What technology does prezaofree.com.br use?

prezaofree.com.br is built with Nginx.

Is prezaofree.com.br secure (HTTPS)?

Yes. prezaofree.com.br uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Jan 17, 2027.

Who hosts prezaofree.com.br?

prezaofree.com.br is hosted on AS4230 - CLARO S.A., BR.

What is prezaofree.com.br's SEO score?

prezaofree.com.br scored 50/100 for SEO in the latest analysis (fair).

What is prezaofree.com.br's overall website score?

prezaofree.com.br has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

prezaofree.com.br

Prezão Free

Last scanned Jul 26, 2026, 3:19 PM

Overall score

Fair

Summary

This website uses Nginx hosted on AS4230 - CLARO S.A., BR. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Brazil

Hosted on AS4230 - CLARO S.A., BR

Top issues to fix

11 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.

+5 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

375 ms

Security

HTTPS & header checks

Accessibility

1 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: Prezão Free
Description
Canonical
Language: pt-BR
Charset: UTF-8
Viewport: width=device-width, maximum-scale=1.0, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider: AS4230 - CLARO S.A., BR
CDN provider: —
IP address: 189.23.51.10
ASN: AS4230 (AS4230 - CLARO S.A., BR)

DNS records

Type	Value
A	189.23.51.10
AAAA	—
MX	—
TXT	_globalsign-domain-verification=IHA82N42ao2hjHBe_yFlQmAJlduUdcg3d4_vhHX7_U
NS	jo.ns.cloudflare.com trey.ns.cloudflare.com
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: GlobalSign nv-sa
Subject: *.prezaofree.com.br
Valid from: Dec 16, 2025
Valid to: Jan 17, 2027
Days until expiry: 174
SAN domains: *.prezaofree.com.br, prezaofree.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 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

5 scripts · 0 stylesheets

JS / CSS size

741 KB · 1.1 KB

Page size

16.2 KB

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://prezaofree.com.br
Final URL: https://prezaofree.com.br
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 375 ms
HTML size: 16.2 KB
Redirect chain: https://prezaofree.com.br

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does prezaofree.com.br use?: prezaofree.com.br is built with Nginx.
Is prezaofree.com.br secure (HTTPS)?: Yes. prezaofree.com.br uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Jan 17, 2027.
Who hosts prezaofree.com.br?: prezaofree.com.br is hosted on AS4230 - CLARO S.A., BR.
What is prezaofree.com.br's SEO score?: prezaofree.com.br scored 50/100 for SEO in the latest analysis (fair).
What is prezaofree.com.br's overall website score?: prezaofree.com.br has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.