4tololo.ru
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Hosting Provider
IP Address
89.248.192.249
Site Location
🇷🇺 Russiavia tld
Server Location
🇷🇺 St Petersburg, Russia
ASN
AS49505
Server
Nginx
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
7 Technologies Detected
Advertising
2Other
1CSS Frameworks
1Icon Libraries
1Analytics
1Web Servers
1SEO Analysis
Умкра - развлекательный портал
Развлекательный портал Умкра - место, где никогда не бывает скучно!
Recommended: 50-60 chars (~186px / 580px)
Recommended: 120-160 chars
Issues (2)
- • Missing H1 tag — every page should have exactly one H1
- • Most images missing alt text (15/19) — critical for accessibility and SEO
10 issues found
Upgrade to view detailsCrawlability
Type: index
15 URLs
15 sub-sitemaps
104 rules
Sitemap reference found
Local SEO
Local Search Readiness
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
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
No SchemaCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
76d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
GlobalSign nv-sa
Key Algorithm
RSA (2048 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
02.07.2025
Valid Until
03.08.2026
OCSP Stapling
Enabled
Subject Alternative Names (1)
SHA-256 Fingerprint
9E:AC:DE:CE:65:A1:BD:06:8F:64:9F:7E:55:60:71:A7:2B:C1:5E:67...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Yandex Mail
Score
65
DMARC Policy
None (Monitor Only)
MX Records (1)
Domain Information
4tololo.ru
Created
27.02.2012
Expires
27.02.2027
Registrar
R01-RU
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1.0- •Mobile compatibility recommendation preview...
Typography & Readability
Lato
16px · LH 1.44
1.5:1 min contrast
1 font · 6 req
Heading Font
Lato
Body Font
Lato
Contrast Ratio
1.5:1
28 issuesReading Comfort
Single Font Family
left aligned✅ Excellent readability: 16px body text is ideal for all devices.
✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).
⚠️ Partial contrast: 28 elements below WCAG AA threshold (min 1.5:1).
❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.
✅ Lean font stack: 1 font families keeps load times fast.
✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).
Color Palette
12 unique colorsBusiness & Marketing Stack
2 Tools Detected
2
Categories
2
Total Tools
1
Enterprise
0
Mid-Market
Assessment: Well-developed marketing technology stack
Ad Networks
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Scripts & Styles
14 Resources
Top Script Sources
Website Identity
4tololo.ru
Social Profiles
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Historical Analysis & Change Tracking