What powers 
thunderclient.com?
Last seen Sep 2026 · 24 technologies across 13 categories
Analytics
CDN
cdnjs
since Aug 2023
Cloudflare
since Apr 2022
Development
Turbopack
since Feb 2026
Google Workspace
since Aug 2022
Sendgrid
since Apr 2026
Font scripts
JavaScript frameworks
Miscellaneous
PaaS
Azure
since Jun 2023
Performance
Priority Hints
since Feb 2026
Programming languages
Node.js
since May 2024
Security
Cloudflare Bot Management
since Dec 2024
HSTS
since Sep 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Apr 2022
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
- 88% desktop
- 12% phone
India
Brazil
United States
Indonesia
Vietnam
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.19 / 10 · ranked #457,892 of all domains
87 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.5 MB · 47 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.26.12.81)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 641,741, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| docs.thunderclient.com | 15 |
| www.thunderclient.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HTTP/3 Jul 2026
- dropped Plausible Jun 2026
- detected Cloudflare Bot Management May 2026
- dropped GoDaddy Apr 2026
- dropped IIS Apr 2026
- detected Sendgrid Apr 2026
- dropped Windows Server Apr 2026
- detected Azure Mar 2026
- detected Azure Monitor Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- dropped Nextra Mar 2026
- detected Next.js App Router Feb 2026
- detected Priority Hints Feb 2026
- detected Turbopack Feb 2026