What powers questionlab.com?
Last seen Jun 2026 · 27 technologies across 15 categories
CDN
Microsoft 365
since Aug 2022
JavaScript frameworks
JavaScript libraries
Isotope
since Feb 2023
metisMenu
since Jul 2022
Select2
since Jul 2021
SweetAlert
since Jan 2024
SweetAlert2
since Sep 2024
Swiper
since Sep 2024
Load balancers
Amazon ALB
since Sep 2021
Maps
Google Maps
since Feb 2023
Marketing automation
Sendinblue
since Jan 2023
Miscellaneous
PWA
since Jun 2025
Operating systems
Ubuntu
since Jan 2024
PaaS
Amazon Web Services
since Sep 2021
Programming languages
PHP
since Mar 2021
Security
reCAPTCHA
since Mar 2021
UI frameworks
Animate.css
since Sep 2024
Web frameworks
CodeIgniter
since Sep 2021
Web servers
Audience
- 58% phone
- 40% desktop
- 2% tablet
Romania
Hungary
New Zealand
United States
India
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #35,935,716 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 12.2 MB · 98 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.questionlab.com | 19 |
| vault.questionlab.com | 15 |
Full technology history →
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Recent changes
- detected Amazon ALB Aug 2025