What powers ubook.com?
Last seen Jun 2026 · 58 technologies across 24 categories
Advertising
Taboola
since Mar 2026
Twitter Ads
since Jul 2021
Analytics
CleverTap
since Nov 2022
Google Analytics
since Aug 2018
Hotjar
since Mar 2019
Microsoft Clarity
since Feb 2023
PostHog
since Feb 2025
Snowplow Analytics
since Mar 2023
Tinybird
since Sep 2025
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
Caching
CDN
Cloudflare
since Apr 2018
Google Hosted Libraries
since Mar 2023
Databases
MySQL
since Jul 2021
Digital asset management
Frontify
since Sep 2025
Ecommerce
Cart Functionality
since Aug 2020
Editors
Unbounce
since Aug 2018
Font scripts
Font Awesome
since Jul 2021
Google Font API
since Apr 2018
JavaScript frameworks
JavaScript libraries
LazySizes
since Feb 2022
Moment.js
since Jul 2021
OWL Carousel
since Apr 2018
Select2
since Nov 2019
Marketing automation
MailChimp
since Aug 2025
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
PaaS
Amazon Web Services
since Mar 2023
Programming languages
RUM
Cloudflare Browser Insights
since Oct 2025
New Relic
since Sep 2018
Security
Cloudflare Bot Management
since May 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2019
UI frameworks
Bootstrap
since Apr 2018
CivicTheme
since Jan 2023
Radix UI
since Sep 2025
shadcn/ui
since Sep 2025
Tailwind CSS
since Apr 2022
Video players
Vimeo
since Jul 2021
Web servers
Nginx
since Jan 2019
Widgets
Facebook
since Aug 2018
Getsitecontrol
since Nov 2021
Audience
- 60% phone
- 40% desktop
Brazil
Portugal
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.18 / 10 · ranked #462,625 of all domains
87 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 2.9 MB · 103 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| store.ubook.com | 27 |
| us.ubook.com | 26 |
| go.ubook.com | 25 |
| start.ubook.com | 25 |
| minibooks.ubook.com | 22 |
| plus.ubook.com | 22 |
| vivo.ubook.com | 21 |
| brisanet.ubook.com | 20 |
| jornais.ubook.com | 20 |
| cl.ubook.com | 18 |
| co.ubook.com | 17 |
| es.ubook.com | 17 |
| jm.ubook.com | 17 |
| mx.ubook.com | 17 |
| ubx.ubook.com | 17 |
| en.ubook.com | 15 |
| ph.ubook.com | 15 |
| pt.ubook.com | 15 |
| try.ubook.com | 15 |
| www.ubook.com | 15 |
| amais.ubook.com | 12 |
| saraiva.ubook.com | 10 |
| pg.ubook.com | 9 |
| playlivros.ubook.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Taboola Mar 2026
- detected Cloudflare Browser Insights Oct 2025
- dropped Mautic Oct 2025
- detected Amazon SES Aug 2025
- detected MailChimp Aug 2025