pcss.pl
Poznańskie Centrum Superkomputerowo-Sieciowe | PCSS |
Last scanned Jul 26, 2026, 12:49 PM
Overall score
Fair
Summary
This website uses WordPress. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance fair (70/100). Top issue: Missing meta description.
Top issues to fix
9 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+3 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
3.71 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Poznańskie Centrum Superkomputerowo-Sieciowe | PCSS |
- Description
- Canonical
- https://www.pcss.pl/
- Language
- pl-PL
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=1
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
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
- Hellenic Academic and Research Institutions CA
- Subject
- pcss.pl
- Valid from
- Dec 12, 2025
- Valid to
- Dec 12, 2026
- Days until expiry
- 136
- SAN domains
- pcss.pl, www.pcss.pl, psnc.pl, www.psnc.pl
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 68 · H3 0
Links
113 internal · 52 external · 20 broken
Images
155 total · 0 missing alt
Scripts / Styles
38 scripts · 8 stylesheets
JS / CSS size
11.2 KB · 86.7 KB
Page size
354 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://pcss.pl
- Final URL
- https://www.pcss.pl/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 3.70 s
- HTML size
- 354 KB
- Redirect chain
- https://pcss.pl → https://www.pcss.pl/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does pcss.pl use?
- pcss.pl is built with WordPress, WooCommerce, jQuery, Google Analytics, Apache.
- Is pcss.pl secure (HTTPS)?
- Yes. pcss.pl uses TLS 1.2 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Dec 12, 2026.
- Who hosts pcss.pl?
- Hosting provider information for pcss.pl is not available yet.
- What is pcss.pl's SEO score?
- pcss.pl scored 55/100 for SEO in the latest analysis (fair).
- What is pcss.pl's overall website score?
- pcss.pl has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card