gronkiewicz.dev
Strona główna | semipythonic
Last scanned Aug 24, 2026, 1:14 PM
Overall score
Excellent
Summary
Blog Patryka o Pythonie... This website is hosted on netcup-AS - netcup GmbH, DE. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.
Blog Patryka o Pythonie... i nie tylko!
- Austria
- Hosted on netcup-AS - netcup GmbH, DE
Top issues to fix
3 issues found
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
130 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Blog Patryka o Pythonie... i nie tylko!
Contact
Email, phone, and address published on this site's own pages.
- patryk@gronkiewi.cz
Meta tags
- Title
- Strona główna | semipythonic
- Description
- Blog Patryka o Pythonie... i nie tylko!
- Canonical
- Language
- pl
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- netcup-AS - netcup GmbH, DE
- CDN provider
- —
- IP address
- 152.53.48.161
- ASN
- AS197540 (netcup-AS - netcup GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- gronkiewicz.dev
- Valid from
- Jul 24, 2026
- Valid to
- Oct 22, 2026
- Days until expiry
- 58
- SAN domains
- gronkiewicz.dev
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 0
Links
8 internal · 3 external · 1 broken
Images
0 total · 0 missing alt
Scripts / Styles
0 scripts · 1 stylesheets
JS / CSS size
0 B · 1.6 KB
Page size
4.4 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 30
- sitemap.xml
- Found
- URLs in sitemap
- 43
SEO issues
- Missing canonical link
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://gronkiewicz.dev
- Final URL
- https://gronkiewicz.dev
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 130 ms
- HTML size
- 4.4 KB
- Redirect chain
- https://gronkiewicz.dev
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does gronkiewicz.dev use?
- We did not detect any specific technologies for gronkiewicz.dev in the latest scan.
- Is gronkiewicz.dev secure (HTTPS)?
- Yes. gronkiewicz.dev uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 22, 2026.
- Who hosts gronkiewicz.dev?
- gronkiewicz.dev is hosted on netcup-AS - netcup GmbH, DE.
- What is gronkiewicz.dev's SEO score?
- gronkiewicz.dev scored 85/100 for SEO in the latest analysis (great).
- What is gronkiewicz.dev's overall website score?
- gronkiewicz.dev has an overall SiteGraph score of 96/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card