HTTP Headers Analysis for https://pt.wikipedia.org

Detected Technologies from Headers

See all in URL Inspect 19

Adobe Fonts (Typekit)

Amazon S3

Cloudflare CDNJS

Cloudflare Workers

Font Awesome

Fontshare

GitHub

Google API JS Client

Google Search

Google Static File Front End

jQuery

jsDelivr

OpenAI Active incidents

OpenStreetMap

unpkg

Yandex

Yandex Tools

YouTube

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=106384710; includeSubDomains; preload

Content-Security-Policy

Basic

script-src; default-src; style-src; +3 more 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

• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• 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,X-Subdomain,Cookie,Authorization,User-Agent

accept-ranges: bytes
connection: close
vary: Accept-Encoding,X-Subdomain,Cookie,Authorization,User-Agent

Caching Headers

Age

Caching

19305

Cache-Control

Caching

private, s-maxage=0, max-age=0, must-revalidate, no-transform

Last-Modified

Caching

Wed, 09 Sep 2026 11:03:17 GMT

age: 19305
cache-control: private, s-maxage=0, max-age=0, must-revalidate, no-transform
last-modified: Wed, 09 Sep 2026 11:03:17 GMT

Content Headers

Content-Language

Content

pt

Content-Length

Content

261903

Content-Type

Content

text/html; charset=UTF-8

content-language: pt
content-length: 261903
content-type: text/html; charset=UTF-8

Server Headers

Server

mw-web.eqiad.main-8546fc7dc9-ggw8t

server: mw-web.eqiad.main-8546fc7dc9-ggw8t

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: WMF-Last-Access=09-Sep-2026;Path=/;HttpOnly;secure;Expires=Sun, 11 Oct 2026 12:00:00 GMT
WMF-Last-Access-Global=09-Sep-2026;Path=/;Domain=.wikipedia.org;HttpOnly;secure;Expires=Sun, 11 Oct 2026 12:00:00 GMT
GeoIP=US:IL:Chicago:41.85:-87.65:v4; Path=/; secure; Domain=.wikipedia.org
NetworkProbeLimit=0.001;Path=/;Secure;SameSite=None;Max-Age=3600
WMF-Uniq=_ZgJEHmaGfpkNgGuqaIjcgPWAAAAAFvdVhTdsUhgMLgB9sACBEAga-_OA7lnvaAc;Domain=.wikipedia.org;Path=/;HttpOnly;secure;SameSite=None;Expires=Thu, 09 Sep 2027 00:00:00 GMT

Other Headers

Accept-Ch

Other

Date

Other

Wed, 09 Sep 2026 11:03:20 GMT

Nel

Other

Report-To Group wm_nel max-age: 1w

success: 0.0% failure: 5.0%

Report-To

Other

Group wm_nel max-age: 1w

Endpoint 1 https://intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0

Reporting-Endpoints

Other

csp-report-to-endpoint='/w/api.php?action=cspreport&format=json';

Server-Timing

Other

cache;desc="hit-front", host;desc="cp1114",co_id;desc="151798924"

X-Analytics

Other

X-Cache

Other

cp1114 miss, cp1114 hit/1194

X-Cache-Status

Other

hit-front

X-Client-Ip

Other

204.93.227.9

X-Request-Id

Other

9799555a-68da-4e51-9e7a-5b4a238ef51c

accept-ch: 
date: Wed, 09 Sep 2026 11:03:20 GMT
nel: { "report_to": "wm_nel", "max_age": 604800, "failure_fraction": 0.05, "success_fraction": 0.0}
report-to: { "group": "wm_nel", "max_age": 604800, "endpoints": [{ "url": "https://intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0" }] }
reporting-endpoints: csp-report-to-endpoint='/w/api.php?action=cspreport&format=json';
server-timing: cache;desc="hit-front", host;desc="cp1114",co_id;desc="151798924"
x-analytics: 
x-cache: cp1114 miss, cp1114 hit/1194
x-cache-status: hit-front
x-client-ip: 204.93.227.9
x-request-id: 9799555a-68da-4e51-9e7a-5b4a238ef51c

Recommendations

Enable compression (gzip/brotli) to improve performance