What powers 
indexcheckr.com?
Last seen Sep 2026 · 18 technologies across 13 categories
Analytics
Ahoy
since Apr 2023
Google Analytics
since Apr 2023
Microsoft Clarity
since Apr 2023
PostHog
since Feb 2026
CDN
Cloudflare
since Jan 2025
Font scripts
Google Font API
since Feb 2025
JavaScript libraries
Live chat
Intercom
since Jul 2025
Miscellaneous
Operating systems
Ubuntu
since Apr 2023
Programming languages
Ruby
since Mar 2024
Security
Cloudflare Bot Management
since Jan 2025
Tag managers
Google Tag Manager
since Nov 2023
Web frameworks
Ruby on Rails
since Mar 2024
Web servers
Widgets
POWR
since Apr 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 94% desktop
- 5% phone
India
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.08 / 10 · ranked #515,986 of all domains
92 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 2.8 MB · 117 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Industry: Software and apps (declares
SoftwareApplication)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on DigitalOcean (188.166.86.9)
- DNS: DigitalOcean
- Email: Forward Email
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 89,405
- Verified with: Forward Email, Google, Yandex Webmaster
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected PostHog Feb 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025