What powers bufsiz.jp?
Last seen Jun 2026 · 38 technologies across 21 categories
Advertising
Criteo
since Aug 2018
DoubleClick Ad Exchange (AdX)
since Feb 2026
Google AdSense
since Dec 2018
Twitter Ads
since Jan 2023
Advertising Networks
DoubleClick for Publishers (DFP)
since Dec 2018
Affiliate programs
A8.net
since Oct 2021
Amazon Associates
since Oct 2021
Analytics
Google Analytics
since Dec 2018
Snowplow Analytics
since Aug 2024
Authentication
Facebook Login
since Mar 2023
Google Sign-in
since Mar 2023
CDN
Ecommerce
Cart Functionality
since Oct 2021
Font scripts
Google Font API
since Jul 2023
JavaScript libraries
Load balancers
Amazon ALB
since Apr 2023
Maps
Google Maps
since Jan 2023
Miscellaneous
PaaS
Amazon Web Services
since Apr 2023
Programming languages
Adobe Flash
since Oct 2021
Lua
since Aug 2018
Security
Cloudflare Bot Management
since Nov 2021
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since Aug 2022
Tag managers
Google Tag Manager
since Dec 2018
Video players
YouTube
since Dec 2025
Web frameworks
Microsoft ASP.NET
since Oct 2023
Web servers
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| bufsiz | #55 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Audience
- 73% phone
- 24% desktop
- 4% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.59 / 10 · ranked #70,342 of all domains
434 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.9 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| gt6.bufsiz.jp | 15 |
| kujira.bufsiz.jp | 12 |
| saitamakara.bufsiz.jp | 12 |
| bocchitheonly.bufsiz.jp | 10 |
| sanctumarchive.bufsiz.jp | 9 |
| sanji.bufsiz.jp | 9 |
| signed.bufsiz.jp | 9 |
| baiagurahanbai.bufsiz.jp | 8 |
| explosion.bufsiz.jp | 8 |
| lycorisonly.bufsiz.jp | 8 |
| tojionly6.bufsiz.jp | 8 |
| tojionly7.bufsiz.jp | 8 |
| tryarks.bufsiz.jp | 8 |
| bg630yechigog9.gravureidol.bufsiz.jp | 7 |
| data.legend.bufsiz.jp | 7 |
| invade.bufsiz.jp | 7 |
| lor2.bufsiz.jp | 7 |
| teramachiclinic.bufsiz.jp | 7 |
| kings.bufsiz.jp | 6 |
| nxlabs.bufsiz.jp | 6 |
| sokki.bufsiz.jp | 6 |
| boshinsoutairoku.bufsiz.jp | 5 |
| earlgreyimperial.bufsiz.jp | 5 |
| kyoudo.bufsiz.jp | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected YouTube Dec 2025
- dropped PubMatic Nov 2025
- detected PubMatic Sep 2025