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spbgasu.ru

https://spbgasu.ru· First analyzed 19 May 2026· Updated 19 May 2026
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spbgasu.ru
Desktop screenshot of spbgasu.ru
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Mobile

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Hosting Provider

Federal State Budgetary Educational Institution of Higher Education "Saint Petersburg State University of Architecture and Civil Engineering"

IP Address

92.255.65.180

Site Location

🇷🇺 Санкт-Петербург, Russiavia schema_nap

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS60722

Organization

Federal State Budgetary Educational Institution of Higher Education "Saint Petersburg State University of Architecture and Civil Engineering"

Server

Nginx

Nameservers

ns1.spbgasu.ru.ns2.spbgasu.ru.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
13.1 MB
96 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Federal State Budgetary Educational Institution of Higher Education "Saint Petersburg State University of Architecture and Civil Engineering"

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv3.6.0

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

C64/100
17
8
1
Meta Tags7/15
Content12/12
Headings6/8
Technical16/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
S
spbgasu.ruspbgasu.ru

Высшее образование в Санкт-Петербурге | Санкт-Петербургский государ...

Санкт-Петербургский государственный архитектурно-строительный университет приглашает вас посетить страницы сайта вуза, на которых вы найдете всю необходимую ...

Title truncated. Description truncated.
Title Length133 chars

Recommended: 50-60 chars (~818px / 580px)

Description Length246 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (133 chars, ~818px). Will be truncated in search results.

9 issues found

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Crawlability

Sitemap
robots.txt

55 rules

Local SEO

Local Search Readiness

32/100
Needs Work
9 11 1

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
3/25
Citation
12/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:4%
Words:917
Token eff.:Optimal
Sections/1K:18.5
Depth:1/5

Structured Data

1 JSON-LD
Organization×1.1
sameAs entity links

Citation Readiness

Opening Summary53w
Descriptive Headingsavg 3.4w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
B
73/100
10
Passed
4
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
16/100
F
1.67 g
CO₂e / view
13.1 MB
Page Weight
5%
Cleaner Than
New Visitor
1.90 g
vs
Returning (cached)
951 mg
Annual (10K/mo)
199.8 kg
Emission Segments
Data Center
372 mg
Network
400 mg
Device
894 mg
Resource Breakdown
JavaScript
604.5 KB
Images
10.2 MB
CSS
2.2 MB
HTML
28.7 KB
Other
155.1 KB
Green Hosting Not Verified
Federal State Budgetary Educational Institution of Higher Education "Saint Petersburg State University of Architecture and Civil Engineering"
9 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

No WAF

19d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

06.05.2025

Valid Until

07.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.spbgasu.ruspbgasu.ru

SHA-256 Fingerprint

08:89:0A:89:AC:7F:8D:BA:74:9C:F8:BB:7D:3F:D1:62:E9:06:53:C6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'self' https://rasp.spbgasu.ru/ https://mail.spb...
content-type
text/html; charset=UTF-8
date
Tue, 19 May 2026 07:35:42 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.spbgasu.ru

Domain Information

spbgasu.ru

Domain Age
24y 3m

Created

03.02.2002

Expires

03.02.2027

Registrar

RU-CENTER-RU

DNSSEC
Not Enabled

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
C
62/100
Mobile Friendly16 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
3 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Golos

WCAG AA
74/100
Readability
/30
22/30

18px · LH 1.33

Hierarchy
/20
16/20

2.67x ratio

WCAG
/25
18/25

5.07:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

Golos

Sans48px

Body Font

Golos

Sans18px

Contrast Ratio

5.07:1

WCAG AA (≥4.5:1)

Reading Comfort

~36 CPL

Narrow lines
48px
h1
36px
h2
30px
h3
18px
h4
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.1:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFonts

Color Palette

9 unique colors
2.73:1 Fail Light
#ffffff
Background· 38.5%
#9e9c9c
Other· 9.7%
#0e5d92
Primary· 13.9%
#183c82
Accent· 10.8%
#2f257c
Accent· 6.2%
#027298
Accent· 5.8%
#6e738a
Secondary· 3.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

20 Resources

13
Scripts
7
Styles
6
Async
1
Defer

Top Script Sources

local(8)top-fwz1.mail.ru(2)mc.yandex.ru(1)bitrix.info(1)privacy-cs.mail.ru(1)

Website Identity

Санкт-Петербургский государственный архитектурно-строительный университет

Санкт-Петербургский государственный архитектурно-строительный университет

CollegeOrUniversity

СПбГАСУ сегодня — крупный учебный и научный центр. Университет имеет давние профессиональные и педагогические традиции и постоянно обновляет технологии обучения, тематику и методику научных исследований.

rector@spbgasu.ru
78125750534
www.spbgasu.ru/
24 years old

2-я Красноармейская ул., д. 4, Санкт-Петербург

190005, Санкт-Петербург, Санкт-Петербург

RU

Location detected: 🇷🇺 Russia, Санкт-Петербургvia schema_nap
RU-CENTER-RUruEst. 1832

Social Profiles

Telegram

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Last analyzed: 19 May 2026 at 07:50

Historical Analysis & Change Tracking