ispras.ru
Институт системного программирования им. В.П. Иванникова РАН
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Excellent
Summary
Институт системного программирования им. This website uses Nginx hosted on IDDQD-AS - IDDQD-AS, RU. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Институт системного программирования им. В.П. Иванникова Российской академии наук – научно-исследовательская организация, специализирующаяся в области системного программирования.
- Russia
- Hosted on IDDQD-AS - IDDQD-AS, RU
Top issues to fix
7 issues found
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
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.
+1 more issue — details in the sections below.
SEO
6 issue(s) found
Performance
396 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Институт системного программирования им. В.П. Иванникова Российской академии наук – научно-исследовательская организация, специализирующаяся в области системного программирования.
Contact
Email, phone, and address published on this site's own pages.
- info@ispras.ru
Meta tags
- Title
- Институт системного программирования им. В.П. Иванникова РАН
- Description
- Институт системного программирования им. В.П. Иванникова Российской академии наук – научно-исследовательская организация, специализирующаяся в области системного программирования.
- Canonical
- Language
- ru
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- IDDQD-AS - IDDQD-AS, RU
- CDN provider
- —
- IP address
- 83.149.199.48
- ASN
- AS3267 (IDDQD-AS - IDDQD-AS, RU)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- *.ispras.ru
- Valid from
- Feb 16, 2026
- Valid to
- Mar 20, 2027
- Days until expiry
- 236
- SAN domains
- *.ispras.ru, ispras.ru
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 4
Links
76 internal · 14 external · 0 broken
Images
20 total · 2 missing alt
Scripts / Styles
16 scripts · 10 stylesheets
JS / CSS size
531 KB · 183 KB
Page size
44.4 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 63
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ispras.ru
- Final URL
- https://www.ispras.ru/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 396 ms
- HTML size
- 44.4 KB
- Redirect chain
- https://ispras.ru → https://www.ispras.ru/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ispras.ru use?
- ispras.ru is built with PHP, Bootstrap, jQuery, Nginx.
- Is ispras.ru secure (HTTPS)?
- Yes. ispras.ru uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Mar 20, 2027.
- Who hosts ispras.ru?
- ispras.ru is hosted on IDDQD-AS - IDDQD-AS, RU.
- What is ispras.ru's SEO score?
- ispras.ru scored 65/100 for SEO in the latest analysis (fair).
- What is ispras.ru's overall website score?
- ispras.ru has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card