emk.ru
АО НПО ЭМК
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Fair
Summary
АО НПО ЭМК. This website uses Nginx hosted on AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU. SEO is good (75/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing canonical link.
АО НПО ЭМК
- Russia
- Hosted on AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU
Top issues to fix
9 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.
+3 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
1.53 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
АО НПО ЭМК
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- АО НПО ЭМК
- Description
- АО НПО ЭМК
- Canonical
- Language
- ru
- Charset
- UTF-8
- Viewport
- initial-scale=1.0, width=device-width, maximum-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU
- CDN provider
- —
- IP address
- 37.140.192.228
- ASN
- AS197695 (AS-REGRU - _Domain names registrar REG.RU_, Ltd, 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
- emk.ru
- Valid from
- Jun 20, 2026
- Valid to
- Sep 18, 2026
- Days until expiry
- 54
- SAN domains
- emk.ru, www.emk.ru
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 0 · H2 5 · H3 0
Links
32 internal · 3 external · 2 broken
Images
5 total · 0 missing alt
Scripts / Styles
97 scripts · 7 stylesheets
JS / CSS size
817 KB · 957 KB
Page size
229 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://emk.ru
- Final URL
- https://www.emk.ru:443/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.52 s
- HTML size
- 229 KB
- Redirect chain
- https://emk.ru → http://www.emk.ru/ → https://www.emk.ru:443/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does emk.ru use?
- emk.ru is built with PHP, jQuery, Nginx.
- Is emk.ru secure (HTTPS)?
- Yes. emk.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 18, 2026.
- Who hosts emk.ru?
- emk.ru is hosted on AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU.
- What is emk.ru's SEO score?
- emk.ru scored 75/100 for SEO in the latest analysis (fair).
- What is emk.ru's overall website score?
- emk.ru has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card