HTTP Headers Analysis for https://prudential.co.th

Detected Technologies from Headers

See all in URL Inspect 1

Imperva Active incidents

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31557600

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

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 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

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding,Origin

accept-ranges: bytes
connection: close
transfer-encoding: chunked
vary: Accept-Encoding,Origin

Caching Headers

Age

Caching

1

Cache-Control

Caching

max-age=900,stale-while-revalidate=3600

Etag

Caching

"148130-65942e1f14f8f"

Expires

Caching

Mon, 17 Aug 2026 22:50:01 GMT

Last-Modified

Caching

Mon, 17 Aug 2026 19:07:33 GMT

age: 1
cache-control: max-age=900,stale-while-revalidate=3600
etag: "148130-65942e1f14f8f"
expires: Mon, 17 Aug 2026 22:50:01 GMT
last-modified: Mon, 17 Aug 2026 19:07:33 GMT

Content Headers

Content-Type

Content

text/html;charset=utf-8

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

Server Headers

No server headers found

CORS Headers

Access-Control-Allow-Credentials

Cors

false

access-control-allow-credentials: false

Cookies Headers

Set-Cookie

Cookies

set-cookie: affinity="fb00a82f3ddf8c40"; Path=/; HttpOnly; secure
nlbi_2136192=1SrJEuvmASS/JoXpkcOjAgAAAAA10xK2AAQ3dvqy8WItaNwn; HttpOnly; path=/; Domain=.prudential.co.th; Secure; SameSite=None
visid_incap_2136192=0HOBjiH1SICrbeZru/qQ3OuOg2oAAAAAQUIPAAAAAACLLZx4jRlQIuWfAWdvOKUV; expires=Tue, 17 Aug 2027 06:27:49 GMT; HttpOnly; path=/; Domain=.prudential.co.th; Secure; SameSite=None
incap_ses_153_2136192=vOv1FmVPpxGcZ0PVVZEfAu2Og2oAAAAAJR08vw1nERehHES2PQb3XA==; path=/; Domain=.prudential.co.th; Secure; SameSite=None

Other Headers

Date

Other

Mon, 17 Aug 2026 22:45:02 GMT

X-Cache

Other

MISS

X-Cdn

Other

Imperva

X-Iinfo

Other

12-42069587-42060805 2NNN RT(1787006700565 315) q(0 0 0 1) r(13 13)

X-Served-By

Other

cache-bos-kbos510030-BOS

X-Timer

Other

S1787006701.902225,VS0,VS0,VE1363

X-Vhost

Other

pltpublish

date: Mon, 17 Aug 2026 22:45:02 GMT
x-cache: MISS
x-cdn: Imperva
x-iinfo: 12-42069587-42060805 2NNN RT(1787006700565 315) q(0 0 0 1) r(13 13)
x-served-by: cache-bos-kbos510030-BOS
x-timer: S1787006701.902225,VS0,VS0,VE1363
x-vhost: pltpublish

Recommendations

Enable compression (gzip/brotli) to improve performance