HTTP Headers Analysis for https://us.simplero.com

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=63072000; includeSubDomains

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

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Vary

Performance

Accept-Encoding

connection: close
vary: Accept-Encoding

Caching Headers

Cache-Control

Caching

max-age=0, private, must-revalidate

Etag

Caching

W/"aad43719f2796612d4ad6a280736775b"

cache-control: max-age=0, private, must-revalidate
etag: W/"aad43719f2796612d4ad6a280736775b"

Content Headers

Content-Length

Content

1166499

Content-Type

Content

text/html; charset=utf-8

content-length: 1166499
content-type: text/html; charset=utf-8

Server Headers

Server

nginx

X-Runtime

Server

0.494762

server: nginx
x-runtime: 0.494762

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _simplero_session_id=10abd2fedfcda2c721a34e15295bea84; domain=simplero.com; path=/; secure; HttpOnly; SameSite=None

Other Headers

Date

Other

Fri, 08 May 2026 21:51:52 GMT

Link

Other

URL https://assets0.simplero.com/packs/vite/assets/site_layout-Cj42FpBN.js

rel=modulepreload as=script crossorigin=anonymous nopush

URL https://assets0.simplero.com/packs/vite/assets/site_layout-bPLekDct.css

rel=preload as=style nopush

URL https://assets0.simplero.com/packs/vite/assets/builder_doc_layout-B8oN9g_T.js

rel=modulepreload as=script crossorigin=anonymous nopush

URL https://assets0.simplero.com/packs/vite/assets/builder_doc_layout-zHM0j3rs.css

rel=preload as=style nopush

P3p

Other

CP="CAO PSA OUR"

X-Permitted-Cross-Domain-Policies

Other

none

X-Request-Id

Other

25e3533b36201bacf3609db0716b48f2

date: Fri, 08 May 2026 21:51:52 GMT
link: <https://assets0.simplero.com/packs/vite/assets/site_layout-Cj42FpBN.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/site_layout-bPLekDct.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/builder_doc_layout-B8oN9g_T.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/builder_doc_layout-zHM0j3rs.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/metrics-D2bkfyt3.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/index-Df1aO1wm.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/fonts-D7epN06p.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/jquery-Be9y8_BM.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/global_essentials-CZncp_2A.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/builder_doc-BBTu2z0o.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/builder_doc-fMO4tu7p.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/index-DdvduJp6.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/progress_bar-CyBtDEx9.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/checkboxes_group-DT3_OuZ7.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/index-BOhkefk5.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/index-D--dgB7G.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/index-DJJSz0PW.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/index-DRJiMb0r.css>; rel=preload; as=style; nopush,<https://assets0.simplero.com/packs/vite/assets/altcha-BnR6c6oq.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/input_visibility_component_controller-ku178VF5.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/adding_indicator_component_controller-nZqwaEHD.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/node_component_controller-De8MJHV_.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/heading_warning_component_controller-B7lr7a-o.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/node_edit_in_layout_editor_overlay_component_controller-CNNGHDGQ.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/node_empty_state_component_controller-LbFX9Le9.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/gap_resizer_component_controller-B4H83Ep_.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/image_component_controller-BTHWGhuN.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/row_in_iframe_component_controller-DZdYX77q.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/button_component_controller-umGbZf6r.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/paragraph_component_controller-DOjpi6p3.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush,<https://assets0.simplero.com/packs/vite/assets/divider_component_controller-CkJLlZM5.js>; rel=modulepreload; as=script; crossorigin=anonymous; nopush
p3p: CP="CAO PSA OUR"
x-permitted-cross-domain-policies: none
x-request-id: 25e3533b36201bacf3609db0716b48f2

Recommendations

Enable compression (gzip/brotli) to improve performance