What technology does vsu.ru use?

vsu.ru is built with Bootstrap, jQuery, Nginx.

Is vsu.ru secure (HTTPS)?

Yes. vsu.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 11, 2026.

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

What is vsu.ru's SEO score?

vsu.ru scored 55/100 for SEO in the latest analysis (fair).

What is vsu.ru's overall website score?

vsu.ru has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.

Has vsu.ru's score changed over time?

vsu.ru's overall score has declined by 3 points (from 74 to 71) since Jul 26, 2026.

vsu.ru

ФГБОУ ВО «Воронежский государственный университет»

Last scanned Aug 3, 2026, 6:00 PM · 6 views

Overall score

Fair

Summary

ВГУ – вуз с вековой историей, крупнейший научный, образовательный центр Черноземья, сочетающий традиции классического… This website uses Nginx. SEO is fair (55/100) and accessibility is fair (65/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

ВГУ – вуз с вековой историей, крупнейший научный, образовательный центр Черноземья, сочетающий традиции классического образования и современные технологии

Top issues to fix

13 issues found · 3 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.
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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+7 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

515 ms

Security

HTTPS & header checks

Accessibility

3 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall: 71
SEO: 55
Security: 65
Performance: 100
Accessibility: 65

Organization

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

Contact

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

Email: webmaster@vsu.ru

Meta tags

Title: ФГБОУ ВО «Воронежский государственный университет»
Description: ВГУ – вуз с вековой историей, крупнейший научный, образовательный центр Черноземья, сочетающий традиции классического образования и современные технологии
Canonical
Language
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest: https://www.vsu.ru/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap 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: vsu.ru
Valid from: Jul 13, 2026
Valid to: Oct 11, 2026
Days until expiry: 68
SAN domains: vsu.ru, www.vsu.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 0 · H3 0

Links

189 internal · 47 external · 0 broken

Images

55 total · 16 missing alt

Scripts / Styles

15 scripts · 9 stylesheets

JS / CSS size

879 KB · 116 B

Page size

87.9 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
Meta description longer than 160 characters
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://vsu.ru
Final URL: https://www.vsu.ru/
HTTP status: 200
HTTP version: HTTP/2
Response time: 514 ms
HTML size: 87.9 KB
Redirect chain: https://vsu.ru → https://www.vsu.ru/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does vsu.ru use?: vsu.ru is built with Bootstrap, jQuery, Nginx.
Is vsu.ru secure (HTTPS)?: Yes. vsu.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 11, 2026.
Who hosts vsu.ru?: Hosting provider information for vsu.ru is not available yet.
What is vsu.ru's SEO score?: vsu.ru scored 55/100 for SEO in the latest analysis (fair).
What is vsu.ru's overall website score?: vsu.ru has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
Has vsu.ru's score changed over time?: vsu.ru's overall score has declined by 3 points (from 74 to 71) since Jul 26, 2026.