peterhofmuseum.ru

https://peterhofmuseum.ru· First analyzed 09 May 2026· Updated 09 May 2026

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peterhofmuseum.ru

Mobile

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Hosting Provider

SpaceWeb Ltd

IP Address

77.222.44.43

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS44112

Organization

SpaceWeb Ltd

Server

ddos-guard

Nameservers

ns2.spaceweb.ru.ns4.spaceweb.pro.ns1.spaceweb.ru.ns3.spaceweb.pro.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

538 ms10%

Speed Index

699 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.7 MB

77 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

SpaceWeb Ltd

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

5 Technologies Detected

Libraries

UI Components

Other

CSS Frameworks

Languages

SEO Analysis

C60/100

Meta Tags12/15

Content11/12

Headings1/8

Technical13/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

peterhofmuseum.rupeterhofmuseum.ru

Государственный музей-заповедник "Петергоф"

Официальный сайт: расписание, цены, новости, события и мультимедиа проекты.

Title Length43 chars

Recommended: 50-60 chars (~266px / 580px)

Description Length75 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

9 issues found

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Crawlability

Sitemap

Type: standard

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

11/100

Poor

3 12 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

D48/100

Bot Access

20/25

Machine Read.

16/25

Schema Data

0/25

Citation

12/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:13%

Words:1,145

Token eff.:Optimal

Sections/1K:2.6

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary20w

Descriptive Headingsavg 2w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

13/20

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

1/15

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.

22/100

339 mg

CO₂e / view

2.7 MB

Page Weight

30%

Cleaner Than

New Visitor

387 mg

Returning (cached)

194 mg

Annual (10K/mo)

40.6 kg

Emission Segments

Data Center

76 mg

Network

81 mg

Device

182 mg

Resource Breakdown

JavaScript

203.9 KB

Images

184.7 KB

CSS

2.3 MB

HTML

12.4 KB

Green Hosting Not Verified

SpaceWeb Ltd

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

245d

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

09.12.2025

Valid Until

10.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.peterhofmuseum.rupeterhofmuseum.ru

SHA-256 Fingerprint

FD:74:82:74:8B:84:37:00:51:87:75:69:21:E7:91:A8:52:4F:9C:94...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Sat, 09 May 2026 08:46:40 GMT

server

ddos-guard

vary

Accept-Encoding

x-powered-by

PHP/7.4.33

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mx1.spaceweb.ru

mx2.spaceweb.ru

Domain Information

peterhofmuseum.ru

Domain Age

20y 1m

Created

23.03.2006

Expires

23.03.2027

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.

55/100

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, maximum-scale=1, user-scalable=no

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

PT Serif

WCAG Partial

65/100

Readability

/30

25/30

18px · LH 1.43

Hierarchy

/20

6/20

WCAG

/25

18/25

4.12:1 min contrast

Performance

/25

16/25

1 font · 7 req

Heading Font

PT Serif

Serif

Body Font

PT Serif

Serif18px

Contrast Ratio

4.12:1

1 issue

Reading Comfort

~41 CPL

Narrow lines

38px

28px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 4.1:1).

❌ 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

9 unique colors

Light

#004a87

Primary· 30%

#cbd9dc

Secondary· 26.500000000000004%

#96a892

Secondary· 7.2%

#d5c9b2

Secondary· 6.5%

#ecf1eb

Secondary· 6.4%

#a6b59f

Secondary· 6.3%

#1475a9

Accent· 5.9%

#a4c6b7

Secondary· 5.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(9)cdn.userway.org(2)mc.yandex.ru(1)vk.ru(1)yastatic.net(1)

Website Identity

peterhofmuseum.ru

20 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RUru

Social Profiles

YouTube Telegram

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Last analyzed: 09 May 2026 at 08:47

Historical Analysis & Change Tracking