What technology does dns.pt use?

dns.pt is built with PHP, Apache.

Is dns.pt secure (HTTPS)?

Yes. dns.pt uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 5, 2026.

Hosting provider information for dns.pt is not available yet.

What is dns.pt's SEO score?

dns.pt scored 75/100 for SEO in the latest analysis (fair).

What is dns.pt's overall website score?

dns.pt has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.

dns.pt

.PT - Domínios de Portugal

Last scanned Jul 21, 2026, 11:40 AM

Overall score

Great

Top issues to fix

6 issues found · 1 high priority

Slow estimated load (13.5s)
Performance
Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
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.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
18 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

Summary

O .PT é a entidade responsável pela gestão, registo e manutenção de domínios sob .pt, domínio de topo correspondente a Portugal. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (80/100). Top issue: Missing canonical link.

SEO

4 issue(s) found

Performance

13.51 s

100

Security

HTTPS & header checks

100

Accessibility

0 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.

Facebook Instagram LinkedIn YouTube YouTube

Meta tags

Title: .PT - Domínios de Portugal
Description: O .PT é a entidade responsável pela gestão, registo e manutenção de domínios sob .pt, domínio de topo correspondente a Portugal.
Canonical
Language: pt
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=3, user-scalable=yes
Robots meta
Manifest: https://www.pt.pt/temas/dnspt2018/images/favicon/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

PHP 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 1.2
Issuer: Let's Encrypt
Subject: dns.pt
Valid from: Jun 7, 2026
Valid to: Sep 5, 2026
Days until expiry: 46
SAN domains: dns.pt, dnssec.pt, pt.pt, www.dns.pt, www.dnssec.pt, www.pt.pt

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

76 internal · 27 external · 18 broken

Images

21 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

2.4 KB · 20 B

Page size

38.3 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://dns.pt
Final URL: https://www.pt.pt/pt/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 13.51 s
HTML size: 38.3 KB
Redirect chain: https://dns.pt → https://www.pt.pt/ → https://www.pt.pt/pt/

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Frequently asked questions

What technology does dns.pt use?: dns.pt is built with PHP, Apache.
Is dns.pt secure (HTTPS)?: Yes. dns.pt uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 5, 2026.
Who hosts dns.pt?: Hosting provider information for dns.pt is not available yet.
What is dns.pt's SEO score?: dns.pt scored 75/100 for SEO in the latest analysis (fair).
What is dns.pt's overall website score?: dns.pt has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.