indexo.dev

portfoliovisualizer.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2722 ms crawled 2026-05-18

US · 54.201.209.190 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Portfolio Visualizer
Description
Portfolio Visualizer provides online portfolio analysis tools for backtesting, Monte Carlo simulation, tactical asset allocation and optimization, and investment analysis tools for exploring factor regressions, correlations and efficient frontiers.
Language
en
Canonical
https://www.portfoliovisualizer.com

Technology

Server
nginx
Analytics
  • Plausible
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • cdnjs.cloudflare.com×3
  • fonts.googleapis.com×3
  • cdn.datatables.net×1
  • plausible.io×1
  • unpkg.com×1

Registration

Registrar
Amazon Registrar, Inc.
Created
2013-04-01
Expires
2027-04-01 315 days left
Updated
2026-05-15
Name servers
  • ns-1499.awsdns-59.org
  • ns-1691.awsdns-19.co.uk
  • ns-7.awsdns-00.com
  • ns-829.awsdns-39.net

DNS records live

NS
  • ns-1499.awsdns-59.org
  • ns-1691.awsdns-19.co.uk
  • ns-7.awsdns-00.com
  • ns-829.awsdns-39.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
v=DMARC1;p=none;pct=100;rua=mailto:dmarc@portfoliovisualizer.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M04
from 2025-12-12 to 2027-01-10
Expires in 234 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.portfoliovisualizer.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (2)