What powers onmam.com?
Last seen Sep 2026 · 47 technologies across 25 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
IaaS
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web server extensions
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Blocks 13 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 20 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 found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
- Oct 2026 googleother added to robots.txt
- Oct 2026 bytespider added to robots.txt
- Oct 2026 ccbot added to robots.txt
- Oct 2026 claude-web added to robots.txt
- Oct 2026 applebot-extended added to robots.txt
- Oct 2026 robots.txt appeared
AI Crawlers
13 of 33 AI crawlers blocked
Standards: Content Signals
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.95 / 10 · ranked #605,741 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- CDN: Cloudflare
- Weight: 5.4 MB · 87 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.90.254, IPv6)
- DNS: Cloudflare DNS
- Email: worksmobile.com
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 747,509, 166 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| 7799.onmam.com | 24 |
| youngji.onmam.com | 24 |
| 9191.onmam.com | 20 |
| www.onmam.com | 19 |
| dongnam0691.onmam.com | 17 |
| nanum.onmam.com | 16 |
| sungsan1963.onmam.com | 16 |
| home.onmam.com | 15 |
| sungbukch.onmam.com | 15 |
| ebdchurch.onmam.com | 14 |
| mspcs.onmam.com | 12 |
| cambridge.onmam.com | 9 |
| chgumdan.onmam.com | 9 |
| hanlimch.onmam.com | 9 |
| mgchurch.onmam.com | 9 |
| singwang.onmam.com | 9 |
| wooltari502.onmam.com | 9 |
| biglovech.onmam.com | 7 |
| cconnuri.onmam.com | 7 |
| chodaepa.onmam.com | 7 |
| dgds.onmam.com | 7 |
| dukjang.onmam.com | 7 |
| enmseoul.onmam.com | 7 |
| euisung.onmam.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Sep 2026
- detected Nginx Aug 2026
- dropped Google Hosted Libraries Jul 2026
- dropped jQuery CDN Jul 2026
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected Google Tag Manager Jun 2026