HTTP Headers Analysis for https://astma193.com

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=63072000; includeSubDomains; preload

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

geolocation=(), microphone=(), camera=()

Recommendations

• Add Content-Security-Policy header to prevent XSS attacks

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

x-fh-requested-host, accept-encoding

accept-ranges: bytes
connection: close
vary: x-fh-requested-host, accept-encoding

Caching Headers

Cache-Control

Caching

max-age=3600

Etag

Caching

"cbbe09a459a4aab354988911f8c5078d6dfcb93c6144856c0b464ede936645e8"

Last-Modified

Caching

Tue, 26 May 2026 13:31:06 GMT

cache-control: max-age=3600
etag: "cbbe09a459a4aab354988911f8c5078d6dfcb93c6144856c0b464ede936645e8"
last-modified: Tue, 26 May 2026 13:31:06 GMT

Content Headers

Content-Length

Content

155708

Content-Type

Content

text/html; charset=utf-8

content-length: 155708
content-type: text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400

Date

Other

Mon, 31 Aug 2026 13:31:15 GMT

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Served-By

Other

cache-nyc-kteb1890089-NYC

X-Timer

Other

S1788183075.159195,VS0,VE231

alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
date: Mon, 31 Aug 2026 13:31:15 GMT
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-nyc-kteb1890089-NYC
x-timer: S1788183075.159195,VS0,VE231

Recommendations

Enable compression (gzip/brotli) to improve performance