productivity.nexus

Productivity Nexus — Automation, Systemization, AI

Empowering insights for future-proof professionals.

Last scanned 44 min agoCompare with another site →

Built with

Hosted platform: Webflow

Also detected

Libraries: jQuery
Infrastructure: GitHub Pages · Varnish
Third-party services: Google Analytics

Overview

Status: alive
Registered: 2023-12-19 (3 years ago)
First seen here: 2026-09-22
Security grade: F (40/100, from headers & TLS)
Privacy score: 78/100 (2 third-party script hosts, 1 tracking/marketing services)
Hosting: Fastly, Inc. · AS54113 · United States
Server header: GitHub.com
Response time: 135 ms to first byte, measured from our crawler
TLS certificate: Let's Encrypt · TLSv1.3 · expires 2026-12-02
Language: en
Mobile-ready: yes (viewport meta tag)
Linked to from: 1 other sites seen so far

Loads scripts from

Third-party domains this page pulls JavaScript or iframes from. Each one can see who visits.

cloudflare.comgoogletagmanager.com

What to fix

Add Strict-Transport-Security
Header: Strict-Transport-Security: max-age=31536000; includeSubDomains
Add a Content-Security-Policy
Limits which scripts can run, and is the main defense against XSS. Start with Content-Security-Policy-Report-Only to test.
Add X-Content-Type-Options
Header: X-Content-Type-Options: nosniff
Prevent clickjacking
Header: X-Frame-Options: DENY (or a CSP frame-ancestors directive).
Add a Referrer-Policy
Header: Referrer-Policy: strict-origin-when-cross-origin

Security & email signals

✓ HTTPS
✗ HSTS
✗ Content-Security-Policy
✗ X-Content-Type-Options
✗ X-Frame-Options
✗ Referrer-Policy
✗ Permissions-Policy
✓ SPF record
✓ DMARC record
✗ DKIM record
✓ Cookies set securely
✓ Has real content (not an empty shell)
✓ Valid TLS certificate

Badge

Show this site's security grade in a README or footer:

<a href="https://webtelemetry.dev/site/productivity.nexus"><img src="https://webtelemetry.dev/badge/productivity.nexus.svg" alt="Security grade"></a>

Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.