What powers institutoitard.com.br?
Last seen Sep 2026 · 33 technologies across 16 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Security
Static site generator
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 54% phone
- 46% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.65 / 10 · ranked #2,247,199 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 0.5 MB · 15 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.3.233, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 1,413,231, 8 hosts
- Verified with: Amazon SES, Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| aulas.institutoitard.com.br | 24 |
| pei.institutoitard.com.br | 23 |
| lp.institutoitard.com.br | 14 |
| institutoitard.com.br | 12 |
Full technology history →
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Recent changes
- dropped Facebook Login Aug 2026
- dropped Funding Choices Aug 2026
- dropped Google AdSense Aug 2026
- dropped Mautic Aug 2026
- dropped Priority Hints Aug 2026
- dropped reCAPTCHA Aug 2026
- dropped Site Kit Aug 2026
- dropped Yoast SEO Aug 2026
- detected Astro Jul 2026
- dropped Essential Addons for Elementor Mar 2026
- dropped FullCalendar Mar 2026
- dropped GSAP Mar 2026
- dropped Isotope Mar 2026
- dropped Moment.js Mar 2026
- dropped particles.js Mar 2026
- dropped Plyr Mar 2026
- dropped TypeScript Mar 2026
- detected Cloudflare Browser Insights Nov 2025