irbis-nbuv.gov.ua
LIBNAS | LIBRARY PORTAL OF NATIONAL ACADEMY OF SCIENCES OF UKRAINE
Last scanned Aug 24, 2026, 1:22 PM
Overall score
Fair
Summary
This website uses Apache hosted on UARNET-AS - LLC EKSINTECH, UA. SEO is fair (55/100) and accessibility is good (80/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
- Ukraine
- Hosted on UARNET-AS - LLC EKSINTECH, UA
Top issues to fix
11 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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 X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
156 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
- libnas@nbuv.gov.ua
Meta tags
- Title
- LIBNAS | LIBRARY PORTAL OF NATIONAL ACADEMY OF SCIENCES OF UKRAINE
- Description
- Canonical
- https://irbis-nbuv.gov.ua/uk/home
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- UARNET-AS - LLC EKSINTECH, UA
- CDN provider
- —
- IP address
- 194.44.11.130
- ASN
- AS3255 (UARNET-AS - LLC EKSINTECH, UA)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- irbis-nbuv.gov.ua
- Valid from
- Jul 23, 2026
- Valid to
- Oct 21, 2026
- Days until expiry
- 57
- SAN domains
- irbis-nbuv.gov.ua
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 11 external · 0 broken
Images
6 total · 1 missing alt
Scripts / Styles
6 scripts · 0 stylesheets
JS / CSS size
121 KB · 1.3 KB
Page size
11.0 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 36
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing meta description
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- No H1 heading found
- Missing <html lang> attribute
Scan details
- Requested URL
- https://irbis-nbuv.gov.ua
- Final URL
- https://irbis-nbuv.gov.ua
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 156 ms
- HTML size
- 11.0 KB
- Redirect chain
- https://irbis-nbuv.gov.ua
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does irbis-nbuv.gov.ua use?
- irbis-nbuv.gov.ua is built with Drupal, jQuery, Apache.
- Is irbis-nbuv.gov.ua secure (HTTPS)?
- Yes. irbis-nbuv.gov.ua uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 21, 2026.
- Who hosts irbis-nbuv.gov.ua?
- irbis-nbuv.gov.ua is hosted on UARNET-AS - LLC EKSINTECH, UA.
- What is irbis-nbuv.gov.ua's SEO score?
- irbis-nbuv.gov.ua scored 55/100 for SEO in the latest analysis (fair).
- What is irbis-nbuv.gov.ua's overall website score?
- irbis-nbuv.gov.ua has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card