HTTP Headers Analysis for https://gitlab.inria.fr

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=63072000

Content-Security-Policy

Weak

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

interest-cohort=()

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

Caching Headers

Cache-Control

Caching

max-age=0, private, must-revalidate

Etag

Caching

W/"5a7c66a9b55f7dd8c05dbb06b1611a7f"

cache-control: max-age=0, private, must-revalidate
etag: W/"5a7c66a9b55f7dd8c05dbb06b1611a7f"

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

nginx

X-Runtime

Server

0.053336

server: nginx
x-runtime: 0.053336

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: preferred_language=en; path=/; Secure; SameSite=None; HttpOnly
_gitlab_session=01b3623a250febea9ac40bd87b2d7d99; path=/; secure; HttpOnly; SameSite=None
gitlabinriafr-pow=yes; path=/; HttpOnly; Secure
request-id=019f855b-4816-7572-ba24-3f0df8c96ec1; Path=/; HttpOnly; Secure; SameSite=Lax

Other Headers

Date

Other

Tue, 21 Jul 2026 15:46:19 GMT

Nel

Other

Report-To Group not specified max-age: 0s

X-Gitlab-Meta

Other

{"correlation_id":"01KY2NPJ0S6CBRWESDXA93AT1S","version":"1"}

X-Permitted-Cross-Domain-Policies

Other

none

X-Request-Id

Other

01KY2NPJ0S6CBRWESDXA93AT1S

X-Ua-Compatible

Other

IE=edge

date: Tue, 21 Jul 2026 15:46:19 GMT
nel: {"max_age": 0}
x-gitlab-meta: {"correlation_id":"01KY2NPJ0S6CBRWESDXA93AT1S","version":"1"}
x-permitted-cross-domain-policies: none
x-request-id: 01KY2NPJ0S6CBRWESDXA93AT1S
x-ua-compatible: IE=edge

Recommendations

Enable compression (gzip/brotli) to improve performance