What powers r18.com?
Last seen Aug 2026 · 30 technologies across 17 categories
A/B Testing
Analytics
Blogs
CDN
Font Scripts
Issue trackers
JavaScript Frameworks
JavaScript Libraries
Miscellaneous
PaaS
Performance
Programming Languages
Security
Tag Managers
UI frameworks
Video players
Web Servers
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Allowed
Search and AI assistants
- Amazonbot Allowed
The other 31 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
No AI crawlers blocked
Audience
- 64% desktop
- 36% phone
China
United States
Indonesia
India
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.16 / 10 · ranked #1,326,017 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.6 s |
| INP | 225 ms |
| CLS | 0.3 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.4 MB · 181 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on INTRAHOST (77.93.82.1)
- DNS: Constellix
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 1,225,100, 10 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| fr.r18.com | 13 |
| id.r18.com | 13 |
| r18.com | 13 |
| vi.r18.com | 13 |
| zh.r18.com | 13 |
| zt.r18.com | 13 |
| es.r18.com | 12 |
| ru.r18.com | 12 |
| www.r18.com | 9 |
| blog.r18.com | 8 |
| affiliate.r18.com | 6 |
| media.r18.com | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HTTP/3 Jul 2026