What powers erca.com.ar?
Last seen Aug 2026 · 26 technologies across 12 categories
Analytics
Google Analytics
since Jun 2020
CMS
Databases
MySQL
since Aug 2021
Font scripts
Google Font API
since Aug 2021
Twitter Emoji (Twemoji)
since Aug 2021
Hosting
WordPress Multisite
since Jul 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Jun 2020
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Nov 2023
Web servers
Apache HTTP Server
since Jun 2020
WordPress plugins
Autoptimize
since Jun 2025
Contact Form 7
since May 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 62% phone
- 38% desktop
Argentina
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.07 / 10 · ranked #1,479,037 of all domains
65 referring domains · OpenPageRank
Core Web Vitals
| LCP | 8.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 5800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on Telecom Argentina S.A. (200.43.8.120)
- Email: no MX record returned
- Common Crawl link graph: rank 12,490,254, 2 hosts
DNS records as swept Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped CookieYes Jul 2026
- detected Really Simple SSL & Security Apr 2026
- dropped ProfilePress Feb 2026
- dropped Select2 Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025