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SGSiteGraph

stm.jus.br website report

Request Rejected

Last scanned · 1 view

Overall score

Fair

Score profile

SEO50Performance100Security90Accessibility75
This siteAll scanned sites median

Top issues to fix

10 issues found · 4 high priority

  • 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

+4 more issues — details in the sections below.

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

How it compares

stm.jus.br scores higher overall than 33% of the 163,243 sites we have scanned.

vs. All scanned sites

163,243 sites
Overall33rd
SEO10th
Performance70th
Security75th
Accessibility10th

The dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.

Technology stack

No technologies were detected in the latest scan.

Hosting & DNS

Domain
stm.jus.br
Nameservers
ns1.stm.jus.br +1
IP address
200.252.126.15
ASN
IPv6
Not supported
HTTP
HTTP/1.1
2
A
0
AAAA
5
MX
2
NS
3
TXT
0
CAA
Show DNS record values
A
200.252.126.15, 187.72.168.239
MX
alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com
NS
ns1.stm.jus.br, ns2.stm.jus.br

TXT record contents are not republished; only their count is shown.

Security

stm.jus.br uses TLS 1.3 with a certificate valid for 121 more days and sets 3 of 6 recommended security headers.

Security

Security headers3 of 6 set

  • HSTS
    Forces HTTPS
  • CSP
    Blocks injected scripts
  • X-Frame-Options
    Stops clickjacking
  • X-Content-Type
    Stops MIME sniffing
  • Referrer-Policy
    Limits URL leakage
  • Permissions-Policy
    Restricts browser features

TLS certificate

VerifiedTLS 1.3 · Sectigo Limited
Dec 5, 2025121 days leftDec 24, 2026
Names covered
2
Cookies set
0

Email security

stm.jus.br scores B for email security, with SPF and DMARC policy “reject”.

B
70 / 100
  • SPFGood

    Rejects senders not listed (-all).

  • DMARCGood

    Forged mail is rejected.

  • MTA-STSNot set

    Not published; mail to this domain can be downgraded to plaintext.

  • BIMINot set

    Not published (optional).

Mail services authorised in SPF: Google Workspace

Performance & carbon

stm.jus.br scores 100/100 for performance, with an estimated load time of 0.9 s. A visit emits an estimated 0.00 g of CO2 (grade A+).

Performance

Page weight

  • HTML 247 B
Est. load
877 ms
Response
877 ms
Scripts / CSS
0 / 0

Carbon per visitA+

A+ABCDEF

0.00 g CO2 per uncached view

Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.

SEO & accessibility

stm.jus.br scores 50/100 for SEO and 75/100 for accessibility, with 7 SEO issues to fix.

SEO
Accessibility

Heading structure

H10H20H30H40H50H60

No H1 found.

Image alt text

100%

0 images · 0 without alt text · 0 lazy-loaded

Links

    SEO issues7

    • 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

    Accessibility issues3

    • No H1 heading found
    • Missing <html lang> attribute
    • Missing viewport meta tag

    Technical details

    Page metadata, social tags, crawl files and scan information.

    Meta tags

    Title
    Request Rejected
    Description
    Canonical
    Language
    Robots meta

    Open Graph & Twitter

    og:title
    og:type
    twitter:card
    twitter:title

    Crawl files

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

    Structured data

    No JSON-LD types declared.

    Microdata items
    0
    RDFa items
    0

    Scan

    Final URL
    https://stm.jus.br
    HTTP status
    200
    Redirects
    https://stm.jus.br
    Scanned
    Aug 24, 2026, 1:22 PM

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    stm.jus.br SiteGraph score badge
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    Frequently asked questions about stm.jus.br

    What is stm.jus.br?
    stm.jus.br is a website.
    Is stm.jus.br secure?
    stm.jus.br uses TLS 1.3 with a certificate valid for 121 more days and sets 3 of 6 recommended security headers.
    Is stm.jus.br protected against email spoofing?
    stm.jus.br scores B for email security, with SPF and DMARC policy “reject”.
    How does stm.jus.br compare with similar sites?
    stm.jus.br scores higher overall than 33% of the 163,243 sites we have scanned.
    What is stm.jus.br's overall score?
    stm.jus.br has an overall SiteGraph score of 78/100, combining SEO (50), performance (100), security (90) and accessibility (75).