What powers 
revistaopera.com.br?
Last seen Nov 2023 · 45 technologies across 19 categories
Advertising
Amazon Advertising
since Nov 2023
AppNexus
since Nov 2023
DoubleClick Campaign Manager (DCM)
since Nov 2023
DoubleClick for Publishers (DFP)
since Nov 2023
Google AdSense
since Nov 2023
Google Publisher Tag
since Nov 2023
Rubicon Project
since Nov 2023
Analytics
Authentication
Facebook Login
since Nov 2023
Caching
CDN
Cloudflare
since Oct 2022
GoCache
since Jun 2021
CMS
Cookie compliance
Funding Choices
since Nov 2023
Customer data platform
Tail
since Nov 2023
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Mar 2020
JavaScript frameworks
AMP
since Aug 2020
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
Tag managers
Google Tag Manager
since Nov 2023
UI frameworks
Web servers
Nginx
since Jan 2019
WordPress plugins
Polylang
since Oct 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.63 / 10 · ranked #801,547 of all domains
54 referring domains · OpenPageRank
Infrastructure
- Hosted on 4B Digital Ltda (186.237.59.182)
- DNS: Cloudflare DNS
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 796,183, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted