What powers selva-i.co.jp?
Last seen Aug 2026 · 60 technologies across 25 categories
Advertising
Affiliate programs
Analytics
Caching
CDN
CMS
Databases
Font scripts
Hosting
JavaScript Frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating Systems
Performance
Programming languages
Security
Segmentation
Tag managers
UI frameworks
Video players
Web server extensions
Web Servers
Webmail
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| nextninja | #84 | 0 |
| ebisol | #68 | 0 |
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
- 60% desktop
- 40% phone
Japan
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.59 / 10 · ranked #70,320 of all domains
360 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
2 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.3 MB · 56 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- sblo.jp 3 shared
- liginc.co.jp 4 shared
- nojima.co.jp 4 shared
- mints.ne.jp 3 shared
- vector.co.jp 4 shared
- rash.jp 3 shared
- dojin.com 4 shared
- sakura.ad.jp 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Infrastructure
- Hosted on Sakura Internet (153.120.161.212)
- DNS: Sakura Internet
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 2,309,835, 26 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sharedan.selva-i.co.jp | 35 |
| www.selva-i.co.jp | 26 |
| biznext.selva-i.co.jp | 21 |
| phama-door.selva-i.co.jp | 20 |
| phama.selva-i.co.jp | 20 |
| 20s.selva-i.co.jp | 18 |
| kango.selva-i.co.jp | 17 |
| tecjob.selva-i.co.jp | 17 |
| cooks.selva-i.co.jp | 15 |
| factory.selva-i.co.jp | 15 |
| hoiku.selva-i.co.jp | 15 |
| jimu.selva-i.co.jp | 15 |
| kaigo.selva-i.co.jp | 15 |
| kenchiku.selva-i.co.jp | 15 |
| tecgate.selva-i.co.jp | 15 |
| driver.selva-i.co.jp | 14 |
| job.selva-i.co.jp | 14 |
| parttime.selva-i.co.jp | 14 |
| sales.selva-i.co.jp | 14 |
| selwork.selva-i.co.jp | 14 |
| 20work.selva-i.co.jp | 13 |
| gourmet.selva-i.co.jp | 13 |
| night.selva-i.co.jp | 13 |
| salon.selva-i.co.jp | 13 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Google Ads Mar 2026
- dropped Google Ads Conversion Tracking Mar 2026
- dropped Yahoo Advertising Mar 2026
- dropped Cloudflare Bot Management Nov 2025