What powers calcuworld.com?
Last seen Jun 2026 · 63 technologies across 26 categories
Advertising
33Across
since May 2023
Amazon Advertising
since Sep 2021
AppNexus
since Aug 2020
Criteo
since Mar 2020
DoubleClick Ad Exchange (AdX)
since Apr 2018
DoubleClick for Publishers (DFP)
since Jul 2018
Google AdSense
since Apr 2018
Google Publisher Tag
since Feb 2021
ID5
since Oct 2023
Integral Ad Science
since May 2024
LKQD
since Aug 2021
MGID
since Jun 2022
OpenX
since Jun 2021
PubMatic
since Jul 2021
Rubicon Project
since Jul 2021
Smart Ad Server
since Nov 2019
Tapad
since Dec 2023
Analytics
Cloudflare Browser Insights
since Nov 2025
Elastic APM
since May 2024
Google Analytics
since Jul 2018
Google Analytics Enhanced eCommerce
since Dec 2023
Quantcast Measure
since Jul 2018
Snowplow Analytics
since Apr 2022
Authentication
Facebook Login
since Jun 2021
CDN
cdnjs
since Oct 2021
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jan 2023
CMS
WordPress
since Apr 2018
Cookie compliance
Funding Choices
since Feb 2024
Quantcast Choice
since Aug 2020
Databases
MySQL
since Jul 2018
Ecommerce
Cart Functionality
since Dec 2023
Font scripts
Google Font API
since Apr 2018
Hosting
WordPress Multisite
since Jul 2023
Hosting panels
Plesk
since Jul 2018
JavaScript graphics
JavaScript libraries
Preact
since Oct 2021
Miscellaneous
Payment processors
Programming languages
PHP
since Jul 2018
Search engines
Elasticsearch
since May 2024
Security
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2021
Web servers
Nginx
since Apr 2018
Webmail
Google Workspace
since Nov 2022
Widgets
Facebook
since Jul 2018
WordPress plugins
WordPress themes
Twenty Twelve
since Feb 2022
Audience
- 100% phone
Spain
Mexico
Argentina
Colombia
Chile
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.13 / 10 · ranked #489,098 of all domains
136 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.2 MB · 198 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ru.calcuworld.com | 52 |
| cn.calcuworld.com | 40 |
| jp.calcuworld.com | 39 |
| calcuworld.com | 35 |
| de.calcuworld.com | 34 |
| ko.calcuworld.com | 34 |
| es.calcuworld.com | 33 |
| fr.calcuworld.com | 33 |
| it.calcuworld.com | 33 |
| tr.calcuworld.com | 33 |
| pt.calcuworld.com | 32 |
| ar.calcuworld.com | 31 |
| ro.calcuworld.com | 31 |
| www.calcuworld.com | 19 |
Full technology history →
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Recent changes
- dropped GumGum Jun 2026
- detected Cloudflare Browser Insights Nov 2025
- dropped Adobe Audience Manager Oct 2025
- detected Gravatar Oct 2025