What powers chemtrec.com?
Last seen Jun 2026 · 36 technologies across 19 categories
Advertising
Analytics
CallRail
since Dec 2022
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Jun 2021
Microsoft Clarity
since Nov 2022
CDN
Cloudflare
since Nov 2024
CMS
Cookie compliance
Ecommerce
Cart Functionality
since Jul 2024
Amazon SES
since Jul 2024
Genesys Cloud
since Jul 2024
JavaScript libraries
Load balancers
Azure Front Door
since May 2023
Marketing automation
ClickDimensions
since Sep 2021
Miscellaneous
PaaS
Amazon Web Services
since Jul 2024
Azure
since Aug 2022
Performance
Priority Hints
since Jan 2026
Programming languages
Security
Cloudflare Bot Management
since Nov 2024
Tag managers
Adobe Experience Platform Launch
since Jul 2021
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Dec 2020
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Audience
- 58% desktop
- 43% phone
United States
Canada
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.30 / 10 · ranked #434,212 of all domains
105 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Microsoft Azure
- Weight: 3.5 MB · 189 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.chemtrec.com | 31 |
| secure.chemtrec.com | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Java Jun 2026
- dropped 6sense Mar 2026
- dropped Google Font API Feb 2026
- detected theTradeDesk Feb 2026
- dropped Unpkg Feb 2026
- detected Priority Hints Jan 2026
- detected 6sense Aug 2025