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litportal.ru

https://litportal.ru· First analyzed 16 May 2026· Updated 16 May 2026
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litportal.ru
Desktop screenshot of litportal.ru
Mobile screenshot of litportal.ru
Mobile

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Hosting Provider

Mastertel

IP Address

31.44.83.199

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS29226

Organization

Mastertel

Server

Nginx

Nameservers

dns1.yandex.net.dns2.yandex.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
791 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4 MB
158 requests
0–49
50–89
90–100

Architecture Stack

Hybrid
⚡ SSG
Frontend
Framework
Next.js
Infrastructure
Hosting
Mastertel

Technology Stack

3 Technologies Detected

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginxv1.29.0

SEO Analysis

C64/100
18
9
2
Meta Tags8/15
Content10/12
Headings3/8
Technical18/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social2/5
Freshness2/4
Mobile1/4
Indexability3/3
L
litportal.rulitportal.ru

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Title truncated.
Title Length83 chars

Recommended: 50-60 chars (~514px / 580px)

Description Length119 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (83 chars, ~514px). Will be truncated in search results.
  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

24 URLs

robots.txt

9 rules

Local SEO

Local Search Readiness

6/100
Poor
2 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

F39/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
10/25

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:4%
Words:1,336
Token eff.:Optimal
Sections/1K:5.2

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 2.1w
Canonical URL
Open Graph1/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
C
64/100
8
Passed
4
Critical
1
Warnings
Images & Alt Text
15/20
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
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 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.
17/100
F
501 mg
CO₂e / view
4.0 MB
Page Weight
15%
Cleaner Than
New Visitor
573 mg
vs
Returning (cached)
286 mg
Annual (10K/mo)
60.1 kg
Emission Segments
Data Center
112 mg
Network
120 mg
Device
269 mg
Resource Breakdown
JavaScript
357.7 KB
Images
2.8 MB
CSS
17.4 KB
Fonts
754.9 KB
HTML
52.3 KB
Other
1.3 KB
Green Hosting Not Verified
Mastertel
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

85d

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

12.05.2026

Valid Until

10.08.2026

Subject Alternative Names (1)

litportal.ru

SHA-256 Fingerprint

D0:59:EE:A9:F9:3A:73:D6:D9:12:95:70:1D:29:B1:E7:1B:FB:A0:B3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
⚪ Custom(s-maxage=300, stale-while-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Sat, 16 May 2026 23:44:29 GMT
etag
"bhs4pwgzv5517h"
server
nginx/1.29.0
Good Warning Issue

Email Infrastructure

Yandex Mail

Score

45

SPF
DKIM
DMARC

MX Records (1)

mx.yandex.ru

Domain Information

litportal.ru

Domain Age
22y 6m

Created

27.10.2003

Expires

27.10.2026

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.
D
57/100
Mobile Friendly45 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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

__fontArial_d9b604

WCAG Partial
60/100
Readability
/30
15/30

12px · LH --

Hierarchy
/20
8/20
WCAG
/25
17/25

1.73:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

__fontArial_d9b604

Sans

Body Font

__fontArial_d9b604

Sans12px

Contrast Ratio

1.73:1

32 issues

Reading Comfort

Single Font Family

left aligned
21px
h2
12px
p

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

⚠️ Partial contrast: 32 elements below WCAG AA threshold (min 1.7:1).

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

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFonts

Color Palette

9 unique colors
15.13:1 AAA Light
#ffffff
Background· 47.7%
#262626
Other· 12.1%
#90876a
Primary· 6.2%
#26334f
Secondary· 6.1000000000000005%
#c0cdcb
Secondary· 4.9%
#0f0d25
Secondary· 2.9%

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

16 Resources

15
Scripts
1
Styles
2
Async
12
Defer

Top Script Sources

local(13)yandex.ru(1)yastatic.net(1)

Website Identity

litportal.ru

[email protected]
22 years old
Location detected: 🇷🇺 Russiavia tld
RU-CENTER-RU📧 Yandex Mailru

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Last analyzed: 16 May 2026 at 23:44

Historical Analysis & Change Tracking