l2ua.ru

https://l2ua.ru· First analyzed 12 May 2026· Updated 12 May 2026

Export

l2ua.ru

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.179.105

Site Location

🇷🇺 Russiavia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

carter.ns.cloudflare.com.norah.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

814 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

245 KB

19 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

3 Technologies Detected

CSS Frameworks

Tailwind CSS

Fonts

Google Fonts

CDN

Cloudflare

SEO Analysis

A86/100

Meta Tags15/15

Content12/12

Headings8/8

Technical25/25

E-E-A-T2/7

Images6/7

Links3/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

l2ua.rul2ua.ru

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Title Length57 chars

Recommended: 50-60 chars (~351px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (0)

2 issues found

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Crawlability

Sitemap

Type: standard

9 URLs

robots.txt

18 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

5 12

Sponsored

AI & LLM Readiness

C63/100

Bot Access

18/25

Machine Read.

16/25

Schema Data

13/25

Citation

16/25

AI Bot Access

11/14 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:34%

Words:2,329

Token eff.:Optimal

Sections/1K:9.4

Depth:1/5

Structured Data

14 JSON-LD

FAQPage×1.5Organization×1.1WebSiteProductSearchAction

Citation Readiness

Opening Summary13w

Descriptive Headingsavg 5.6w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (7)

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.

83/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

9/15

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

ARIA & Roles

4/15

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

1 recommendation

•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.

78/100

A+

25 mg

CO₂e / view

245.3 KB

Page Weight

95%

Cleaner Than

New Visitor

28 mg

Returning (cached)

14 mg

Annual (10K/mo)

3.0 kg

Emission Segments

Data Center

1 mg

Network

7 mg

Device

16 mg

Resource Breakdown

JavaScript

7.1 KB

Images

142.2 KB

CSS

79.2 KB

Fonts

1.1 KB

HTML

15.7 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

WAF

83d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2+H3

Valid From

05.05.2026

Valid Until

03.08.2026

Subject Alternative Names (2)

*.l2ua.rul2ua.ru

SHA-256 Fingerprint

E8:B2:9E:80:40:A8:86:88:9A:5D:E2:C9:F0:64:96:62:F7:50:09:A1...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟣 Private(private, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray

9fa7b68fef04a16e-BOS

content-encoding

zstd

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

l2ua.ru

Domain Age

3y 11m

Created

19.05.2022

Expires

19.05.2027

Registrar

ACTIVE-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

66/100

Mobile Friendly2 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Rubik

WCAG Partial

81/100

Readability

/30

28/30

16px · LH 1.40

Hierarchy

/20

19/20

2x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

18/25

1 font · 1 req

Heading Font

Rubik

Sans32px

Body Font

Rubik

Sans16px

Contrast Ratio

1:1

33 issues

Reading Comfort

~36 CPL

Narrow lines

32px

24px

19px

16px

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 33 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle FontsFlesch 66

Color Palette

4 unique colors

Dark

#121212

Background· 47.4%

#bda98c

Primary· 11.5%

#584a3c

Secondary· 10.4%

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Scripts & Styles

5 Resources

Scripts

Styles

Async

Defer

Top Script Sources

l2ua.ru(2)static.cloudflareinsights.com(1)

Website Identity

куш казино

Organization

l2ua.ru/

3 years old

Location detected: 🇷🇺 Russiavia tld

ACTIVE-RUru

Sponsored

Last analyzed: 12 May 2026 at 07:29

Historical Analysis & Change Tracking