StackOptic
Back to Search
bookmix.ru favicon

bookmix.ru

https://bookmix.ru· First analyzed 22 May 2026· Updated 22 May 2026
Export
bookmix.ru
Desktop screenshot of bookmix.ru
Mobile screenshot of bookmix.ru
Mobile

Sponsored

Hosting Provider

Zenon Colocation

IP Address

213.189.208.102

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS6903

Organization

Zenon Colocation

Server

Nginx

Nameservers

ns1.bookmix.ru.ns2.bookmix.ru.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
128 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Zenon Colocation

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginxv1.18.0

Languages

1
PHPv5.3.3

SEO Analysis

C69/100
18
7
0
Meta Tags14/15
Content11/12
Headings7/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bookmix.rubookmix.ru

Книги - рецензии, обзоры, отзывы, книжные рейтинги и рекомендации

Книги - рецензии, отзывы, рекомендации и оценки, рейтинг книг по любым жанрам литературы. Каталог книг. Социальная сеть любителей книг.

Title Length65 chars

Recommended: 50-60 chars (~396px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    3,638 URLs

    robots.txt

    40 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 14 2

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

    Sponsored

    AI & LLM Readiness

    F39/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    0/25
    Citation
    11/25

    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:5%
    Words:1,800
    Token eff.:Optimal
    Sections/1K:2.8

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary45w
    Descriptive Headingsavg 3.1w
    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...
    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.
    B
    71/100
    12
    Passed
    4
    Critical
    2
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    3/15
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    33/100
    C
    194 mg
    CO₂e / view
    1.5 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    222 mg
    vs
    Returning (cached)
    111 mg
    Annual (10K/mo)
    23.3 kg
    Emission Segments
    Data Center
    43 mg
    Network
    47 mg
    Device
    104 mg
    Resource Breakdown
    JavaScript
    285.7 KB
    Images
    785.3 KB
    CSS
    469.9 KB
    HTML
    24.2 KB
    Other
    2.9 KB
    Green Hosting Not Verified
    Zenon Colocation
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    73d

    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

    06.05.2026

    Valid Until

    04.08.2026

    Subject Alternative Names (4)

    bookmix.rui.bookmix.rus.bookmix.ruwww.bookmix.ru

    SHA-256 Fingerprint

    F5:0D:C6:FA:9E:59:4D:D9:38:53:F8:59:BE:31:5E:2C:2A:52:E2:FD...

    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, post-check=0, pre-check...)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html
    date
    Fri, 22 May 2026 06:01:46 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    pragma
    no-cache
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (7)

    ASPMX3.GOOGLEMAIL.COM
    ASPMX5.GOOGLEMAIL.COM
    ALT2.ASPMX.L.GOOGLE.COM
    ASPMX4.GOOGLEMAIL.COM

    +3 more

    Domain Information

    bookmix.ru

    Domain Age
    19 years

    Created

    27.04.2007

    Expires

    27.04.2027

    Registrar

    RD-RU

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    61/100
    Mobile Friendly
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    70/100
    Readability
    /30
    20/30

    14px · LH 1.50

    Hierarchy
    /20
    14/20

    1.57x ratio

    WCAG
    /25
    16/25

    2.4:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    Roboto

    Sans22px

    Body Font

    Roboto

    Sans14px

    Contrast Ratio

    2.4:1

    4 issues

    Reading Comfort

    ~44 CPL

    Narrow lines
    22px
    h1
    22px
    h2
    18px
    h3
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.4:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

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

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

    Color Palette

    6 unique colors
    3.55:1 AA Large Light
    #ffffff
    Background· 66.9%
    #83898a
    Other· 6.1%
    #0071bc
    Primary· 0%
    #272c4e
    Secondary· 5.9%
    #a9c5c6
    Secondary· 5.3%
    #eae2d7
    Primary· 3.3%

    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

    Sponsored

    Scripts & Styles

    11 Resources

    10
    Scripts
    1
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(2)bookmix.ru(2)google-analytics.com(1)mc.yandex.ru(1)local(1)

    Website Identity

    bookmix.ru

    19 years old
    Location detected: 🇷🇺 Russiavia tld
    RD-RU📧 Google Workspaceru

    Social Profiles

    Telegram

    Sponsored

    Last analyzed: 22 May 2026 at 06:02

    Historical Analysis & Change Tracking