What powers plasmodb.org?
Last seen Sep 2026 · 15 technologies across 10 categories
Advertising
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Programming languages
Security
Web servers
Widgets
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 100% desktop
United Kingdom
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.36 / 10 · ranked #424,085 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 175 ms |
| CLS | 0.45 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Oct 2026.
Organisation
- PlasmoDB
From Wikidata (CC0).
Infrastructure
- Registered Jun 2000 (26 years) via NameCheap, Inc., renews Jun 2027
- Hosted on UGA-ASN - University of Georgia (128.192.21.22)
- DNS: Namecheap
- Email: upenn.edu
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 465,072, 3 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Cloudflare Jul 2026
- detected Cloudflare Bot Management Jul 2026
- detected Emotion Jul 2026
- detected Font Awesome Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected Java Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected jQuery UI Jul 2026
- detected JSS Jul 2026
- detected Lodash Jul 2026
- detected Nginx Jul 2026
- detected Twitter Jul 2026
- detected Twitter Ads Jul 2026
- dropped Cloudflare Mar 2026
- dropped Cloudflare Bot Management Mar 2026