Is gdansk.pl secure (HTTPS)?

Yes. gdansk.pl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 15, 2026.

Hosting provider information for gdansk.pl is not available yet.

What is gdansk.pl's SEO score?

gdansk.pl scored 70/100 for SEO in the latest analysis (fair).

What is gdansk.pl's overall website score?

gdansk.pl has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.

gdansk.pl

Oficjalny portal miasta Gdańska

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Fair

Summary

Miasto Gdańsk. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance fair (70/100). Top issue: No H1 heading found.

Miasto Gdańsk. Aktualne wiadomości z Gdańska, sport, kultura, edukacja, komunikacja, kalendarz wydarzeń, informacje urzędowe, mapa, kamery internetowe.

Top issues to fix

9 issues found · 2 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

2.47 s

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.

Organization

Company details published in this site's own structured data.

Miasto Gdańsk. Aktualne wiadomości z Gdańska, sport, kultura, edukacja, komunikacja, kalendarz wydarzeń, informacje urzędowe, mapa, kamery internetowe.

Facebook X (Twitter)Instagram

Meta tags

Title: Oficjalny portal miasta Gdańska
Description: Miasto Gdańsk. Aktualne wiadomości z Gdańska, sport, kultura, edukacja, komunikacja, kalendarz wydarzeń, informacje urzędowe, mapa, kamery internetowe.
Canonical: https://www.gdansk.pl/
Language: pl
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest: https://www.gdansk.pl/manifest.json?cache=929

Technologies

Detected frameworks, languages, and tools.

Nginx

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: DigiCert Inc
Subject: www.gdansk.pl
Valid from: Oct 6, 2025
Valid to: Oct 15, 2026
Days until expiry: 81
SAN domains: www.gdansk.pl, gdansk.pl

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 22 · H3 0

Links

233 internal · 9 external · 12 broken

Images

125 total · 22 missing alt

Scripts / Styles

15 scripts · 2 stylesheets

JS / CSS size

17.7 KB · 2.7 KB

Page size

373 KB

Robots.txt & Sitemap

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

SEO issues

No H1 heading found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://gdansk.pl
Final URL: https://www.gdansk.pl/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 2.46 s
HTML size: 373 KB
Redirect chain: https://gdansk.pl → https://www.gdansk.pl/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does gdansk.pl use?: gdansk.pl is built with Nginx.
Is gdansk.pl secure (HTTPS)?: Yes. gdansk.pl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 15, 2026.
Who hosts gdansk.pl?: Hosting provider information for gdansk.pl is not available yet.
What is gdansk.pl's SEO score?: gdansk.pl scored 70/100 for SEO in the latest analysis (fair).
What is gdansk.pl's overall website score?: gdansk.pl has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.