usue.ru

https://usue.ru· First analyzed 20 May 2026· Updated 20 May 2026

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usue.ru

Mobile

Sponsored

Hosting Provider

Ural State University of Economics

IP Address

91.207.247.130

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Yekaterinburg, Russia

ASN

AS48429

Organization

Ural State University of Economics

Server

Apache

Nameservers

ns.usue.ru.ns2.usue.ru.

Performance

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%

8.8 MB

149 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Ural State University of Economics

Technology Stack

6 Technologies Detected

Libraries

UI Components

CSS Frameworks

Web Servers

Languages

SEO Analysis

C62/100

Meta Tags5/15

Content12/12

Headings6/8

Technical17/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social5/5

Freshness2/4

Mobile1/4

Indexability3/3

usue.ruusue.ru

Официальный сайт Уральского государственного экономического универс...

Главная

Title truncated.

Title Length126 chars

Recommended: 50-60 chars (~781px / 580px)

Description Length7 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (126 chars, ~781px). Will be truncated in search results.
• Most images missing alt text (70/83) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

1311 rules

Local SEO

Local Search Readiness

5/100

Poor

2 13 2

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

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AI & LLM Readiness

D44/100

Bot Access

18/25

Machine Read.

9/25

Schema Data

3/25

Citation

14/25

AI Bot Access

10/14 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

Text ratio:12%

Words:1,804

Token eff.:Optimal

Sections/1K:21.1

Structured Data

Microdata

Article×1.2microdata

Citation Readiness

Opening Summary36w

Descriptive Headingsavg 2.9w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

46/100

Passed

Critical

Warnings

Images & Alt Text

2/20

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

Semantic Structure

9/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

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

9/15

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

ARIA & Roles

1/15

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.

6/100

1.11 g

CO₂e / view

8.8 MB

Page Weight

Cleaner Than

New Visitor

1.27 g

Returning (cached)

636 mg

Annual (10K/mo)

133.6 kg

Emission Segments

Data Center

249 mg

Network

267 mg

Device

598 mg

Resource Breakdown

JavaScript

404.3 KB

Images

7.5 MB

CSS

776.5 KB

HTML

103.9 KB

Green Hosting Not Verified

Ural State University of Economics

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

35d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

23.05.2025

Valid Until

24.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.usue.ruusue.ru

SHA-256 Fingerprint

0F:BC:81:23:F2:2B:BD:3E:D4:66:EE:67:0E:F4:9F:73:D9:3E:28:C5...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

connection

Keep-Alive

content-type

text/html; charset=UTF-8

date

Wed, 20 May 2026 01:33:44 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

keep-alive

timeout=5, max=100

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx01.usue.ru

mx02.usue.ru

Domain Information

usue.ru

Domain Age

28y 7m

Created

29.09.1997

Expires

30.09.2026

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.

48/100

Not 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

initial-scale=1.0, maximum-scale=1, user-scalable=0

5 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Ubuntu

WCAG Partial

49/100

Readability

/30

14/30

13px · LH 1.54

Hierarchy

/20

11/20

2.46x ratio

WCAG

/25

13/25

1.01:1 min contrast

Performance

/25

11/25

3 fonts · 1 req

Heading Font

Ubuntu

Sans32px

Body Font

Ubuntu

Sans13px

Contrast Ratio

1.01:1

12 issues

Reading Comfort

~38 CPL

Narrow lines

32px

53px

30px

15px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.54 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

12 unique colors

3.34:1 AA Large Light

#ffffff

Background· 19.2%

#898c9b

Secondary· 4.4%

#61c3dd

Accent· 20.6%

#0b54a1

Primary· 10%

#3e313b

Text· 8%

#7fd1e4

Accent· 7.2%

#3a8abc

Accent· 5.8%

#e7dfc8

Secondary· 5.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

usue.ru(13)top-fwz1.mail.ru(2)mc.yandex.ru(1)stat.sputnik.ru(1)privacy-cs.mail.ru(1)

Website Identity

usue.ru

usue@usue.ru

28 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RUru

Social Profiles

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Last analyzed: 20 May 2026 at 01:34

Historical Analysis & Change Tracking