visit-petersburg.ru

https://visit-petersburg.ru· First analyzed 17 May 2026· Updated 17 May 2026

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visit-petersburg.ru

Mobile

Sponsored

Hosting Provider

St. Petersburg State Unitary Enterprise "Information and Analytical Centre"

IP Address

46.243.177.124

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS203725

Server

Nginx

Nameservers

ns.gov.spb.ru.ns3.gov.spb.ru.ns2.gov.spb.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

926 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

8.2 MB

112 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

St. Petersburg State Unitary Enterprise "Information and Analytical Centre"

Technology Stack

4 Technologies Detected

CSS Frameworks

Icon Libraries

Web Servers

Security

SEO Analysis

D51/100

Meta Tags10/15

Content6/12

Headings0/8

Technical18/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile1/4

Indexability3/3

visit-petersburg.ruvisit-petersburg.ru

Официальный туристский Портал Санкт-Петербурга

Visit Petersburg

Title Length46 chars

Recommended: 50-60 chars (~285px / 580px)

Description Length16 chars

Recommended: 120-160 chars

Issues (1)

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

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

28 URLs

28 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100

Poor

6 10 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

6/25

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:1%

Words:322

Token eff.:Optimal

Structured Data

Microdata

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph1/3

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.

50/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

12/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

2/15

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

2/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 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.

16/100

1.03 g

CO₂e / view

8.2 MB

Page Weight

Cleaner Than

New Visitor

1.18 g

Returning (cached)

590 mg

Annual (10K/mo)

124.0 kg

Emission Segments

Data Center

231 mg

Network

248 mg

Device

554 mg

Resource Breakdown

JavaScript

1.2 MB

Images

5.0 MB

CSS

1.9 MB

HTML

16.7 KB

Other

60.9 KB

Green Hosting Not Verified

St. Petersburg State Unitary Enterprise "Information and Analytical Centre"

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

52d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

10.04.2026

Valid Until

09.07.2026

Subject Alternative Names (2)

*.visit-petersburg.ruvisit-petersburg.ru

SHA-256 Fingerprint

A3:2F:C8:FE:36:05:F6:9C:C8:1A:AC:4C:3E:E2:D0:DA:F0:F2:EA:63...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

cache-control

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

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 17 May 2026 14:41:03 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mail.gov.spb.ru

mail2.gov.spb.ru

Domain Information

visit-petersburg.ru

Domain Age

17y 1m

Created

23.03.2009

Expires

23.03.2027

Registrar

AXELNAME-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.

71/100

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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter-Medium

WCAG Partial

47/100

Readability

/30

14/30

15px · LH 1.20

Hierarchy

/20

8/20

WCAG

/25

14/25

1.17:1 min contrast

Performance

/25

11/25

2 fonts · 4 req

Heading Font

Inter-Medium

Body Font

Inter-Medium

Sans15px

Contrast Ratio

1.17:1

17 issues

Reading Comfort

~40 CPL

Narrow lines

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.2:1).

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

✅ Lean font stack: 2 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

11 unique colors

14.1:1 AAA Dark

#2c2b2c

Text· 22.3%

#ffffff

Text· 12.5%

#344250

Primary· 11.9%

#0e1923

Secondary· 9.2%

#64493e

Secondary· 6.5%

#456474

Secondary· 5.5%

#93715e

Secondary· 5.2%

#c6b7aa

Secondary· 5.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(13)api-maps.yandex.ru(2)widget.afisha.yandex.ru(1)bitrix.info(1)gstatic.com(1)

Website Identity

visit-petersburg.ru

office@ispb.info

+78122423906

17 years old

Санкт-Петербург, Садовая улица, 14/52

Location detected: 🇷🇺 Russiavia phone

AXELNAME-RUru

Social Profiles

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Last analyzed: 17 May 2026 at 14:41

Historical Analysis & Change Tracking