What powers 
sessionbox.io?
Last seen Oct 2026 · 29 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Aug 2018
Microsoft Clarity
since Oct 2022
CDN
Cloudflare
since Jan 2023
Databases
Firebase
since Sep 2022
Font scripts
Font Awesome
since Sep 2017
Google Font API
since Sep 2017
Issue trackers
Sentry
since Aug 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
PayPal
since Aug 2018
Programming languages
Reverse proxies
Envoy
since Mar 2023
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Ant Design
since Jan 2020
Web frameworks
Ruby on Rails
since Mar 2023
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 82% desktop
- 18% phone
Brazil
United States
Indonesia
Pakistan
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #573,849 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare, Fastly
- Weight: 3.9 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.11.22, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 257,547, 3 hosts
- Verified with: Firebase, GlobalSign, Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sessionbox.io | 18 |
| help.sessionbox.io | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Cloud Apr 2026
- dropped Google Cloud Trace Apr 2026
- detected Google Cloud Jan 2026
- detected Google Cloud Trace Jan 2026