StackOptic
Back to Search
75.ru favicon

75.ru

https://75.ru· First analyzed 17 May 2026· Updated 17 May 2026
Export
75.ru
Desktop screenshot of 75.ru
Mobile screenshot of 75.ru
Mobile

Sponsored

Hosting Provider

TRANS-TELECOM

IP Address

83.234.179.130

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Rostov-on-Don, Russia

ASN

AS20485

Server

Angie

Nameservers

ns2.e-zab.ru.ns1.e-zab.ru.ns2.r01.ru.

Performance

91

Core Web Vitals

Weight

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

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
TRANS-TELECOM

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Customer Support

1
Zendesk

SEO Analysis

C60/100
16
10
0
Meta Tags8/15
Content12/12
Headings6/8
Technical13/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile2/4
Indexability3/3
7
75.ru75.ru

Официальный портал Забайкальского края

Новости Забайкальского края и Читы

Title Length38 chars

Recommended: 50-60 chars (~235px / 580px)

Description Length34 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    7 rules

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D41/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    0/25
    Citation
    9/25

    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:9%
    Words:1,696
    Token eff.:Optimal
    Sections/1K:4.1

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 2.6w
    Canonical URL
    Open Graph2/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    79/100
    12
    Passed
    3
    Critical
    2
    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
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    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.
    17/100
    D
    248 mg
    CO₂e / view
    2.0 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    284 mg
    vs
    Returning (cached)
    142 mg
    Annual (10K/mo)
    29.8 kg
    Emission Segments
    Data Center
    55 mg
    Network
    60 mg
    Device
    133 mg
    Resource Breakdown
    JavaScript
    636.9 KB
    Images
    44.3 KB
    CSS
    1.1 MB
    HTML
    170.9 KB
    Green Hosting Not Verified
    TRANS-TELECOM
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    46%Poor
    Interactive

    HTTPS

    No WAF

    31d

    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/2

    Valid From

    19.03.2026

    Valid Until

    17.06.2026

    Subject Alternative Names (20)

    *.75.ru*.e-zab.ru*.goszak.e-zab.ru*.xn----8sbaaddusvegbm5anrtke8s.xn--80aaaac8algcbgbck3fl0q.xn--p1ai*.xn----8sbaaddusvegbm5anrtke8s.xn--80ap4as.xn--p1ai*.xn--75-glc6aobv.xn--p1ai*.xn--80aa2af0a.xn--80aaaac8algcbgbck3fl0q.xn--p1ai*.xn--80aa2af0a.xn--80ap4as.xn--p1ai+12 more

    SHA-256 Fingerprint

    AF:E9:E1:CC:97:DD:39:F9:59:5D:15:01:0F:B6:AC:DD:50:9A:AD:4C...

    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-type
    text/html; charset=UTF-8
    date
    Sun, 17 May 2026 01:23:17 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    pragma
    no-cache
    server
    Angie
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    75.ru

    Domain Age
    26 years

    Created

    26.04.2000

    Expires

    30.04.2027

    Registrar

    R01-RU

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    66/100
    Mobile Friendly18 breakpoints
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Arial Narrow

    WCAG Partial
    52/100
    Readability
    /30
    21/30

    18px · LH 1.11

    Hierarchy
    /20
    6/20

    1.17x ratio

    WCAG
    /25
    16/25

    1.81:1 min contrast

    Performance
    /25
    9/25

    1 font · 10 req

    Heading Font

    Arial Narrow

    Sans21px

    Body Font

    Arial Narrow

    Sans18px

    Contrast Ratio

    1.81:1

    12 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    21px
    h1
    20px
    h2
    22px
    h3
    29px
    h4
    18px
    p
    Major Second
    Scale

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

    ⚠️ Tight line spacing (1.11). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.8:1).

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

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

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

    Buy on MyFonts

    Color Palette

    11 unique colors
    2.86:1 Fail Light
    #ffffff
    Background· 50.40000000000001%
    #9a989c
    Other· 4.8%
    #1e2c50
    Primary· 6.9%
    #a82b48
    Accent· 6.1%
    #aab7c0
    Secondary· 5.5%
    #465e7b
    Secondary· 5.3%
    #d6eaf3
    Accent· 3.2%
    #a17474
    Secondary· 2.6%

    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

    9 Resources

    6
    Scripts
    3
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    local(3)stat.sputnik.ru(1)mc.yandex.ru(1)pos.gosuslugi.ru(1)

    Website Identity

    75.ru

    26 years old
    Location detected: 🇷🇺 Russiavia tld
    R01-RURU

    Social Profiles

    Telegram

    Sponsored

    Last analyzed: 17 May 2026 at 01:23

    Historical Analysis & Change Tracking