HTTP Headers Analysis for https://anvl.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

Fastly

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

Good

nosniff

Referrer-Policy

Good

no-referrer-when-downgrade

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
• 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

No caching headers found

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

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9e9dea083bb23567-IAD

Date

Other

Fri, 10 Apr 2026 01:17:53 GMT

Fastly-Restarts

Other

1

Link

Other

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

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

URL https://anvl.com/wp-json/wp/v2/pages/9376

rel=alternate title=JSON type=application/json

URL https://anvl.com/

rel=shortlink

X-Cache

Other

MISS, MISS

X-Cache-Hits

Other

0, 0

X-Cacheable

Other

YES

X-Fw-Dynamic

Other

TRUE

X-Fw-Hash

Other

zyrcm3uwrw

X-Fw-Serve

Other

TRUE

X-Fw-Server

Other

Flywheel/5.1.0

X-Fw-Static

Other

NO

X-Fw-Type

Other

FLYWHEEL_BOT

X-Fw-Version

Other

5.0.0

X-Served-By

Other

cache-iad-kjyo7100087-IAD, cache-iad-kiad7000162-IAD

X-Timer

Other

S1775783871.788925,VS0,VE2678

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9e9dea083bb23567-IAD
date: Fri, 10 Apr 2026 01:17:53 GMT
fastly-restarts: 1
link: <https://anvl.com/wp-json/>; rel="https://api.w.org/", <https://anvl.com/wp-json/wp/v2/pages/9376>; rel="alternate"; title="JSON"; type="application/json", <https://anvl.com/>; rel=shortlink
x-cache: MISS, MISS
x-cache-hits: 0, 0
x-cacheable: YES
x-fw-dynamic: TRUE
x-fw-hash: zyrcm3uwrw
x-fw-serve: TRUE
x-fw-server: Flywheel/5.1.0
x-fw-static: NO
x-fw-type: FLYWHEEL_BOT
x-fw-version: 5.0.0
x-served-by: cache-iad-kjyo7100087-IAD, cache-iad-kiad7000162-IAD
x-timer: S1775783871.788925,VS0,VE2678

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching