HTTP Headers Analysis for https://app.wistia.com

Open Cached · just now

20 Headers

Detected Technologies from Headers

See all in URL Inspect 3

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31556952

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

Connection

Performance

close

connection: close

Caching Headers

Cache-Control

Caching

max-age=0, private, must-revalidate

Etag

Caching

W/"ce8a0cd0dd1d11a44a6700a07eb2ca50"

cache-control: max-age=0, private, must-revalidate
etag: W/"ce8a0cd0dd1d11a44a6700a07eb2ca50"

Content Headers

Content-Length

Content

10398

Content-Type

Content

text/html; charset=utf-8

content-length: 10398
content-type: text/html; charset=utf-8

Server Headers

Server

Server

istio-envoy

X-Runtime

Server

0.033401

server: istio-envoy
x-runtime: 0.033401

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: authenticity_token=H3Mz0MGpdErexlsGxpf4JktjeqppA52Ukx-X77zcx4Oezu_di5fIRFeYInm72VGCkXhyf-fVkQ-pSRPZAxNsFQ; path=/; secure; HttpOnly; SameSite=Lax
_w_session=aYGaZN2S5dPoScN2%2BtdJTOb8dpixpkcALQhajnVIgtgfjkxjgDkgGllB5KntWNVTw4OHniwtyY9%2Bq966z79qPomsQMkBtdRAO8bHkNksQfcmIzLSw7mAYwCzSTOnA3JI7aU36629ssNAZ1R2JNJVWQwUIT56eH0F4MpI0g%2FLV7GB1EsRydtMnSRt0Skkb1NSOLoGGtF5y4ETt9YPFeFf43y%2BzoJTh3ANQ2yl%2ByBrTPdz3EAkOkQP7mrPID2nVr2G1sgV6rcF%2FX9qneLbdNW9vsCg1kMIcQgf%2Fb7ooGliLNZrBwdhTWZ7SbjaIoGMIGOgvd9Aw98MSNFOp0urYW2bog%3D%3D--gNEAW7aNxrR3XrB8--YbxJ2of%2FoyFOyts%2F5SOJvA%3D%3D; domain=wistia.com; path=/; expires=Wed, 03 Jun 2026 14:39:27 GMT; secure; HttpOnly; SameSite=None

Other Headers

Date

Other

Wed, 20 May 2026 14:39:27 GMT

Link

Other

URL

//app-assets.wistia.com/assets-v2/vite/assets/webComponents-D9AOgBIS.js

rel=modulepreload as=script crossorigin nopush

URL

//app-assets.wistia.com/assets-v2/vite/assets/authRedesign-CSYWsMUt.css

rel=preload as=style nopush

URL

//app-assets.wistia.com/assets-v2/vite/assets/reactHydrationCheck-DdXo0tew.js

rel=modulepreload as=script crossorigin nopush

URL

//app-assets.wistia.com/assets-v2/vite/assets/authApp-CZMgPaaZ.js

rel=modulepreload as=script crossorigin nopush

Via

Other

1.1 edc9e8add41b7fdb36486f4cca170748.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

UVB91xboe7kffoK7HUz39v1NoS6nA1LT4L18wlCg5rMQetGRWjNe2w==

X-Amz-Cf-Pop

Other

IAD61-P5

X-Cache

Other

Miss from cloudfront

X-Envoy-Upstream-Service-Time

Other

35

X-Permitted-Cross-Domain-Policies

Other

none

X-Request-Id

Other

6593e429-e0d2-4cd9-a8e0-11b7d7ba66e1

date: Wed, 20 May 2026 14:39:27 GMT
link: <//app-assets.wistia.com/assets-v2/vite/assets/webComponents-D9AOgBIS.js>; rel=modulepreload; as=script; crossorigin=; nopush,<//app-assets.wistia.com/assets-v2/vite/assets/authRedesign-CSYWsMUt.css>; rel=preload; as=style; nopush,<//app-assets.wistia.com/assets-v2/vite/assets/reactHydrationCheck-DdXo0tew.js>; rel=modulepreload; as=script; crossorigin=; nopush,<//app-assets.wistia.com/assets-v2/vite/assets/authApp-CZMgPaaZ.js>; rel=modulepreload; as=script; crossorigin=; nopush
via: 1.1 edc9e8add41b7fdb36486f4cca170748.cloudfront.net (CloudFront)
x-amz-cf-id: UVB91xboe7kffoK7HUz39v1NoS6nA1LT4L18wlCg5rMQetGRWjNe2w==
x-amz-cf-pop: IAD61-P5
x-cache: Miss from cloudfront
x-envoy-upstream-service-time: 35
x-permitted-cross-domain-policies: none
x-request-id: 6593e429-e0d2-4cd9-a8e0-11b7d7ba66e1

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Enable compression (gzip/brotli) to improve performance