alpinabook.ru

https://alpinabook.ru· First analyzed 01 May 2026· Updated 01 May 2026

Export

alpinabook.ru

Mobile

Sponsored

Hosting Provider

JSC Selectel

IP Address

95.213.180.188

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS49505

Server

Nginx

Nameservers

ns2.reg.ru.ns1.reg.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.8 MB

160 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

JSC Selectel

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

UI Components

CSS Frameworks

Analytics

Tag Managers

Web Servers

SEO Analysis

B77/100

Meta Tags7/15

Content8/12

Headings8/8

Technical20/25

E-E-A-T7/7

Images7/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

alpinabook.rualpinabook.ru

Книги издательства Альпина Паблишер | Купить в интернет-магазине по...

Лучший интернет-магазин, где можно купить книги с доставкой курьером. Покупка книг без наценки от издательской группы «Альпина»! Книжный интернет-магазин — э...

Title truncated. Description truncated.

Title Length82 chars

Recommended: 50-60 chars (~506px / 580px)

Description Length203 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (82 chars, ~506px). Will be truncated in search results.

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

9,383 URLs

robots.txt

81 rules

Sitemap reference found

Local SEO

Local Search Readiness

31/100

Needs Work

9 9

Sponsored

AI & LLM Readiness

D40/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

5/25

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:7,029

Token eff.:Excessive

Sections/1K:0.1

Structured Data

1 JSON-LD

Person×1.3(min)Organization×1.1(min)WebSitemicrodataSearchActionmicrodata

Citation Readiness

Opening Summary

Descriptive Headingsavg 2.7w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

Upgrade to view recommendations

Sponsored

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.

69/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

16/20

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

Forms & Inputs

5/15

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

4/15

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

3 recommendations

•Accessibility recommendation preview...

Upgrade to view recommendations

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.

29/100

231 mg

CO₂e / view

1.8 MB

Page Weight

50%

Cleaner Than

New Visitor

264 mg

Returning (cached)

132 mg

Annual (10K/mo)

27.7 kg

Emission Segments

Data Center

52 mg

Network

56 mg

Device

124 mg

Resource Breakdown

JavaScript

624.4 KB

Images

751.7 KB

CSS

248.6 KB

Fonts

77.1 KB

HTML

129.7 KB

Other

36.9 KB

Green Hosting Not Verified

JSC Selectel

7 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

70d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (3)

alpina.rualpinabook.ruwww.alpinabook.ru

SHA-256 Fingerprint

9F:04:46:20:D5:BD:5F:75:D5:42:89:77:FB:46:20:9B:1B:13:48:EE...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

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

Fri, 01 May 2026 04:10:15 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

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mx.spamorez.ru

mx1.spamorez.ru

Domain Information

alpinabook.ru

Domain Age

17 years

Created

05.04.2009

Expires

05.04.2027

Registrar

TIMEWEB-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

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.

61/100

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, maximum-scale=1.0, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Gilroy

WCAG Partial

60/100

Readability

/30

18/30

24px · LH 1.21

Hierarchy

/20

12/20

0.75x ratio · ✓ H1→H6

WCAG

/25

17/25

2.22:1 min contrast

Performance

/25

13/25

1 font · 4 req

Heading Font

Gilroy

Sans18px

Body Font

Gilroy

Sans24px

Contrast Ratio

2.22:1

24 issues

Reading Comfort

~39 CPL

Narrow lines

18px

30px

20px

24px

Minor Third

Scale

✅ Excellent readability: 24px body text is ideal for all devices.

⚠️ Tight line spacing (1.21). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 9/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 2.2:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 9

Color Palette

11 unique colors

12.91:1 AAA Light

#ffffff

Primary· 20.799999999999997%

#37302f

Text· 5.1%

#8f472b

Accent· 22%

#532721

Secondary· 16%

#c7b19d

Secondary· 6.6%

#966e56

Secondary· 5.9%

#4a67a8

Secondary· 5.3%

#733c24

Accent· 4.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

google-analytics.com(2)ssptrafik.com(2)mc.yandex.ru(2)c.zodalt.com(1)eventtrace.ru(1)

Website Identity

Любовь, предательство и шпионаж

Book

[email protected]

88005505322

17 years old

Location detected: 🇷🇺 Russiavia tld

TIMEWEB-RUru

Social Profiles

YouTube Telegram

Sponsored

Last analyzed: 01 May 2026 at 04:10

Historical Analysis & Change Tracking