What powers thetaxcalculator.net?
Last seen Jun 2026 · 20 technologies across 9 categories
Advertising
AppNexus
since Sep 2022
Criteo
since Sep 2022
Google Publisher Tag
since Aug 2022
ID5
since Mar 2024
OpenX
since Sep 2022
Prebid
since Aug 2022
PubMatic
since Apr 2026
Rubicon Project
since Sep 2022
Analytics
Google Analytics
since Aug 2018
Snowplow Analytics
since Jul 2023
CDN
Cloudflare
since Jan 2024
Google Hosted Libraries
since Feb 2022
Cookie compliance
clickio
since Aug 2022
JavaScript libraries
Security
Cloudflare Bot Management
since Jan 2024
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since May 2024
Tag managers
Google Tag Manager
since Sep 2021
Web servers
Apache HTTP Server
since Aug 2018
Audience
- 61% phone
- 39% desktop
United States
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.08 / 10 · ranked #11,384,247 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.5 MB · 2,135 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| us.thetaxcalculator.net | 20 |
| www.thetaxcalculator.net | 20 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- dropped Microsoft ASP.NET Apr 2026
- detected PubMatic Apr 2026
- detected Adobe Audience Manager Jan 2026
- dropped 33Across Dec 2025
- dropped Amazon Advertising Dec 2025
- dropped core-js Dec 2025
- dropped Tapad Dec 2025