xras.ru
XRAS.RU | Лаборатория солнечной астрономии
Last scanned Jul 26, 2026, 3:19 PM
Overall score
Fair
Summary
Официальный сайт Лаборатории солнечной астрономии ИКИ РАН и ИСЗФ СО РАН. This website uses Apache hosted on COSMOS-3218-AS - Federal State Budgetary Institution of Science _Space Research Institute of the Russian Academy of Sciences_., RU. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance good (80/100). Top issue: Title longer than 60 characters.
Официальный сайт Лаборатории солнечной астрономии ИКИ РАН и ИСЗФ СО РАН. Актуальный прогноз магнитных бурь, графики вспышек на Солнце и онлайн-мониторинг космической погоды.
- Russia
- Hosted on COSMOS-3218-AS - Federal State Budgetary Institution of Science _Space Research Institute of the Russian Academy of Sciences_., RU
Top issues to fix
11 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.
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.
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.
+5 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
3.08 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Официальный сайт Лаборатории солнечной астрономии ИКИ РАН и ИСЗФ СО РАН. Актуальный прогноз магнитных бурь, графики вспышек на Солнце и онлайн-мониторинг космической погоды.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- XRAS.RU | Лаборатория солнечной астрономии
- Description
- Официальный сайт Лаборатории солнечной астрономии ИКИ РАН и ИСЗФ СО РАН. Актуальный прогноз магнитных бурь, графики вспышек на Солнце и онлайн-мониторинг космической погоды.
- Canonical
- https://xras.ru/
- Language
- ru
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- COSMOS-3218-AS - Federal State Budgetary Institution of Science _Space Research Institute of the Russian Academy of Sciences_., RU
- CDN provider
- —
- IP address
- 62.61.18.93
- ASN
- AS3218 (COSMOS-3218-AS - Federal State Budgetary Institution of Science _Space Research Institute of the Russian Academy of Sciences_., RU)
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
- xras.ru
- Valid from
- Jun 13, 2026
- Valid to
- Sep 11, 2026
- Days until expiry
- 46
- SAN domains
- www.xras.ru, xras.ru
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
18 internal · 1 external · 0 broken
Images
9 total · 0 missing alt
Scripts / Styles
5 scripts · 2 stylesheets
JS / CSS size
6.2 KB · 64.2 KB
Page size
39.9 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://xras.ru
- Final URL
- https://xras.ru
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 3.08 s
- HTML size
- 39.9 KB
- Redirect chain
- https://xras.ru
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Frequently asked questions
- What technology does xras.ru use?
- xras.ru is built with Laravel, Google Analytics, Apache.
- Is xras.ru secure (HTTPS)?
- Yes. xras.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 11, 2026.
- Who hosts xras.ru?
- xras.ru is hosted on COSMOS-3218-AS - Federal State Budgetary Institution of Science _Space Research Institute of the Russian Academy of Sciences_., RU.
- What is xras.ru's SEO score?
- xras.ru scored 65/100 for SEO in the latest analysis (fair).
- What is xras.ru's overall website score?
- xras.ru has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card