What powers roadmap.center?
Last seen Sep 2026 · 24 technologies across 16 categories
Appointment scheduling
Calendly
since Sep 2026
Authentication
Google Sign-in
since Jan 2023
CDN
Databases
Development
Emotion
since Sep 2026
Font scripts
Google Font API
since Jun 2020
IaaS
Google Cloud
since Jan 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Clipboard.js
since Jun 2020
Performance
Google Cloud Trace
since Jan 2023
Rich text editors
UI frameworks
MUI
since Sep 2026
Web servers
Google App Engine
since Jun 2020
Webmail
Google Workspace
since Jan 2023
Widgets
Google Plus
since Jun 2020
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.13 / 10 · ranked #3,249,804 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 175 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Google (216.239.32.21, IPv6)
- DNS: Namecheap
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,239,764, 8 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| map.roadmap.center | 17 |
| roadmap.center | 16 |
| www.roadmap.center | 12 |
| start.roadmap.center | 10 |