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irex.ru

https://irex.ru· First analyzed 22 May 2026· Updated 22 May 2026
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irex.ru
Desktop screenshot of irex.ru
Mobile screenshot of irex.ru
Mobile

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Hosting Provider

Reg.Ru

IP Address

37.140.192.138

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS197695

Server

Nginx

Nameservers

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

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
54 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Reg.Ru

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

Languages

1
PHPv5.5.38

SEO Analysis

D48/100
12
11
3
Meta Tags8/15
Content11/12
Headings3/8
Technical9/25
E-E-A-T0/7
Images1/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
I
irex.ruirex.ru

Новости международного бизнеса

Инновации, события и новости бизнеса в РФ и в мире

Title Length30 chars

Recommended: 50-60 chars (~186px / 580px)

Description Length50 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (29/29) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

5,644 URLs

robots.txt

34 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 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

F31/100
Bot Access
19/25
Machine Read.
8/25
Schema Data
0/25
Citation
4/25

AI Bot Access

13/14 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:20%
Words:849
Token eff.:Optimal
Sections/1K:23.6

Structured Data

No Schema

Citation Readiness

Opening Summary12w
Descriptive Headingsavg 8.9w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
C
64/100
7
Passed
6
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
4/20
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
31/100
C
148 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
169 mg
vs
Returning (cached)
85 mg
Annual (10K/mo)
17.8 kg
Emission Segments
Data Center
33 mg
Network
36 mg
Device
80 mg
Resource Breakdown
JavaScript
132.1 KB
Images
973.2 KB
CSS
83.0 KB
HTML
9.4 KB
Other
982 B
Green Hosting Not Verified
Reg.Ru
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

49d

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

12.04.2026

Valid Until

11.07.2026

Subject Alternative Names (2)

irex.ruwww.irex.ru

SHA-256 Fingerprint

65:FF:A5:3F:B1:A8:BC:93:E8:D7:AB:EF:25:2C:FC:55:D2:A8:11:C5...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=windows-1251
date
Fri, 22 May 2026 14:31:11 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

MX Records (2)

mx2.hosting.reg.ru
mx1.hosting.reg.ru

Domain Information

irex.ru

Domain Age
8y 9m

Created

01.08.2017

Expires

01.08.2026

Registrar

REGRU-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.
F
38/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial
60/100
Readability
/30
18/30

12px · LH --

Hierarchy
/20
8/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Sans

Body Font

Arial

Sans12px

Contrast Ratio

1:1

7 issues

Reading Comfort

~47 CPL

Optimal (45–75)
26px
h2
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 48/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.0:1).

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

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

Flesch 48

Color Palette

11 unique colors
16.63:1 AAA Light
#ffffff
Background· 47.5%
#1f1e1e
Other· 7.1%
#050a23
Primary· 6.8%
#adb9c3
Secondary· 6.4%
#d5dae3
Secondary· 5.2%
#906f5f
Secondary· 5%
#3b4d55
Secondary· 4.8%
#eadfba
Accent· 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

8 Resources

6
Scripts
2
Styles
3
Async
0
Defer

Top Script Sources

acint.net(2)local(2)mc.yandex.ru(1)vk.com(1)

Website Identity

irex.ru

8 years old
Location detected: 🇷🇺 Russiavia tld
REGRU-RU

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Last analyzed: 22 May 2026 at 14:31

Historical Analysis & Change Tracking