HTTP Headers Analysis for https://servebolt.com

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

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

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
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

Caching Headers

Age

Caching

6961

Cache-Control

Caching

s-maxage=86400, max-age=600, private

Expires

Caching

Tue, 28 Apr 2026 16:23:51 GMT

Last-Modified

Caching

Tue, 28 Apr 2026 16:14:58 GMT

Pragma

Caching

public

age: 6961
cache-control: s-maxage=86400, max-age=600, private
expires: Tue, 28 Apr 2026 16:23:51 GMT
last-modified: Tue, 28 Apr 2026 16:14:58 GMT
pragma: public

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cdn-Cache-Control

Other

max-age=86400

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

9f380dc9cc3be601-IAD

Date

Other

Tue, 28 Apr 2026 18:15:42 GMT

Link

Other

URL https://servebolt.com/wp-json/

rel=https://api.w.org/

URL https://servebolt.com/wp-json/wp/v2/pages/18

rel=alternate title=JSON type=application/json

URL https://servebolt.com/

rel=shortlink

Servebolt

Other

acd

Server-Timing

Other

cfCacheStatus;desc="HIT", cfEdge;dur=9,cfOrigin;dur=0,cfWorker;dur=32

X-Acd-Status

Other

HIT

X-Acd-Ttl

Other

86400

X-Backend-Delay

Other

0.482

X-Servebolt-Plugin

Other

active

alt-svc: h3=":443"; ma=86400
cdn-cache-control: max-age=86400
cf-cache-status: HIT
cf-ray: 9f380dc9cc3be601-IAD
date: Tue, 28 Apr 2026 18:15:42 GMT
link: <https://servebolt.com/wp-json/>; rel="https://api.w.org/", <https://servebolt.com/wp-json/wp/v2/pages/18>; rel="alternate"; title="JSON"; type="application/json", <https://servebolt.com/>; rel=shortlink, rel=preload; </acd-cgi/instant/5.2.0>;  as=script
servebolt: acd
server-timing: cfCacheStatus;desc="HIT", cfEdge;dur=9,cfOrigin;dur=0,cfWorker;dur=32
x-acd-status: HIT
x-acd-ttl: 86400
x-backend-delay: 0.482
x-servebolt-plugin: active

Recommendations

Enable compression (gzip/brotli) to improve performance