What powers corona.co.jp?
Last seen Jun 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since Jun 2018
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since Apr 2024
Tag managers
Google Tag Manager
since Oct 2022
Web frameworks
Microsoft ASP.NET
since Apr 2024
Web servers
Apache HTTP Server
since Apr 2018
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| corona pure wind | #2 | 6 |
| corona portable kerosene heater | #2 | 5 |
| corona kerosene heater | #7 | 5 |
| corona heater | #1 | 4 |
| chp cad | #30 | 3 |
| corona pure wind | #4 | 3 |
| ukb | #74 | 3 |
| japanese kerosene heater | #12 | 2 |
| kerosene fan heater | #10 | 2 |
| corona portable kerosene heater | #6 | 1 |
| sz g | #96 | 1 |
| uwh | #84 | 1 |
| jp rmp | #75 | 1 |
| kerosene heaters japan | #13 | 1 |
| kerosene heaters in japan | #16 | 1 |
| kerosene heater in japan | #17 | 1 |
| h10a | #66 | 1 |
| ws 1624 | #43 | 0 |
| ws 1223 | #26 | 0 |
| yoasobi logo | #88 | 0 |
| brown dehumidifier | #97 | 0 |
| cd ff | #94 | 0 |
| cd f f | #94 | 0 |
| chp corona | #33 | 0 |
| corona portable kerosene heater | #94 | 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
- 69% phone
- 29% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #43,500 of all domains
395 referring domains · OpenPageRank
Search traffic
41 est. monthly organic visits (US)
76 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.7 MB · 70 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| corona.co.jp | 7 |
| www.corona.co.jp | 7 |
| report.corona.co.jp | 3 |