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SGSiteGraph

sei.sp.gov.br

Last scanned Jul 26, 2026, 2:25 AM · 2 views

71

Overall score

Fair

Summary

This website uses Apache hosted on AS28637 - Cia Proc. de Dados do Estado de S Paulo - Prodesp, BR. SEO is poor (45/100) and accessibility is good (80/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing <title>.

Brazil
Hosted on AS28637 - Cia Proc. de Dados do Estado de S Paulo - Prodesp, BR

Top issues to fix

12 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 title tag

    SEO

    Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.

  • 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.

  • Missing X-Content-Type-Options header

    Security

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

+6 more issues — details in the sections below.

45

SEO

6 issue(s) found

100

Performance

266 ms

65

Security

HTTPS & header checks

80

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.

Meta tags

Title
Description
Canonical
Language
Charset
iso-8859-1
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
noindex
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
sei.sp.gov.br
og:description
—
og:type
website
og:url
https://sei.sp.gov.br/

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

CDN provider
—
IP address
200.144.8.9
ASN
AS28637 (AS28637 - Cia Proc. de Dados do Estado de S Paulo - Prodesp, BR)

DNS records

TypeValue
A
  • 200.144.8.9
AAAA—
MX—
TXT
  • v=spf1 include:correio-spf.prodesp.sp.gov.br -all
NS
  • dns3e.sp.gov.br
  • ns4.p201.dns.oraclecloud.net
  • ns3.p201.dns.oraclecloud.net
  • dns4e.sp.gov.br
  • ns2.p201.dns.oraclecloud.net
  • ns1.p201.dns.oraclecloud.net
  • dns5e.sp.gov.br
  • dns2e.sp.gov.br
  • dns1e.sp.gov.br
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
sei.sp.gov.br
Valid from
Jun 8, 2026
Valid to
Sep 6, 2026
Days until expiry
42
SAN domains
*.sei.sp.gov.br, sei.sp.gov.br

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

666 B

Robots.txt & Sitemap

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

SEO issues

  • Missing <title>
  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://sei.sp.gov.br
Final URL
https://sei.sp.gov.br
HTTP status
200
HTTP version
HTTP/1.1
Response time
266 ms
HTML size
666 B
Redirect chain
https://sei.sp.gov.br

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does sei.sp.gov.br use?
sei.sp.gov.br is built with Apache.
Is sei.sp.gov.br secure (HTTPS)?
Yes. sei.sp.gov.br uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.
Who hosts sei.sp.gov.br?
sei.sp.gov.br is hosted on AS28637 - Cia Proc. de Dados do Estado de S Paulo - Prodesp, BR.
What is sei.sp.gov.br's SEO score?
sei.sp.gov.br scored 45/100 for SEO in the latest analysis (poor).
What is sei.sp.gov.br's overall website score?
sei.sp.gov.br has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.