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antena1.com.br

A rádio online mais ouvida do Brasil | Antena 1

Last scanned Jul 27, 2026, 2:43 PM · 1 view

82

Overall score

Great

Summary

Quer ficar por dentro do que acontece no mundo da música e ouvir música internacional de qualidade? Sintonize na Antena 1 online. This website is hosted on SUCURI-SEC - Sucuri, US. SEO is good (85/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance fair (55/100). Top issue: No H1 heading found.

Antena 1

Quer ficar por dentro do que acontece no mundo da música e ouvir música internacional de qualidade? Sintonize na Antena 1 online.

United States
Hosted on SUCURI-SEC - Sucuri, US

Top issues to fix

4 issues found · 2 high priority

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Slow estimated load (4.3s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 3 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

85

SEO

2 issue(s) found

55

Performance

4.32 s

100

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Antena 1

Quer ficar por dentro do que acontece no mundo da música e ouvir música internacional de qualidade? Sintonize na Antena 1 online.

FacebookX (Twitter)InstagramYouTube

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
A rádio online mais ouvida do Brasil | Antena 1
Description
Quer ficar por dentro do que acontece no mundo da música e ouvir música internacional de qualidade? Sintonize na Antena 1 online.
Canonical
https://www.antena1.com.br/
Language
pt
Charset
Viewport
width=device-width,initial-scale=1,maximum-scale=1
Robots meta
Manifest
https://www.antena1.com.br/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Antena 1 - A rádio online mais ouvida do Brasil
og:description
Quer ficar por dentro do que acontece no mundo da música e ouvir música internacional de qualidade? Sintonize na Antena 1 online.
og:type
website
og:url
https://www.antena1.com.br/

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
SUCURI-SEC - Sucuri, US
CDN provider
—
IP address
192.124.249.3
ASN
AS30148 (SUCURI-SEC - Sucuri, US)

DNS records

TypeValue
A
  • 192.124.249.3
  • 192.124.249.52
  • 192.124.249.154
  • 192.124.249.8
AAAA
  • 2a02:fe80:1010::3
  • 2a02:fe80:1010::2:3
  • 2a02:fe80:1010::4:8
  • 2a02:fe80:1010::8:3
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.antena1.com.br
Valid from
Aug 8, 2025
Valid to
Sep 8, 2026
Days until expiry
43
SAN domains
*.antena1.com.br, antena1.com.br

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 3 · H3 22

Links

64 internal · 16 external · 3 broken

Images

49 total · 0 missing alt

Scripts / Styles

6 scripts · 4 stylesheets

JS / CSS size

2.8 MB · 437 KB

Page size

218 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
2
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • No H1 heading found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://antena1.com.br
Final URL
https://www.antena1.com.br/
HTTP status
200
HTTP version
HTTP/2
Response time
4.32 s
HTML size
218 KB
Redirect chain
https://antena1.com.br → https://www.antena1.com.br/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does antena1.com.br use?
We did not detect any specific technologies for antena1.com.br in the latest scan.
Is antena1.com.br secure (HTTPS)?
Yes. antena1.com.br uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 8, 2026.
Who hosts antena1.com.br?
antena1.com.br is hosted on SUCURI-SEC - Sucuri, US.
What is antena1.com.br's SEO score?
antena1.com.br scored 85/100 for SEO in the latest analysis (great).
What is antena1.com.br's overall website score?
antena1.com.br has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
What company operates antena1.com.br?
antena1.com.br is operated by Antena 1. Quer ficar por dentro do que acontece no mundo da música e ouvir música internacional de qualidade? Sintonize na Antena 1 online.