DNS Gurus
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33 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Weak
max-age=
Content-Security-Policy
Weak
upgrade-insecure-requests
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding,Cookie

Caching Headers

2 headers
Cache-Control
Caching
max-age=15552000, must-revalidate
Last-Modified
Caching
Wed, 13 Mar 2024 10:18:30 GMT

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

2 headers
Server
Server
cloudflare
X-Powered-By
Server
WP Engine

CORS Headers

2 headers
Access-Control-Allow-Headers
Cors
Content-Type, Authorization
Access-Control-Allow-Methods
Cors
GET,POST

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=oWtvkL86.AZjmh6GZcAPxlTBJ2BM2f70rmsjTkGQz5c-1768207765-1.0.1.1-YWovD.Bl16zys7DC372W.vhMr5iw7cVuhpj0UR76pLdxeqqCniqZMoYXImADkUQAzyBpXBy8SVdd9ZX1CNYDiu4z8_IXaJKXO_VQRqQDYKA; path=/; expires=Mon, 12-Jan-26 09:19:25 GMT; domain=.simpletexting.com; HttpOnly; Secure; SameSite=None

Other Headers

13 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bcb668398fcd637-IAD
Cross-Origin-Embedder-Policy-Report-Only
Other
unsafe-none; report-to='default'
Cross-Origin-Opener-Policy-Report-Only
Other
unsafe-none; report-to='default'
Date
Other
Mon, 12 Jan 2026 08:49:25 GMT
Link
Other
<https://simpletexting.com/>; rel=shortlink
X-Cache
Other
HIT: 20433
X-Cache-Group
Other
normal
X-Cacheable
Other
YES:15552000.000
X-Content-Security-Policy
Other
default-src 'self'; img-src *; media-src * data:;
X-Orig-Cache-Control
Other
max-age=15552000, must-revalidate
X-Permitted-Cross-Domain-Policies
Other
none

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology