What technology does ritm.ru use?

ritm.ru is built with PHP, jQuery, Google Analytics, Nginx.

Is ritm.ru secure (HTTPS)?

Yes. ritm.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 6, 2026.

Hosting provider information for ritm.ru is not available yet.

What is ritm.ru's SEO score?

ritm.ru scored 80/100 for SEO in the latest analysis (great).

What is ritm.ru's overall website score?

ritm.ru has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.

ritm.ru

Ritm - �� | ��

Last scanned Jul 26, 2026, 12:19 PM

Overall score

Fair

Summary

НПО «Ритм» — оборудование и программное обеспечение для охраны, пожарной безопасности и мониторинга транспорта. This website uses PHP. SEO is good (80/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: No H1 heading found.

НПО «Ритм»

НПО «Ритм» — оборудование и программное обеспечение для охраны, пожарной безопасности и мониторинга транспорта.

Проспект Энергетиков, д. 30, к. 8, Санкт-Петербург, RU

Top issues to fix

9 issues found · 4 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+3 more issues — details in the sections below.

SEO

3 issue(s) found

100

Performance

234 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

НПО «Ритм»

t.me max.ru

Contact

Email, phone, and address published on this site's own pages.

Email: info@ritm.ru
Address: Проспект Энергетиков, д. 30, к. 8, Санкт-Петербург, RU

Meta tags

Title: Ritm - �� | ��
Description: �� GSM � �� Voyager. ��, �� GEO.RITM.
Canonical: https://ritm.ru/
Language: ru
Charset: windows-1251
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Google Analytics Nginx

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: ritm.ru
Valid from: Jul 8, 2026
Valid to: Oct 6, 2026
Days until expiry: 69
SAN domains: device.ritm.ru, npo.ritm.ru, ritm.ru, www.device.ritm.ru, www.npo.ritm.ru, www.ritm.ru

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 2 · H3 0

Links

41 internal · 6 external · 20 broken

Images

26 total · 26 missing alt

Scripts / Styles

20 scripts · 20 stylesheets

JS / CSS size

1.3 KB · 0 B

Page size

52.1 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

No H1 heading found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://ritm.ru
Final URL: https://ritm.ru
HTTP status: 200
HTTP version: HTTP/2
Response time: 233 ms
HTML size: 52.1 KB
Redirect chain: https://ritm.ru

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does ritm.ru use?: ritm.ru is built with PHP, jQuery, Google Analytics, Nginx.
Is ritm.ru secure (HTTPS)?: Yes. ritm.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 6, 2026.
Who hosts ritm.ru?: Hosting provider information for ritm.ru is not available yet.
What is ritm.ru's SEO score?: ritm.ru scored 80/100 for SEO in the latest analysis (great).
What is ritm.ru's overall website score?: ritm.ru has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
What company operates ritm.ru?: ritm.ru is operated by НПО «Ритм». НПО «Ритм» — оборудование и программное обеспечение для охраны, пожарной безопасности и мониторинга транспорта.