What technology does polyvision.ru use?

polyvision.ru is built with PHP, jQuery, Nginx.

Is polyvision.ru secure (HTTPS)?

Yes. polyvision.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 22, 2026.

Who hosts polyvision.ru?

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

What is polyvision.ru's SEO score?

polyvision.ru scored 75/100 for SEO in the latest analysis (fair).

What is polyvision.ru's overall website score?

polyvision.ru has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

Has polyvision.ru's score changed over time?

polyvision.ru's overall score has improved by 6 points (from 75 to 81) since Jul 27, 2026.

polyvision.ru

Оборудование для видеонаблюдения Polyvision™: AHD и IP видеокамеры, гибридные и IP видеорегистраторы, видеодомофоны — Polyvision

Last scanned Aug 5, 2026, 8:00 AM · 14 views

Overall score

Great

Summary

Polyvision.ru - оборудование для видеонаблюдения. This website uses PHP. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

Polyvision.ru - оборудование для видеонаблюдения

Top issues to fix

10 issues found · 2 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.
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.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+4 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

1.72 s

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+6 overall since Jul 27, 2026

Overall: 81
SEO: 75
Security: 65
Performance: 90
Accessibility: 100

Organization

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

Polyvision.ru - оборудование для видеонаблюдения

Contact

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

Email: info@polyvision.ru
Phone: +78005557763 +74956200989

Meta tags

Title: Оборудование для видеонаблюдения Polyvision™: AHD и IP видеокамеры, гибридные и IP видеорегистраторы, видеодомофоны — Polyvision
Description: Polyvision.ru - оборудование для видеонаблюдения
Canonical: https://www.polyvision.ru/index
Language: ru
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery 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: polyvision.ru
Valid from: Jun 24, 2026
Valid to: Sep 22, 2026
Days until expiry: 47
SAN domains: polyvision.ru, www.polyvision.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 1 · H2 27 · H3 4

Links

71 internal · 2 external · 20 broken

Images

27 total · 0 missing alt

Scripts / Styles

21 scripts · 7 stylesheets

JS / CSS size

78.1 KB · 0 B

Page size

155 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://polyvision.ru
Final URL: https://www.polyvision.ru/
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.72 s
HTML size: 155 KB
Redirect chain: https://polyvision.ru → https://www.polyvision.ru/

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Frequently asked questions

What technology does polyvision.ru use?: polyvision.ru is built with PHP, jQuery, Nginx.
Is polyvision.ru secure (HTTPS)?: Yes. polyvision.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 22, 2026.
Who hosts polyvision.ru?: Hosting provider information for polyvision.ru is not available yet.
What is polyvision.ru's SEO score?: polyvision.ru scored 75/100 for SEO in the latest analysis (fair).
What is polyvision.ru's overall website score?: polyvision.ru has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Has polyvision.ru's score changed over time?: polyvision.ru's overall score has improved by 6 points (from 75 to 81) since Jul 27, 2026.