allegro.pl
allegro.pl
Last scanned Jul 29, 2026, 11:00 AM · 13 views
Overall score
Fair
Summary
SEO is fair (50/100) and accessibility is good (85/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
11 issues found · 4 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.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
3 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+5 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
144 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
-3 overall since Jul 15, 2026
- Overall
- 78
- SEO
- 50
- Security
- 85
- Performance
- 100
- Accessibility
- 85
Meta tags
- Title
- allegro.pl
- Description
- Canonical
- Language
- en
- Charset
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
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
- *.allegro.pl
- Valid from
- Aug 14, 2025
- Valid to
- Sep 10, 2026
- Days until expiry
- 43
- SAN domains
- *.allegro.pl, allegro.pl
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 3 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
2 scripts · 0 stylesheets
JS / CSS size
409 B · 84 B
Page size
778 B
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
Accessibility issues
- No H1 heading found
- Missing viewport meta tag
Scan details
- Requested URL
- https://allegro.pl
- Final URL
- https://allegro.pl
- HTTP status
- 403
- HTTP version
- HTTP/2
- Response time
- 144 ms
- HTML size
- 778 B
- Redirect chain
- https://allegro.pl
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does allegro.pl use?
- We did not detect any specific technologies for allegro.pl in the latest scan.
- Is allegro.pl secure (HTTPS)?
- Yes. allegro.pl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 10, 2026.
- Who hosts allegro.pl?
- Hosting provider information for allegro.pl is not available yet.
- What is allegro.pl's SEO score?
- allegro.pl scored 50/100 for SEO in the latest analysis (fair).
- What is allegro.pl's overall website score?
- allegro.pl has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
- Has allegro.pl's score changed over time?
- allegro.pl's overall score has declined by 3 points (from 81 to 78) since Jul 15, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card