festivalnauki.ru

https://festivalnauki.ru· First analyzed 11 May 2026· Updated 11 May 2026

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festivalnauki.ru

Mobile

Sponsored

Hosting Provider

Lomonosov Moscow State University

IP Address

188.44.51.70

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Ramenki District, Russia

ASN

AS2848

Organization

Lomonosov Moscow State University

Server

Nginx

Nameservers

ns1.festivalnauki.ru.ns2.festivalnauki.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

592 ms10%

Speed Index

770 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

17.9 MB

52 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Lomonosov Moscow State University

Technology Stack

3 Technologies Detected

UI Components

Fancybox

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

D47/100

Meta Tags4/15

Content11/12

Headings3/8

Technical11/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

festivalnauki.rufestivalnauki.ru

Главная | Фестиваль науки

No description available for this page.

Title Length25 chars

Recommended: 50-60 chars (~152px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (59/59) — critical for accessibility and SEO

11 issues found

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Local SEO

Local Search Readiness

17/100

Poor

5 10 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

F33/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

5/25

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

header/footer

Text ratio:8%

Words:1,332

Token eff.:Optimal

Sections/1K:2.3

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.3w

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...

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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.

61/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

11/20

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.

11/100

2.26 g

CO₂e / view

17.9 MB

Page Weight

Cleaner Than

New Visitor

2.58 g

Returning (cached)

1.29 g

Annual (10K/mo)

271.3 kg

Emission Segments

Data Center

505 mg

Network

543 mg

Device

1.21 g

Resource Breakdown

JavaScript

316.4 KB

Images

17.4 MB

CSS

137.1 KB

HTML

22.3 KB

Other

15.6 KB

Green Hosting Not Verified

Lomonosov Moscow State University

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

24d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

06.03.2026

Valid Until

04.06.2026

Subject Alternative Names (2)

festivalnauki.ruwww.festivalnauki.ru

SHA-256 Fingerprint

B0:1D:49:FB:2A:3B:7E:DC:58:C1:18:27:53:A1:E0:FC:37:F5:1F:3C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Mon, 11 May 2026 17:46:24 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

p3p

policyref="/bitrix/p3p.xml", CP="NON DSP COR CUR ADM DEV PSA...

Good Warning Issue

Email Infrastructure

Yandex Mail

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mx.yandex.net

Domain Information

festivalnauki.ru

Domain Age

16y 9m

Created

11.08.2009

Expires

11.08.2026

Registrar

RU-CENTER-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

59/100

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.

Viewport

width=device-width, initial-scale=1, user-scalable=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Formular

WCAG Partial

65/100

Readability

/30

20/30

16px · LH 1.15

Hierarchy

/20

8/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

20/25

1 font · 3 req

Heading Font

Formular

Sans

Body Font

Formular

Sans16px

Contrast Ratio

1:1

23 issues

Reading Comfort

Single Font Family

left aligned

48px

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

⚠️ Tight line spacing (1.15). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

❌ 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).

Buy on MyFonts

Color Palette

8 unique colors

Dark

#000000

Background· 31.400000000000002%

#d6c5b6

Secondary· 27.900000000000002%

#ffffff

Primary· 0%

#d1b59b

Secondary· 12.7%

#9e8468

Secondary· 6.9%

#1d150d

Secondary· 6.8%

#ebebe5

Secondary· 6.6%

#554434

Secondary· 5.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)mc.yandex.ru(1)bitrix.info(1)

Website Identity

festivalnauki.ru

info@festivalnauki.ru

84997000790

16 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RU📧 Yandex Mailen

Social Profiles

TikTok Telegram

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Last analyzed: 11 May 2026 at 17:46

Historical Analysis & Change Tracking