What powers 
sparkplatform.com?
Last seen Jul 2023 · 14 technologies across 10 categories
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Security
UI frameworks
Web server extensions
Web servers
Webmail
AI Crawlers
Blocks 12 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- CCBot Blocked
- ClaudeBot Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- Claude-SearchBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- Perplexity-User Blocked
The other 21 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
12 of 33 AI crawlers blocked
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.84 / 10 · ranked #53,965 of all domains
362 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Registered Nov 2009 (16 years) via Network Solutions, LLC, renews Nov 2033
- Hosted on ENVENTIS (206.51.198.10)
- DNS: IBM NS1
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: ZeroSSL, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,408,096, 13 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sparkplatform.com | 12 |
| landing.sparkplatform.com | 10 |
| www.sparkplatform.com | 10 |