What powers depserve.com?
Last seen Oct 2026 · 11 technologies across 9 categories
CDN
Google Hosted Libraries
since Sep 2022
Font scripts
Font Awesome
since Sep 2022
JavaScript libraries
Operating systems
CentOS
since Sep 2022
Programming languages
PHP
since Sep 2022
UI frameworks
Animate.css
since Sep 2022
Web frameworks
CodeIgniter
since Sep 2022
Web server extensions
Web servers
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.14 / 10 · ranked #3,227,164 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 0.6 MB · 24 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IDCF IDC Frontier Inc. (203.137.183.62)
- DNS: Onamae.com
- Email: byd-svr.info
- Email security: SPF (soft fail), no DMARC record
- SSL: GlobalSign, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 9,926,938, 39 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Animate.css Jul 2026
- detected Apache HTTP Server Jul 2026
- detected Bootstrap Jul 2026
- detected CentOS Jul 2026
- detected CodeIgniter Jul 2026
- detected Font Awesome Jul 2026
- detected Google Hosted Libraries Jul 2026
- detected jQuery Jul 2026
- detected Moment.js Jul 2026
- detected OpenSSL Jul 2026
- detected PHP Jul 2026