HTTP Headers Analysis for https://predictiveindex.com

Detected Technologies from Headers

See all in URL Inspect 3

Cloudflare NEL Monitoring

Cloudflare CDN

Kinsta Active incidents

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; 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

Missing

Not configured

Permissions-Policy

Present

browsing-topics=()

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

Caching Headers

No caching headers found

Content Headers

Content-Type

Content

text/html; charset=UTF-8

content-type: text/html; charset=UTF-8

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: socialsnap_viewed_1039729=1; secure
__cf_bm=Xdo6zfeQKpYVonhNSZ2LMcEh61K7I7QkoRO5uRM4mn4-1778097164-1.0.1.1-xmzL6OXjDQm9TLy48YjAExG_bniAe4WEf05c6bf3UlA1MjwEGDLEk8dVBzmggzRVYNmyarpAZs1RRAm5u5k9sxhVeO8qvnjXMXA9LeOQ1aY; path=/; expires=Wed, 06-May-26 20:22:44 GMT; domain=.www.predictiveindex.com; HttpOnly; Secure; SameSite=None

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f7a86f00c021ff4-IAD

Date

Other

Wed, 06 May 2026 19:52:44 GMT

Ki-Cache-Type

Other

None

Ki-Cf-Cache-Status

Other

BYPASS

Ki-Edge

Other

v=27.1.1;mv=99.9.9

Ki-Origin

Other

g1p

Link

Other

URL https://www.predictiveindex.com/wp-json/

rel=https://api.w.org/

URL https://www.predictiveindex.com/wp-json/wp/v2/pages/1039729

rel=alternate title=JSON type=application/json

URL https://www.predictiveindex.com/

rel=shortlink

Nel

Other

Report-To Group cf-nel max-age: 1w

success: 1.0%

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=cKmTPFIQSSi29x0p5WJEJp9eGf%2BSnDvBbPefyLXQpne7qWVntRCSZodUL3tiIrw1Y0QrKb835gSS6Tpe5eskl0VoZMD4Bx4YYahOHt4L87CKq06NxqqzUTwsjEObIilf%2FVdC6DkNjcjy

X-Edge-Location-Klb

Other

1

X-Kinsta-Cache

Other

HIT

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f7a86f00c021ff4-IAD
date: Wed, 06 May 2026 19:52:44 GMT
ki-cache-type: None
ki-cf-cache-status: BYPASS
ki-edge: v=27.1.1;mv=99.9.9
ki-origin: g1p
link: <https://www.predictiveindex.com/wp-json/>; rel="https://api.w.org/", <https://www.predictiveindex.com/wp-json/wp/v2/pages/1039729>; rel="alternate"; title="JSON"; type="application/json", <https://www.predictiveindex.com/>; rel=shortlink
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cKmTPFIQSSi29x0p5WJEJp9eGf%2BSnDvBbPefyLXQpne7qWVntRCSZodUL3tiIrw1Y0QrKb835gSS6Tpe5eskl0VoZMD4Bx4YYahOHt4L87CKq06NxqqzUTwsjEObIilf%2FVdC6DkNjcjy"}],"group":"cf-nel","max_age":604800}
x-edge-location-klb: 1
x-kinsta-cache: HIT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching