What powers codeblue.jp?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
Google Analytics
since Oct 2020
Matomo Analytics
since May 2018
Font scripts
Google Font API
since May 2018
JavaScript Frameworks
JavaScript libraries
Maps
Google Maps
since Jan 2019
Miscellaneous
Open Graph
since Oct 2022
PaaS
Netlify
since Nov 2024
Performance
Partytown
since Feb 2025
Programming languages
Security
HSTS
since Nov 2024
Static site generator
Astro
since Nov 2024
Web servers
Apache HTTP Server
since May 2018
Webmail
Google Workspace
since Oct 2022
Widgets
Facebook
since Jun 2018
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| japan code | #56 | 1 |
| codeblue llc | #74 | 0 |
| codeblue | #83 | 0 |
| code blue security | #65 | 0 |
| tokyo code | #26 | 0 |
| security japan | #86 | 0 |
| cyber tokyo | #38 | 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.
Audience
- 76% desktop
- 24% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.91 / 10 · ranked #116,283 of all domains
124 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
7 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Netlify
- Weight: 12.4 MB · 106 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| codeblue.jp | 13 |
| www.codeblue.jp | 6 |