What powers 
zignallabs.com?
Last seen Sep 2026 · 39 technologies across 18 categories
Analytics
CDN
CMS
Databases
Issue trackers
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Programming languages
Rich text editors
Security
SEO
Tag managers
Web servers
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.19 / 10 · ranked #458,542 of all domains
113 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 17.7 MB · 61 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (75.2.60.5)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 570,783, 9 hosts
- Verified with: Google, Twilio
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| zignallabs.com | 18 |
| client.zignallabs.com | 16 |
| www.zignallabs.com | 13 |
Full technology history →
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Recent changes
- dropped D3 Dec 2025
- dropped Handlebars Dec 2025
- dropped Highcharts Dec 2025
- dropped HubSpot Analytics Dec 2025
- dropped jQuery UI Dec 2025
- dropped Modernizr Dec 2025
- dropped Moment.js Dec 2025
- dropped RequireJS Dec 2025
- dropped Segment Dec 2025
- dropped Select2 Dec 2025
- dropped Socket.io Dec 2025
- dropped Twitter Emoji (Twemoji) Dec 2025
- dropped Cookie Notice Nov 2025
- dropped Font Awesome Nov 2025
- dropped Google Font API Nov 2025
- dropped Linkedin Insight Tag Nov 2025
- dropped Matomo Analytics Nov 2025
- dropped Open Graph Nov 2025
- dropped Ruby Nov 2025
- dropped Ruby on Rails Nov 2025
- dropped WP Engine Nov 2025
- dropped Zoominfo Nov 2025