What powers khk.or.jp?
Last seen Jun 2026 · 17 technologies across 10 categories
Analytics
CDN
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since Sep 2022
jsDelivr
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Ecommerce
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since Sep 2022
EC-CUBE
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since Jun 2018
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since Jan 2022
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PHP
since Sep 2021
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Microsoft 365
since Aug 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| normal temperature pressure | #69 | 25 |
| what is pressure gas | #13 | 2 |
| khk | #85 | 2 |
| khk | #23 | 2 |
| manufacturing of containers | #74 | 1 |
| high pressure definition | #44 | 1 |
| which container has the lowest pressure | #53 | 0 |
| txt jp | #33 | 0 |
| safety in japanese | #53 | 0 |
| suishin | #45 | 0 |
| normal pressure and temperature | #70 | 0 |
| normal japan | #81 | 0 |
| pressurized gas can | #80 | 0 |
| japan equipment | #40 | 0 |
| japan container | #72 | 0 |
| japan c2 | #84 | 0 |
| jp marking | #44 | 0 |
| marking inspection | #82 | 0 |
| gas in japanese | #55 | 0 |
| gas in japan | #72 | 0 |
| gas high pressure | #65 | 0 |
| high pressure natural gas | #62 | 0 |
| high pressure gas | #82 | 0 |
| define liquefied | #75 | 0 |
| define liquefied | #69 | 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
- 61% phone
- 38% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.28 / 10 · ranked #90,716 of all domains
180 referring domains · OpenPageRank
Search traffic
33 est. monthly organic visits (US)
25 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 3.6 MB · 102 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.weborder.khk.or.jp | 13 |
| www.khk.or.jp | 8 |
| shiken.khk.or.jp | 7 |
| www.entry.khk.or.jp | 1 |
| www.shikaku.khk.or.jp | 1 |