indexo.dev

proofinperformance.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 2148 ms crawled 2026-05-10

US · 23.185.0.253 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

sector tech type homepage

HTML metadata

Title
Proof In Performance – Purpose Built To Perform
Language
en-US
Generator
Divi Child v.
Canonical
https://proofinperformance.com/
Feeds

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • www.googletagmanager.com×2
  • js.hs-scripts.com×1
  • maxcdn.bootstrapcdn.com×1

Registration

Registrar
MarkMonitor Inc.
Created
2011-06-14
Expires
2027-06-14 389 days left
Updated
2025-05-13
Name servers
  • ns1.spx.com
  • ns2.spx.com
  • ns3.spx.com

DNS records live

NS
  • ns1.spx.com
  • ns2.spx.com
  • ns3.spx.com

Email authentication no MX

SPF
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-29 to 2026-06-27
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://proofinperformance.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=300

Links to (3)

Linked from (2)