What powers onlinebiologynotes.com?
Last seen Sep 2026 · 24 technologies across 16 categories
Advertising
Analytics
CMS
Cookie compliance
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript Libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web servers
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 29% desktop
- 5% tablet
India
Nepal
United States
Indonesia
Philippines
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.12 / 10 · ranked #1,387,105 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 2.3 MB · 166 requests
- WordPress theme: mh-magazine-lite · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Online Biology Notes
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Network Solutions (192.185.41.253)
- DNS: HostGator
- Email: no MX record returned, SPF names HostGator
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,145,106, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.onlinebiologynotes.com | 20 |
| onlinebiologynotes.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Snowplow Analytics Aug 2026
- detected Snowplow Analytics May 2026
- detected Apache HTTP Server Apr 2026
- dropped Snowplow Analytics Feb 2026
- detected Snowplow Analytics Nov 2025