What powers rifr-ac.ir?
Last seen Jul 2020 · 22 technologies across 15 categories
Analytics
Google Analytics
since Aug 2019
Blogs
Databases
MySQL
since Jan 2019
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
Babel
since Jun 2020
Twitter Emoji (Twemoji)
since Jan 2019
Operating systems
CentOS
since Jan 2019
Programming languages
PHP
since Jan 2019
SEO
Tag Managers
Google Tag Manager
since Aug 2019
UI frameworks
Web server extensions
Web servers
Widgets
AddToAny
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 67% phone
- 33% desktop
Iran
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.01 / 10 · ranked #1,572,485 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Organisation
- National Botanical Garden of Iran
- Founded: 1968
- Country: Iran
From Wikidata (CC0).
Infrastructure
- Hosted on RESPINA-AS (77.104.86.173)
- DNS: arvancdn.ir
- Email: rifr-ac.ir
- Email security: no SPF record, DMARC reject
- SSL: Certum, RSA 4096, wildcard, expires Jan 2027
- Common Crawl link graph: rank 1,180,419, 16 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| bazdid.rifr-ac.ir | 20 |
| rifr-ac.ir | 17 |
| nbgi.rifr-ac.ir | 14 |