HTTP Headers Analysis for https://dataops-dk.sentry.io

Detected Technologies from Headers

See all in URL Inspect 16

Algolia

Amplitude

Arcade

Amazon S3

Envoy

GitHub

Google Cloud Storage

Google Maps

Intercom

Nginx

Pendo

Plausible Analytics

Sentry

Statuspage

Stripe

Zendesk

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Good

style-src; frame-src; connect-src; +10 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

deny

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Strengthen CSP by removing 'unsafe-eval'
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Vary

Performance

Accept-Encoding,Accept-Language, Cookie

connection: close
vary: Accept-Encoding,Accept-Language, Cookie

Caching Headers

Cache-Control

Caching

max-age=0, no-cache, no-store, must-revalidate, private

Expires

Caching

Fri, 08 May 2026 16:46:51 GMT

cache-control: max-age=0, no-cache, no-store, must-revalidate, private
expires: Fri, 08 May 2026 16:46:51 GMT

Content Headers

Content-Language

Content

en

Content-Length

Content

22920

Content-Type

Content

text/html

content-language: en
content-length: 22920
content-type: text/html

Server Headers

Server

nginx

server: nginx

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: sentry-sc=vyqSFFx7NAM0kNCUiPFjhzh4rcR17B52; Domain=.sentry.io; expires=Fri, 07 May 2027 16:46:51 GMT; Max-Age=31449600; Path=/; SameSite=Lax; Secure
session=eyJ0ZXN0Y29va2llIjoid29ya2VkIn0:1wLOLj:B4BikYMxYU01DXWh2Ou2pv-5-nIZRtdQH3KjLrTede0; Domain=.sentry.io; expires=Fri, 22 May 2026 16:46:51 GMT; HttpOnly; Max-Age=1209600; Path=/; Secure

Other Headers

Alt-Svc

Other

h3=":443"; ma=2592000

Cross-Origin-Opener-Policy-Report-Only

Other

same-origin; report-to="coop-endpoint"

Date

Other

Fri, 08 May 2026 16:46:51 GMT

Nel

Other

Report-To Group nel max-age: 1d

success: 0.0% failure: 10.0%

Report-To

Other

Group coop-endpoint max-age: 1d

Endpoint 1 https://sentry-coop-302178938983.us-central1.run.app/coop

Group nel max-age: 1d

Endpoint 1 https://sentry.my.sentry.io/api/4506178834399232/nel/?sentry_key=cc6b0c47f15d14fda5c9983805851249

Reporting-Endpoints

Other

default="https://sentry.my.sentry.io/api/0/reporting-api-experiment/"

Via

Other

1.1 google

X-Envoy-Attempt-Count

Other

1

X-Envoy-Upstream-Service-Time

Other

114

X-Sentry-Rate-Limit-Concurrentlimit

Other

25

X-Sentry-Rate-Limit-Concurrentremaining

Other

24

X-Sentry-Rate-Limit-Limit

Other

20

X-Sentry-Rate-Limit-Remaining

Other

19

X-Sentry-Rate-Limit-Reset

Other

1778258812

X-Served-By

Other

frontend-default-58cc5dd555-ngrfd

alt-svc: h3=":443"; ma=2592000
cross-origin-opener-policy-report-only: same-origin; report-to="coop-endpoint"
date: Fri, 08 May 2026 16:46:51 GMT
nel: {"report_to":"nel","max_age":86400,"success_fraction":0.0,"failure_fraction":0.10}
report-to: {"group":"coop-endpoint","max_age":86400,"endpoints":[{"url":"https://sentry-coop-302178938983.us-central1.run.app/coop"}]}, {"group":"nel","max_age":86400,"endpoints":[{"url":"https://sentry.my.sentry.io/api/4506178834399232/nel/?sentry_key=cc6b0c47f15d14fda5c9983805851249"}]}
reporting-endpoints: default="https://sentry.my.sentry.io/api/0/reporting-api-experiment/"
via: 1.1 google
x-envoy-attempt-count: 1
x-envoy-upstream-service-time: 114
x-sentry-rate-limit-concurrentlimit: 25
x-sentry-rate-limit-concurrentremaining: 24
x-sentry-rate-limit-limit: 20
x-sentry-rate-limit-remaining: 19
x-sentry-rate-limit-reset: 1778258812
x-served-by: frontend-default-58cc5dd555-ngrfd

Recommendations

Enable compression (gzip/brotli) to improve performance