pgups.ru

https://pgups.ru· First analyzed 24 May 2026· Updated 24 May 2026

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pgups.ru

Mobile

Sponsored

Hosting Provider

LLC "ASTRA CLOUD"

IP Address

89.253.224.62

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS41535

Organization

LLC "ASTRA CLOUD"

Server

Nginx

Nameservers

ns4-l2.nic.ru.ns8-l2.nic.ru.ns4-cloud.nic.ru.ns8-cloud.nic.ru.+1 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint

496 ms10%

Speed Index

645 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

10.6 MB

142 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

LLC "ASTRA CLOUD"

Technology Stack

9 Technologies Detected

Libraries

CSS Frameworks

UI Components

Other

Icon Libraries

Web Servers

Languages

SEO Analysis

D56/100

Meta Tags14/15

Content12/12

Headings1/8

Technical13/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

pgups.rupgups.ru

Петербургский государственный университет путей сообщения

Первый инженерный транспортный вуз России. Более 30 направлений подготовки ВО, высококачественные услуги в области образования и научно-исследовательской дея...

Description truncated.

Title Length57 chars

Recommended: 50-60 chars (~353px / 580px)

Description Length167 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

13 URLs

13 sub-sitemaps

robots.txt

73 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100

Poor

3 12 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

3/25

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:14%

Words:1,828

Token eff.:Optimal

Sections/1K:8.2

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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Sponsored

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

10/20

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

12/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

5/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

6/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

21/100

1.34 g

CO₂e / view

10.6 MB

Page Weight

Cleaner Than

New Visitor

1.53 g

Returning (cached)

765 mg

Annual (10K/mo)

160.7 kg

Emission Segments

Data Center

299 mg

Network

321 mg

Device

719 mg

Resource Breakdown

JavaScript

388.4 KB

Images

9.1 MB

CSS

1.1 MB

HTML

29.1 KB

Green Hosting Not Verified

LLC "ASTRA CLOUD"

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

10%Critical

Critical / Transactional

HTTPS

No WAF

87d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.05.2026

Valid Until

19.08.2026

Subject Alternative Names (2)

pgups.ruwww.pgups.ru

SHA-256 Fingerprint

70:95:3A:E5:99:8C:13:16:50:B6:CD:AF:13:55:DD:37:99:8D:D5:FB...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'self';

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 06:50:07 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

emx.mail.ru

Domain Information

pgups.ru

Domain Age

25y 4m

Created

23.01.2001

Expires

25.01.2027

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.

60/100

Mobile Friendly1 breakpoint

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

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

GothamPro + SegoeUI

WCAG Partial

54/100

Readability

/30

24/30

16px · LH 1.43

Hierarchy

/20

8/20

WCAG

/25

13/25

2.47:1 min contrast

Performance

/25

9/25

System fonts

Heading Font

GothamPro

Sans

Body Font

SegoeUI

Sans16px

Contrast Ratio

2.47:1

34 issues

Reading Comfort

Dual Sans-Serif

left aligned

30px

18px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 2.5:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

⚠️ High font requests: 9 font files loaded. Consider variable fonts or subsetting.

Buy on MyFonts

Color Palette

10 unique colors

3.09:1 AA Large Light

#ffffff

Background· 37.099999999999994%

#9092a0

Secondary· 6.7%

#3850a9

Primary· 8.9%

#4262b8

Secondary· 8.2%

#224d89

Accent· 7.4%

#417e79

Secondary· 6.6%

#bdc4ca

Secondary· 5.8%

#1d3b68

Accent· 4.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(16)st.top100.ru(1)mc.yandex.ru(1)top-fwz1.mail.ru(1)counter.rambler.ru(1)

Website Identity

pgups.ru

dou@pgups.ru

25 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RU

Social Profiles

Sponsored

Last analyzed: 24 May 2026 at 06:50

Historical Analysis & Change Tracking