What powers 
bgbm.org?
Last seen Aug 2026 · 16 technologies across 12 categories
Analytics
CDN
CMS
Font scripts
JavaScript Frameworks
Miscellaneous
Operating Systems
Programming languages
Security
UI frameworks
Web frameworks
Web Servers
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
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| titan arum plant | #13 | 330 |
| berlin botanical garden | #1 | 97 |
| abstract syntax notation | #3 | 70 |
| botanical garden and botanical museum | #2 | 52 |
| titan arum | #17 | 35 |
| caryophyllales | #7 | 33 |
| berlin botanischer garten | #1 | 27 |
| welwitschia mirabilis | #11 | 26 |
| species epithet | #6 | 24 |
| titanum | #7 | 17 |
| asterales | #8 | 17 |
| berlin's greenhouse | #4 | 16 |
| welwitschia mirabilis plants | #9 | 11 |
| plant families | #55 | 11 |
| botanical garden berlin | #1 | 10 |
| botanischer garten berlin | #3 | 9 |
| welwitschia | #37 | 9 |
| berlin botanical garden | #7 | 8 |
| lectotype | #5 | 8 |
| diagram of data structure | #5 | 8 |
| genus and specific epithet | #3 | 7 |
| amorphophallus | #21 | 6 |
| cichorieae | #4 | 5 |
| titan arum bloom | #9 | 5 |
| international code of botanical nomenclature | #6 | 5 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 68% phone
- 28% desktop
- 4% tablet
Germany
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.90 / 10 · ranked #50,701 of all domains
569 referring domains · OpenPageRank
Search traffic
940 est. monthly organic visits (US)
358 keywords in Google's top 30
Core Web Vitals
| LCP | 1.9 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 6.6 MB · 112 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Registered Aug 2001 (25 years) via COREhub, S.R.L., renews Aug 2027
- Hosted on DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. (160.45.63.13)
- DNS: dfn.de
- Email: fu-berlin.de
- Email security: SPF (hard fail), DMARC monitor only, CAA
- SSL: HARICA, RSA 4096, expires Feb 2027
- Common Crawl link graph: rank 440,504, 23 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.bgbm.org | 13 |
| archive.bgbm.org | 2 |
| kb.bgbm.org | 2 |