What powers colsafety.com?
Last seen Aug 2026 · 55 technologies across 29 categories
A/B Testing
Optimizely
since Aug 2026
Advertising
Microsoft Advertising
since Feb 2021
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
Hotjar
since Feb 2021
HubSpot Analytics
since Aug 2026
Linkedin Insight Tag
since Apr 2024
CDN
Cloudflare
since Nov 2021
jsDelivr
since Jan 2025
Cookie compliance
Ketch
since Aug 2026
Documentation
Zendesk
since May 2021
Ecommerce
Cart Functionality
since Aug 2020
JavaScript frameworks
JavaScript libraries
Live chat
Zendesk Chat
since Jan 2019
Maps
Google Maps
since Aug 2026
Marketing automation
Miscellaneous
Operating systems
Windows Server
since Mar 2020
PaaS
Vercel
since Aug 2026
Payment processors
PayPal
since Dec 2020
Performance
Priority Hints
since Nov 2025
Programming languages
Node.js
since Aug 2026
Reviews
Yotpo Reviews
since Aug 2026
Search engines
Security
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Tailwind CSS
since Apr 2022
User onboarding
Appcues
since Aug 2026
Video players
YouTube
since Mar 2020
Web frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since Jan 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 71% desktop
- 29% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.94 / 10 · ranked #13,829,299 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.4 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 6.0 MB · 231 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.colsafety.com | 50 |
| colsafety.com | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon ALB Aug 2026
- dropped Amazon Web Services Aug 2026
- detected Appcues Aug 2026
- detected Google Maps Aug 2026
- detected HubSpot Analytics Aug 2026
- detected Ketch Aug 2026
- detected lit-element Aug 2026
- detected lit-html Aug 2026
- detected Next.js Aug 2026
- detected Next.js App Router Aug 2026
- detected Node.js Aug 2026
- detected Open Graph Aug 2026
- detected Optimizely Aug 2026
- detected Swiper Aug 2026
- detected Tailwind CSS Aug 2026
- detected Vercel Aug 2026
- detected Webpack Aug 2026
- detected Yotpo Reviews Aug 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Emotion Nov 2025
- detected HTTP/3 Nov 2025
- detected Preact Nov 2025
- detected Priority Hints Nov 2025