What powers rikajob.net?
Last seen Oct 2026 · 13 technologies across 11 categories
Analytics
CDN
Databases
Font scripts
Hosting
IaaS
JavaScript frameworks
Miscellaneous
Page builders
Programming languages
Tag managers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.35 / 10 · ranked #8,002,986 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 13.5 MB · 73 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (34.111.141.225)
- DNS: Xserver
- Email: rikajob.net
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 11,291,735
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Google Analytics Aug 2026
- dropped core-js May 2026
- dropped Facebook Pixel May 2026
- dropped Google Analytics May 2026
- dropped jQuery May 2026
- dropped jQuery CDN May 2026
- dropped Nginx May 2026
- detected Firebase Apr 2026
- detected Google Cloud Apr 2026
- detected Google Cloud CDN Apr 2026
- detected HTTP/3 Apr 2026
- detected Node.js Apr 2026
- detected Nuxt.js Apr 2026
- detected STUDIO Apr 2026
- detected Vue.js Apr 2026
- dropped AddToAny Mar 2026
- dropped AddToAny Share Buttons Mar 2026
- dropped All in One SEO Mar 2026
- dropped Breadcrumb NavXT Mar 2026
- dropped cdnjs Mar 2026
- dropped Cloudflare Mar 2026
- dropped Contact Form 7 Mar 2026
- dropped Font Awesome Mar 2026
- dropped Google Hosted Libraries Mar 2026
- dropped jQuery Migrate Mar 2026
- dropped Microsoft Clarity Mar 2026
- dropped MySQL Mar 2026
- dropped PHP Mar 2026
- dropped Slick Mar 2026
- dropped WordPress Mar 2026