teatrocolon.org.ar
Teatro Colón
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Excellent
Summary
El Teatro Colón de Buenos Aires es una de las salas de ópera más importantes del mundo. This website uses WordPress behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
El Teatro Colón de Buenos Aires es una de las salas de ópera más importantes del mundo. Su rico y prestigioso historial y las excepcionales condiciones acústicas y arquitectónicas de su edificio lo colocan al nivel de teatros como la Scala de Milán, la Ópera de París, la Ópera de Viena, el Covent Garden de Londres y el Metropolitan de Nueva York.
Top issues to fix
4 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
2 issue(s) found
Performance
1.16 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
El Teatro Colón de Buenos Aires es una de las salas de ópera más importantes del mundo. Su rico y prestigioso historial y las excepcionales condiciones acústicas y arquitectónicas de su edificio lo colocan al nivel de teatros como la Scala de Milán, la Ópera de París, la Ópera de Viena, el Covent Garden de Londres y el Metropolitan de Nueva York.
Meta tags
- Title
- Teatro Colón
- Description
- El Teatro Colón de Buenos Aires es una de las salas de ópera más importantes del mundo. Su rico y prestigioso historial y las excepcionales condiciones acústicas y arquitectónicas de su edificio lo colocan al nivel de teatros como la Scala de Milán, la Ópera de París, la Ópera de Viena, el Covent Garden de Londres y el Metropolitan de Nueva York.
- Canonical
- https://teatrocolon.org.ar/
- Language
- es-AR
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
- https://teatrocolon.org.ar/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- 104.21.39.17
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- teatrocolon.org.ar
- Valid from
- Jul 20, 2026
- Valid to
- Oct 18, 2026
- Days until expiry
- 55
- SAN domains
- teatrocolon.org.ar, *.teatrocolon.org.ar
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 22 · H2 6 · H3 5
Links
116 internal · 35 external · 0 broken
Images
58 total · 2 missing alt
Scripts / Styles
15 scripts · 4 stylesheets
JS / CSS size
548 KB · 53.2 KB
Page size
136 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Meta description longer than 160 characters
- Multiple H1 headings found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://teatrocolon.org.ar
- Final URL
- https://teatrocolon.org.ar
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.15 s
- HTML size
- 136 KB
- Redirect chain
- https://teatrocolon.org.ar
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Frequently asked questions
- What technology does teatrocolon.org.ar use?
- teatrocolon.org.ar is built with WordPress, jQuery, Google Analytics, Cloudflare Analytics.
- Is teatrocolon.org.ar secure (HTTPS)?
- Yes. teatrocolon.org.ar uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 18, 2026.
- Who hosts teatrocolon.org.ar?
- Hosting provider information for teatrocolon.org.ar is not available yet.
- What is teatrocolon.org.ar's SEO score?
- teatrocolon.org.ar scored 90/100 for SEO in the latest analysis (excellent).
- What is teatrocolon.org.ar's overall website score?
- teatrocolon.org.ar has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card