codenrock.com
Codenrock — актуальный календарь и платформа для хакатонов, ML-соревнований, CTF и соревнований по алгоритмическому программированию в России
Last scanned Aug 24, 2026, 1:22 PM
Overall score
Excellent
Summary
Платформа для хакатонов, ML-соревнований, CTF и соревнований по алгоритмическому программированию. This website uses WordPress hosted on YandexCloud - Yandex.Cloud LLC, RU. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (75/100). Top issue: Title longer than 60 characters.
Codenrock
Платформа для хакатонов, ML-соревнований, CTF и соревнований по алгоритмическому программированию
- Russia
- Hosted on YandexCloud - Yandex.Cloud LLC, RU
Top issues to fix
4 issues found
2 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.
2 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
185 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Codenrock — актуальный календарь и платформа для хакатонов, ML-соревнований, CTF и соревнований по алгоритмическому программированию в России
- Description
- Календарь хакатонов, ML-соревнований, CTF и соревнований по алгоритмическому программированию России в 2026 году. Присоединяйтесь на codenrock.com.
- Canonical
- https://codenrock.com
- Language
- ru
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, viewport-fit=cover
- Robots meta
- index, follow
- Manifest
- https://codenrock.com/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- YandexCloud - Yandex.Cloud LLC, RU
- CDN provider
- —
- IP address
- 51.250.121.16
- ASN
- AS200350 (YandexCloud - Yandex.Cloud LLC, 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
- codenrock.com
- Valid from
- Aug 3, 2026
- Valid to
- Nov 1, 2026
- Days until expiry
- 68
- SAN domains
- codenrock.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 5 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 26
Links
36 internal · 8 external · 2 broken
Images
29 total · 0 missing alt
Scripts / Styles
48 scripts · 5 stylesheets
JS / CSS size
1.7 MB · 371 KB
Page size
103 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 28
- sitemap.xml
- Found
- URLs in sitemap
- 720
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://codenrock.com
- Final URL
- https://codenrock.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 183 ms
- HTML size
- 103 KB
- Redirect chain
- https://codenrock.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does codenrock.com use?
- codenrock.com is built with Next.js, WordPress.
- Is codenrock.com secure (HTTPS)?
- Yes. codenrock.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 1, 2026.
- Who hosts codenrock.com?
- codenrock.com is hosted on YandexCloud - Yandex.Cloud LLC, RU.
- What is codenrock.com's SEO score?
- codenrock.com scored 90/100 for SEO in the latest analysis (excellent).
- What is codenrock.com's overall website score?
- codenrock.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- What company operates codenrock.com?
- codenrock.com is operated by Codenrock. Платформа для хакатонов, ML-соревнований, CTF и соревнований по алгоритмическому программированию
OpenGraph & Twitter Card
OpenGraph
Twitter Card