tn.com.ar
Últimas Noticias de Argentina y del Mundo | Todo Noticias
Last scanned Jul 29, 2026, 5:00 PM · 7 views
Overall score
Great
Summary
Encontrá las últimas noticias del día en Argentina y el Mundo. This website uses Google Analytics. SEO is good (80/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (90/100). Top issue: No H1 heading found.
TN
Encontrá las últimas noticias del día en Argentina y el Mundo. Noticias y Primicias del miércoles a las 14:18hs
- Lima 1261, Constitución, CABA, C1138ACA, AR
Top issues to fix
7 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
69 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+2 overall since Jul 21, 2026
- Overall
- 83
- SEO
- 80
- Security
- 75
- Performance
- 90
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
TN
Encontrá las últimas noticias del día en Argentina y el Mundo. Noticias y Primicias del miércoles a las 14:18hs
- Founded
- Jan 1, 1993
Contact
Email, phone, and address published on this site's own pages.
- Address
- Lima 1261, Constitución, CABA, C1138ACA, AR
Meta tags
- Title
- Últimas Noticias de Argentina y del Mundo | Todo Noticias
- Description
- Encontrá las últimas noticias del día en Argentina y el Mundo. Noticias y Primicias del miércoles a las 14:18hs
- Canonical
- https://tn.com.ar/
- Language
- es
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=5
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- artear.web.arc-cdn.net
- Valid from
- Jul 20, 2026
- Valid to
- Oct 18, 2026
- Days until expiry
- 80
- SAN domains
- artear.web.arc-cdn.net, eldoce.tv, tn.com.ar, www.ciudad.com.ar, www.eldoce.tv, www.eltrecetv.com.ar
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 130 · H3 70
Links
142 internal · 28 external · 20 broken
Images
128 total · 0 missing alt
Scripts / Styles
20 scripts · 1 stylesheets
JS / CSS size
206 KB · 646 B
Page size
610 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://tn.com.ar
- Final URL
- https://tn.com.ar
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 57 ms
- HTML size
- 610 KB
- Redirect chain
- https://tn.com.ar
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tn.com.ar use?
- tn.com.ar is built with Google Analytics, Google Ads.
- Is tn.com.ar secure (HTTPS)?
- Yes. tn.com.ar uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 18, 2026.
- Who hosts tn.com.ar?
- Hosting provider information for tn.com.ar is not available yet.
- What is tn.com.ar's SEO score?
- tn.com.ar scored 80/100 for SEO in the latest analysis (great).
- What is tn.com.ar's overall website score?
- tn.com.ar has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
- What company operates tn.com.ar?
- tn.com.ar is operated by TN. Encontrá las últimas noticias del día en Argentina y el Mundo. Noticias y Primicias del miércoles a las 14:18hs
- Has tn.com.ar's score changed over time?
- tn.com.ar's overall score has improved by 2 points (from 81 to 83) since Jul 21, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card