Expires

Caching

Fri, 01 Jan 1990 00:00:00 GMT

age: 0
cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

X-Runtime

Server

0.406878

server: cloudflare
x-runtime: 0.406878

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _nbuild_token=HPfqP8og9q4Akpniu4bq4q%2Fg%2B%2BTCihDDWjvvJBgIg2c%3D; path=/; HttpOnly
_nbuild_session=fd283a67b6acf96c1e1ad8a732ebca09; path=/; HttpOnly
_cfuvid=_fna50seY6qtil5pF5egcOGyiIML7MwhMRubVHJUkhM-1778005408.9371133-1.0.1.1-xufgaG4K2vokhX17y_SMZB_kfvy0aNsbLIplE2yicA4; HttpOnly; SameSite=None; Secure; Path=/; Domain=nationbuilder.com

Other Headers

Access-Control-Request-Method

Other

GET, POST, PUT, DELETE

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f71c6cddffb3992-IAD

Date

Other

Tue, 05 May 2026 18:23:29 GMT

Server-Timing

Other

cfCacheStatus;desc="DYNAMIC", cfEdge;dur=12,cfOrigin;dur=435

X-Content-Digest

Other

ed55bfe47f257a71877c2c37efc34a6409e9c164

X-Middleware-Start

Other

t=1778005408958595

X-Nb-Cached-Page

Other

yes

X-Rack-Cache

Other

miss, ignore, store

X-Request-Id

Other

8430e3fe-66ad-4f0e-ba8a-1bdf4d8d4138

access-control-request-method: GET, POST, PUT, DELETE
alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f71c6cddffb3992-IAD
date: Tue, 05 May 2026 18:23:29 GMT
server-timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=12,cfOrigin;dur=435
x-content-digest: ed55bfe47f257a71877c2c37efc34a6409e9c164
x-middleware-start: t=1778005408958595
x-nb-cached-page: yes
x-rack-cache: miss, ignore, store
x-request-id: 8430e3fe-66ad-4f0e-ba8a-1bdf4d8d4138

Recommendations

Enable compression (gzip/brotli) to improve performance