HTTP Headers Analysis for https://www.azul.com.do

Detected Technologies from Headers

See all in URL Inspect 1

Imperva

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Weak

frame-ancestors 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

• Consider adding 'preload' to HSTS for maximum security
• Significantly strengthen CSP directives
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Transfer-Encoding

Performance

chunked

transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

private, max-age=0

Expires

Caching

Thu, 26 Mar 2026 19:40:26 GMT

Last-Modified

Caching

Fri, 10 Apr 2026 19:40:26 GMT

cache-control: private, max-age=0
expires: Thu, 26 Mar 2026 19:40:26 GMT
last-modified: Fri, 10 Apr 2026 19:40:26 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

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: path=/; Secure; HttpOnly
visid_incap_2787264=EJLK9T4QSz6fKsUi+YZPDClS2WkAAAAAQUIPAAAAAAADWVwuOPHkEhJ/HP4ti9xP; expires=Sat, 10 Apr 2027 06:57:38 GMT; HttpOnly; path=/; Domain=.azul.com.do
incap_ses_194_2787264=wvPdSPuT8SalBbyYhDqxAipS2WkAAAAARIXpNe7I7SJND7ZQN77SCg==; path=/; Domain=.azul.com.do

Other Headers

Date

Other

Fri, 10 Apr 2026 19:40:25 GMT

Request-Id

Other

5cb108a2-9dcc-80f5-e5b9-f79dced73401

Spiislatency

Other

0

Sprequestduration

Other

87

Sprequestguid

Other

5cb108a2-9dcc-80f5-e5b9-f79dced73401

X-Cdn

Other

Imperva

X-Iinfo

Other

18-64636002-64636004 NNNN CT(81 167 0) RT(1775850025880 11) q(0 0 2 0) r(4 4) U12

X-Ms-Invokeapp

Other

1; RequireReadOnly

date: Fri, 10 Apr 2026 19:40:25 GMT
request-id: 5cb108a2-9dcc-80f5-e5b9-f79dced73401
spiislatency: 0
sprequestduration: 87
sprequestguid: 5cb108a2-9dcc-80f5-e5b9-f79dced73401
x-cdn: Imperva
x-iinfo: 18-64636002-64636004 NNNN CT(81 167 0) RT(1775850025880 11) q(0 0 2 0) r(4 4) U12
x-ms-invokeapp: 1; RequireReadOnly

Recommendations

Enable compression (gzip/brotli) to improve performance