What powers tac-school.co.jp?
Last seen Jun 2026 · 92 technologies across 35 categories
Advertising
Criteo
since Jun 2018
Google Ads
since Dec 2022
Google Publisher Tag
since Feb 2021
ID5
since Mar 2025
Microsoft Advertising
since May 2023
OpenX
since Nov 2024
PubMatic
since Jul 2021
Rubicon Project
since Feb 2024
Twitter Ads
since Apr 2021
Yahoo Advertising
since Apr 2022
Affiliate programs
Amazon Associates
since May 2026
Analytics
Adjust
since Nov 2023
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
Google Analytics Enhanced eCommerce
since Jun 2018
Microsoft Clarity
since Jul 2024
Snowplow Analytics
since May 2021
Authentication
Facebook Login
since Jun 2023
CDN
Amazon CloudFront
since Dec 2018
Amazon S3
since Jun 2020
cdnjs
since Oct 2025
Cloudflare
since Nov 2021
Google Cloud CDN
since Nov 2023
Google Hosted Libraries
since Feb 2022
Unpkg
since Oct 2025
CMS
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Aug 2020
Editors
DreamWeaver
since Jan 2019
Amazon SES
since Jun 2023
Font scripts
Google Font API
since Aug 2018
Twitter Emoji (Twemoji)
since Oct 2022
IaaS
Google Cloud
since Nov 2023
Issue trackers
Sentry
since May 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Axios
since Oct 2021
OWL Carousel
since Oct 2022
Select2
since Oct 2025
Slick
since Aug 2018
Swiper
since May 2025
Load balancers
Amazon ALB
since Sep 2021
Amazon ELB
since Sep 2021
Marketing automation
Miscellaneous
HTTP/3
since Nov 2023
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Jan 2023
Webpack
since Aug 2022
Operating Systems
PaaS
Amazon Web Services
since Jan 2019
Performance
Priority Hints
since May 2023
Programming languages
Rich text editors
CKEditor
since Aug 2018
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since May 2023
Segmentation
Adobe Audience Manager
since Aug 2022
Tag managers
Google Tag Manager
since May 2018
UI frameworks
ZURB Foundation
since Oct 2025
Video players
YouTube
since Feb 2019
Web frameworks
Ruby on Rails
since Aug 2018
Web server extensions
Web servers
Nginx
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Feb 2019
WordPress plugins
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| tac | #52 | 130 |
| vba excel vba | #70 | 11 |
| tac uscpa | #1 | 9 |
| excel vba | #74 | 7 |
| uscpa | #75 | 2 |
| uscpa | #39 | 2 |
| excel vba and | #76 | 2 |
| bec written communication examples | #11 | 1 |
| tac1 | #80 | 1 |
| tac uscpa | #7 | 1 |
| tacs certification | #77 | 1 |
| portal tac | #15 | 1 |
| isupport | #87 | 1 |
| excel and vba | #83 | 1 |
| becker cpa study material free download pdf | #51 | 0 |
| becker cpa cpe courses | #96 | 0 |
| bec writing examples | #40 | 0 |
| bizweb | #60 | 0 |
| cma review course becker | #52 | 0 |
| cpa exam becker login | #92 | 0 |
| swing tack | #24 | 0 |
| tac-7 | #95 | 0 |
| tac website | #35 | 0 |
| tac uscpa | #93 | 0 |
| tac uscpa | #87 | 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
- 51% phone
- 41% desktop
- 8% tablet
Japan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.07 / 10 · ranked #35,058 of all domains
501 referring domains · OpenPageRank
Search traffic
170 est. monthly organic visits (US)
61 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 2 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ec.tac-school.co.jp | 35 |
| ws.tac-school.co.jp | 28 |
| www.recruit.tac-school.co.jp | 27 |
| www.tac-school.co.jp | 27 |
| mbs.tac-school.co.jp | 22 |
| rsv3.tac-school.co.jp | 22 |
| bookstore.tac-school.co.jp | 21 |
| bookstoreprd2.tac-school.co.jp | 21 |
| faq.tac-school.co.jp | 21 |
| web.tac-school.co.jp | 21 |
| kentikushi-blog.tac-school.co.jp | 20 |
| houritsu.tac-school.co.jp | 19 |
| bookstore2.tac-school.co.jp | 18 |
| koukou.tac-school.co.jp | 17 |
| blog.tac-school.co.jp | 14 |
| shuppan.tac-school.co.jp | 11 |
| rsv.tac-school.co.jp | 10 |
| language.tac-school.co.jp | 9 |
| mahoshojo-yamamotomizuki.tac-school.co.jp | 9 |
| mutekianki.tac-school.co.jp | 9 |
| shiwake.tac-school.co.jp | 9 |
| www.ir.tac-school.co.jp | 8 |
| ir.tac-school.co.jp | 7 |
| portal.tac-school.co.jp | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon Associates May 2026
- detected Cloudflare Bot Management May 2026
- dropped Amazon Advertising Apr 2026
- dropped Microsoft ASP.NET Apr 2026
- detected OpenX Apr 2026
- dropped Prebid Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- detected Rubicon Project Mar 2026
- detected RxJS Mar 2026
- dropped Envoy Jan 2026
- dropped Rubicon Project Dec 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped EC-CUBE Nov 2025
- detected cdnjs Oct 2025
- detected Select2 Oct 2025
- detected Unpkg Oct 2025
- detected ZURB Foundation Oct 2025
- detected Envoy Sep 2025
- detected Microsoft ASP.NET Sep 2025