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SGSiteGraph

sbc.org.br

Home SBC - SBC

Last scanned Jul 27, 2026, 1:43 PM

60

Overall score

Fair

Summary

This website uses WordPress. SEO is good (80/100) and accessibility is good (75/100). Security scores poor (25/100) and performance fair (60/100). Top issue: Missing meta description.

Brazil

Top issues to fix

10 issues found · 5 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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 (5.8s)

    Performance

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

  • Missing X-Content-Type-Options header

    Security

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

+4 more issues — details in the sections below.

80

SEO

2 issue(s) found

60

Performance

5.78 s

25

Security

HTTPS & header checks

75

Accessibility

2 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.

Contact

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

Meta tags

Title
Home SBC - SBC
Description
Canonical
https://www.sbc.org.br/
Language
pt-BR
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

OpenGraph & Twitter Card

OpenGraph

og:title
Home SBC - SBC
og:description
og:type
website
og:url
https://www.sbc.org.br/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
143.54.31.24
ASN
AS19200 ()

DNS records

TypeValue
A
  • 143.54.31.24
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.sbc.org.br
Valid from
Jun 15, 2026
Valid to
Sep 13, 2026
Days until expiry
48
SAN domains
www.sbc.org.br

Security headers

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

Compression: none · 2 cookie(s) observed

Content & assets

Headings

H1 0 · H2 5 · H3 1

Links

74 internal · 24 external · 17 broken

Images

23 total · 5 missing alt

Scripts / Styles

37 scripts · 11 stylesheets

JS / CSS size

456 KB · 554 KB

Page size

485 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • No H1 heading found

Accessibility issues

  • More than 20% of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://sbc.org.br
Final URL
https://www.sbc.org.br/
HTTP status
200
HTTP version
HTTP/1.1
Response time
5.77 s
HTML size
485 KB
Redirect chain
https://sbc.org.br → https://www.sbc.org.br/

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Frequently asked questions

What technology does sbc.org.br use?
sbc.org.br is built with WordPress, WooCommerce, Tailwind CSS, jQuery, Google Analytics.
Is sbc.org.br secure (HTTPS)?
Yes. sbc.org.br uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 13, 2026.
Who hosts sbc.org.br?
Hosting provider information for sbc.org.br is not available yet.
What is sbc.org.br's SEO score?
sbc.org.br scored 80/100 for SEO in the latest analysis (great).
What is sbc.org.br's overall website score?
sbc.org.br has an overall SiteGraph score of 60/100, combining SEO, performance, security, and accessibility.