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listatudo.com.br

ListaTudo | Telefones e empresas em todo o Brasil

Last scanned Aug 24, 2026, 1:21 PM · 1 view

79

Overall score

Fair

Summary

Encontre mais de 3 milhões de empresas em todo o Brasil. This website uses Express. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing canonical link.

Encontre mais de 3 milhões de empresas em todo o Brasil

Top issues to fix

9 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

75

SEO

4 issue(s) found

80

Performance

465 ms

65

Security

HTTPS & header checks

100

Accessibility

0 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.

Encontre mais de 3 milhões de empresas em todo o Brasil

Meta tags

Title
ListaTudo | Telefones e empresas em todo o Brasil
Description
Encontre mais de 3 milhões de empresas em todo o Brasil
Canonical
Language
pt-br
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
ListaTudo | Telefones e empresas em todo o Brasil
og:description
Encontre mais de 3 milhões de empresas em todo o Brasil
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
listatudo.com.br
Valid from
Jul 21, 2026
Valid to
Oct 19, 2026
Days until expiry
55
SAN domains
listatudo.com.br

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 12 · H3 30

Links

312 internal · 3 external · 2 broken

Images

117 total · 1 missing alt

Scripts / Styles

16 scripts · 4 stylesheets

JS / CSS size

1.2 KB · 0 B

Page size

301 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://listatudo.com.br
Final URL
https://listatudo.com.br
HTTP status
200
HTTP version
HTTP/1.1
Response time
459 ms
HTML size
301 KB
Redirect chain
https://listatudo.com.br

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Frequently asked questions

What technology does listatudo.com.br use?
listatudo.com.br is built with Express, Node.js, jQuery, Google Analytics, Google Ads, Nginx.
Is listatudo.com.br secure (HTTPS)?
Yes. listatudo.com.br uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 19, 2026.
Who hosts listatudo.com.br?
Hosting provider information for listatudo.com.br is not available yet.
What is listatudo.com.br's SEO score?
listatudo.com.br scored 75/100 for SEO in the latest analysis (fair).
What is listatudo.com.br's overall website score?
listatudo.com.br has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.