What powers calendarena.com?
Last seen Jun 2026 · 30 technologies across 18 categories
Advertising
Google AdSense
since Jun 2021
Analytics
Google Analytics
since Dec 2020
Authentication
Google Sign-in
since Mar 2026
CMS
Cookie compliance
Funding Choices
since Oct 2023
CRM
Zoho
since Aug 2022
Databases
MySQL
since Dec 2020
Font scripts
JavaScript libraries
LazySizes
since May 2022
Miscellaneous
Open Graph
since Sep 2022
PaaS
OVHcloud
since Aug 2022
Programming languages
Security
SEO
Tag managers
Google Tag Manager
since Dec 2020
Web servers
Apache HTTP Server
since Dec 2020
WordPress plugins
Polylang
since Oct 2022
RankMath SEO
since Oct 2022
WordPress themes
Audience
- 87% desktop
- 13% phone
Colombia
Chile
India
Germany
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.93 / 10 · ranked #1,706,498 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 2.0 MB · 157 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Apache HTTP Server Jun 2026
- dropped Contact Form 7 Jun 2026
- dropped RSS Jun 2026
- dropped Snowplow Analytics Jun 2026
- dropped TablePress Jun 2026
- detected Yoast SEO Premium Jun 2026
- dropped Ezoic May 2026
- dropped ID5 May 2026
- detected LazySizes May 2026
- dropped Prebid May 2026
- detected RankMath SEO May 2026
- detected Twitter Emoji (Twemoji) May 2026
- dropped WP Fastest Cache May 2026
- detected WPMU DEV Smush May 2026
- detected Contact Form 7 Apr 2026
- dropped RankMath SEO Apr 2026
- detected Snowplow Analytics Apr 2026
- detected TablePress Apr 2026
- dropped Twitter Emoji (Twemoji) Apr 2026
- detected Google Sign-in Mar 2026
- detected HSTS Mar 2026
- detected Site Kit Mar 2026
- detected WP Fastest Cache Mar 2026
- detected Yoast SEO Mar 2026
- detected Astra Feb 2026
- dropped Closure Library Feb 2026
- dropped CookieYes Feb 2026
- dropped Microsoft Clarity Feb 2026
- dropped PayPal Feb 2026
- dropped Priority Hints Feb 2026
- dropped Recent Posts Widget With Thumbnails Feb 2026
- dropped Site Kit Feb 2026
- dropped Snowplow Analytics Feb 2026
- dropped TablePress Feb 2026
- dropped WP Rocket Feb 2026
- detected Ezoic Dec 2025
- detected ID5 Dec 2025
- detected Prebid Dec 2025
- detected Snowplow Analytics Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Microsoft Clarity Oct 2025
- detected Priority Hints Oct 2025
- dropped Snowplow Analytics Oct 2025
- dropped cdnjs Sep 2025
- dropped Cloudflare Sep 2025
- dropped jsDelivr Sep 2025
- detected Snowplow Analytics Aug 2025