What technology does spbu.ru use?

spbu.ru is built with Drupal, jQuery, Nginx.

Is spbu.ru secure (HTTPS)?

Yes. spbu.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 30, 2026.

What is spbu.ru's SEO score?

spbu.ru scored 70/100 for SEO in the latest analysis (fair).

What is spbu.ru's overall website score?

spbu.ru has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

spbu.ru

Главная | Санкт-Петербургский государственный университет

Last scanned Jul 25, 2026, 10:25 AM · 3 views

Overall score

Great

Summary

This website uses Nginx hosted on ASN-SPBGU - Saint Petersburg State University, RU. SEO is fair (70/100) and accessibility is good (75/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Russia

Hosted on ASN-SPBGU - Saint Petersburg State University, RU

Top issues to fix

6 issues found · 3 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
More than 20% of images are missing alt text
Accessibility
Add alt attributes to the remaining images (use alt="" for purely decorative ones).

SEO

4 issue(s) found

100

Performance

348 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.

Meta tags

Title: Главная | Санкт-Петербургский государственный университет
Description
Canonical
Language: ru
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest: https://spbu.ru/themes/spbgu/markup/dist/manifest.json

Technologies

Detected frameworks, languages, and tools.

Drupal jQuery Nginx

Hosting & CDN

Hosting provider: ASN-SPBGU - Saint Petersburg State University, RU
CDN provider: —
IP address: 195.70.219.100
ASN: AS5495 (ASN-SPBGU - Saint Petersburg State University, RU)

DNS records

Type	Value
A	195.70.219.100
AAAA	—
MX	ksmg.pu.ru sas.pu.ru
TXT	—
NS	ns2.pu.ru ns7.spbu.ru ns.pu.ru
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: spbu.ru
Valid from: Jul 2, 2026
Valid to: Sep 30, 2026
Days until expiry: 66
SAN domains: spbu.ru, www.spbu.ru

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 13

Links

141 internal · 55 external · 0 broken

Images

4 total · 1 missing alt

Scripts / Styles

15 scripts · 5 stylesheets

JS / CSS size

409 KB · 212 KB

Page size

112 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 32
sitemap.xml: Found
URLs in sitemap: 450

SEO issues

Title longer than 60 characters
Missing meta description
Missing canonical link
No H1 heading found

Scan details

Requested URL: https://spbu.ru
Final URL: https://spbu.ru
HTTP status: 200
HTTP version: HTTP/2
Response time: 346 ms
HTML size: 112 KB
Redirect chain: https://spbu.ru

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does spbu.ru use?: spbu.ru is built with Drupal, jQuery, Nginx.
Is spbu.ru secure (HTTPS)?: Yes. spbu.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 30, 2026.
Who hosts spbu.ru?: spbu.ru is hosted on ASN-SPBGU - Saint Petersburg State University, RU.
What is spbu.ru's SEO score?: spbu.ru scored 70/100 for SEO in the latest analysis (fair).
What is spbu.ru's overall website score?: spbu.ru has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions