HTTP Headers Analysis for https://www.dosatic.com

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000; includeSubdomains; preload

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

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

Accept-Encoding

accept-ranges: bytes
connection: close
vary: Accept-Encoding

Caching Headers

Age

Caching

74329

Cache-Control

Caching

max-age=0

Expires

Caching

Sun, 30 Aug 2026 13:52:42 GMT

Last-Modified

Caching

Sun, 30 Aug 2026 13:52:42 GMT

age: 74329
cache-control: max-age=0
expires: Sun, 30 Aug 2026 13:52:42 GMT
last-modified: Sun, 30 Aug 2026 13:52:42 GMT

Content Headers

Content-Length

Content

49301

Content-Type

Content

text/html; charset=UTF-8

content-length: 49301
content-type: text/html; charset=UTF-8

Server Headers

Server

nginx/1.18.0

server: nginx/1.18.0

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Mon, 31 Aug 2026 10:31:32 GMT

Link

Other

URL https://www.dosatic.com/wp-json/

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

URL https://www.dosatic.com/wp-json/wp/v2/pages/31

rel=alternate title=JSON type=application/json

URL https://www.dosatic.com/

rel=shortlink

X-Cache

Other

HIT

date: Mon, 31 Aug 2026 10:31:32 GMT
link: <https://www.dosatic.com/wp-json/>; rel="https://api.w.org/", <https://www.dosatic.com/wp-json/wp/v2/pages/31>; rel="alternate"; title="JSON"; type="application/json", <https://www.dosatic.com/>; rel=shortlink
x-cache: HIT

Recommendations

Enable compression (gzip/brotli) to improve performance