kaluga.ru
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Last scanned Jul 26, 2026, 5:48 AM · 1 view
Overall score
Fair
Summary
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Top issues to fix
12 issues found · 3 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.
Slow estimated load (5.0s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
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.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+6 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
4.96 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
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Meta tags
- Title
- ������� - ��������� ������������ ������
- Description
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- Canonical
- Language
- ru
- Charset
- windows-1251
- Viewport
- width=device-width
- Robots meta
- Manifest
- https://www.kaluga.ru/site.webmanifest
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 1.3
- Issuer
- Let's Encrypt
- Subject
- kaluga.ru
- Valid from
- Jul 23, 2026
- Valid to
- Oct 21, 2026
- Days until expiry
- 85
- SAN domains
- kaluga.com, kaluga.ru, obninsk.com, www.kaluga.com, www.kaluga.ru, www.obninsk.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 3 · H3 4
Links
143 internal · 14 external · 20 broken
Images
15 total · 2 missing alt
Scripts / Styles
12 scripts · 0 stylesheets
JS / CSS size
4.8 KB · 30 B
Page size
39.3 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://kaluga.ru
- Final URL
- https://www.kaluga.ru/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 4.96 s
- HTML size
- 39.3 KB
- Redirect chain
- https://kaluga.ru → https://www.kaluga.ru/
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does kaluga.ru use?
- kaluga.ru is built with PHP, jQuery, Google Analytics, Nginx.
- Is kaluga.ru secure (HTTPS)?
- Yes. kaluga.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 21, 2026.
- Who hosts kaluga.ru?
- Hosting provider information for kaluga.ru is not available yet.
- What is kaluga.ru's SEO score?
- kaluga.ru scored 70/100 for SEO in the latest analysis (fair).
- What is kaluga.ru's overall website score?
- kaluga.ru has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card