aclf.ru

https://aclf.ru· First analyzed 03 Jun 2026· Updated 03 Jun 2026

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aclf.ru

Mobile

Sponsored

Hosting Provider

IROKO Networks Corporation

IP Address

37.252.0.22

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS12722

Organization

IROKO Networks Corporation

CDN

CloudFront

Nameservers

ns2.reg.ru.ns1.reg.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

430 ms10%

Speed Index

559 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.6 MB

173 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Other

CSS Frameworks

Analytics

Security

SEO Analysis

C66/100

Meta Tags9/15

Content3/12

Headings6/8

Technical22/25

E-E-A-T5/7

Images2/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

aclf.ruaclf.ru

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Title truncated.

Title Length84 chars

Recommended: 50-60 chars (~518px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (84 chars, ~518px). Will be truncated in search results.
• Very thin content (13 words). Search engines need substantial content for ranking.
• Most images missing alt text (5/5) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: index

18 URLs

18 sub-sitemaps

robots.txt

37 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

6 13

Sponsored

AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

3/25

Citation

7/25

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

Text ratio:1%

Words:1,147

Token eff.:Optimal

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

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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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.

82/100

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

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

11/15

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.

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.

36/100

324 mg

CO₂e / view

2.6 MB

Page Weight

30%

Cleaner Than

New Visitor

370 mg

Returning (cached)

185 mg

Annual (10K/mo)

38.9 kg

Emission Segments

Data Center

72 mg

Network

78 mg

Device

174 mg

Resource Breakdown

JavaScript

2.0 MB

Images

69.1 KB

CSS

291.5 KB

HTML

161.1 KB

Other

385 B

Green Hosting Not Verified

IROKO Networks Corporation

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

No WAF

74d

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

18.05.2026

Valid Until

16.08.2026

Subject Alternative Names (2)

*.aviasales.ruaviasales.ru

SHA-256 Fingerprint

46:EF:84:6C:91:2A:4D:83:D5:FE:95:35:52:D0:54:0B:DD:68:BD:F1...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ch

Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Platform, Sec-C...

age

134

cache-control

🟡 0s(public, max-age=0, s-maxage=180, stale-while-revalidate=8640...)

content-encoding

⚡ Brotli(br)

content-security-policy

frame-ancestors 'none'

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

aclf.ru

Domain Age

3 months

Created

03.03.2026

Expires

03.03.2027

Registrar

REGRU-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

Data Protection Officer mentioned

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.

68/100

Mobile Friendly133 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,user-scalable=no,initial-scale=1,maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Stapel + Inter

WCAG Partial

67/100

Readability

/30

16/30

15px · LH 1.27

Hierarchy

/20

19/20

2.93x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Stapel

Sans44px

Body Font

Inter

Sans15px

Contrast Ratio

1:1

11 issues

Reading Comfort

Dual Sans-Serif

left aligned

44px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.27). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 11 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 2.9x larger than body text.

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

Buy on MyFonts

Color Palette

7 unique colors

Light

#0c73fe

Primary· 55.800000000000004%

#f0f1f3

Background· 30%

#fffffe

Accent· 7.6%

#70a7eb

Accent· 2.1%

#f99056

Accent· 1.2%

#2a73e4

Accent· 0.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

static.aviasales.com(15)06ab2c0e8fdd.edge.sdk.awswaf.com(1)

Website Identity

Aviasales.ru

Organization

www.aviasales.ru

91 days old

Location detected: 🇷🇺 Russiavia tld

REGRU-RUru

Social Profiles

X (Twitter)TikTok Telegram

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Last analyzed: 03 Jun 2026 at 08:00

Historical Analysis & Change Tracking