What technology does sei.mg.gov.br use?

sei.mg.gov.br is built with Vue.js, Joomla, Apache.

Is sei.mg.gov.br secure (HTTPS)?

Yes. sei.mg.gov.br uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 29, 2026.

Who hosts sei.mg.gov.br?

Hosting provider information for sei.mg.gov.br is not available yet.

What is sei.mg.gov.br's SEO score?

sei.mg.gov.br scored 50/100 for SEO in the latest analysis (fair).

What is sei.mg.gov.br's overall website score?

sei.mg.gov.br has an overall SiteGraph score of 64/100, combining SEO, performance, security, and accessibility.

Has sei.mg.gov.br's score changed over time?

sei.mg.gov.br's overall score has declined by 15 points (from 79 to 64) since Jul 26, 2026.

sei.mg.gov.br

Serviço indisponível

Last scanned Aug 2, 2026, 4:00 AM · 10 views

Overall score

Fair

Summary

This website uses Apache. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance fair (60/100). Top issue: Missing meta description.

Top issues to fix

12 issues found · 4 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.
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.

+6 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

1.65 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-15 overall since Jul 26, 2026

Overall: 64
SEO: 50
Security: 65
Performance: 60
Accessibility: 90

Meta tags

Title: Serviço indisponível
Description
Canonical
Language: pt-br
Charset: UTF-8
Viewport: width=device-width, initial-scale=1, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Vue.js Joomla Apache

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: indisponivel.mg.gov.br
Valid from: Jul 31, 2026
Valid to: Oct 29, 2026
Days until expiry: 87
SAN domains: indisponivel.mg.gov.br, manutencao.mg.gov.br

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 1 · H3 0

Links

0 internal · 1 external · 1 broken

Images

1 total · 0 missing alt

Scripts / Styles

0 scripts · 6 stylesheets

JS / CSS size

0 B · 1.3 MB

Page size

1.3 MB

Robots.txt & Sitemap

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

SEO issues

Missing meta description
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://sei.mg.gov.br
Final URL: https://indisponivel.mg.gov.br/sei/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.62 s
HTML size: 1.3 MB
Redirect chain: https://sei.mg.gov.br → https://indisponivel.mg.gov.br/sei/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does sei.mg.gov.br use?: sei.mg.gov.br is built with Vue.js, Joomla, Apache.
Is sei.mg.gov.br secure (HTTPS)?: Yes. sei.mg.gov.br uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 29, 2026.
Who hosts sei.mg.gov.br?: Hosting provider information for sei.mg.gov.br is not available yet.
What is sei.mg.gov.br's SEO score?: sei.mg.gov.br scored 50/100 for SEO in the latest analysis (fair).
What is sei.mg.gov.br's overall website score?: sei.mg.gov.br has an overall SiteGraph score of 64/100, combining SEO, performance, security, and accessibility.
Has sei.mg.gov.br's score changed over time?: sei.mg.gov.br's overall score has declined by 15 points (from 79 to 64) since Jul 26, 2026.