What powers 
onesurvey.org?
Last seen Oct 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Feb 2024
CDN
Cloudflare
since Jun 2024
jsDelivr
since Feb 2024
Sendgrid
since Aug 2022
JavaScript frameworks
JavaScript libraries
Load balancers
Azure Front Door
since Feb 2024
PaaS
Azure
since Sep 2021
Security
Cloudflare Bot Management
since Jun 2024
reCAPTCHA
since Feb 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 96% desktop
- 4% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.89 / 10 · ranked #659,550 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- CDN: Microsoft Azure
- Weight: 2.5 MB · 20 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Microsoft (4.234.161.187)
- DNS: phase8.net
- Email: emailsecurity.app
- Email security: SPF (hard fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 11,318,874, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.onesurvey.org | 13 |
| app.onesurvey.org | 6 |