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zaochnik.ru

https://zaochnik.ru· First analyzed 31 May 2026· Updated 31 May 2026
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zaochnik.ru
Desktop screenshot of zaochnik.ru
Mobile screenshot of zaochnik.ru
Mobile

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Hosting Provider

Yandex.Cloud LLC

IP Address

89.169.169.182

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS200350

Organization

Yandex.Cloud LLC

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

matt.ns.cloudflare.com.olga.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
363 ms10%
Speed Index
472 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
78 KB
48 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Yandex.Cloud LLC
CDN
Cloudflare

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginxv1.19.1

SEO Analysis

B73/100
21
4
1
Meta Tags7/15
Content11/12
Headings8/8
Technical20/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
Z
zaochnik.ruzaochnik.ru

🎓Zaochnik.ru - учебный сервис для студентов, получить консультацию...

Сервис для студентов 8-800-350-69-31. Консультации по любым учебным вопросам от экспертов. Пояснения по теме, материалу и оформлению. Беремся за любые задачи...

Title truncated. Description truncated.
Title Length75 chars

Recommended: 50-60 chars (~458px / 580px)

Description Length236 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (75 chars, ~458px). Will be truncated in search results.

5 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

51 rules

Local SEO

Local Search Readiness

22/100
Needs Work
6 11 1

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AI & LLM Readiness

D51/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
2/25
Citation
15/25

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
navheader/footer
Text ratio:13%
Words:1,699
Token eff.:Optimal
Sections/1K:18.2
Depth:2/5

Structured Data

Microdata
Organization×1.1microdata

Citation Readiness

Opening Summary35w
Descriptive Headingsavg 4.2w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A
81/100
12
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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.
1 recommendation
  • •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.
68/100
A+
10 mg
CO₂e / view
78.0 KB
Page Weight
95%
Cleaner Than
New Visitor
11 mg
vs
Returning (cached)
6 mg
Annual (10K/mo)
1.2 kg
Emission Segments
Data Center
2 mg
Network
2 mg
Device
5 mg
Resource Breakdown
Images
50.3 KB
HTML
27.7 KB
Green Hosting Not Verified
Yandex.Cloud LLC
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

31%Critical
Interactive

HTTPS

No WAF

87d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

28.05.2026

Valid Until

26.08.2026

Subject Alternative Names (2)

*.zaochnik.ruzaochnik.ru

SHA-256 Fingerprint

E0:12:DA:CC:74:20:CC:FD:A5:4B:FE:6A:10:64:81:7D:0E:32:A2:AC...

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
Sun, 31 May 2026 09:57:02 GMT
server
nginx/1.19.1
vary
Accept-Encoding
x-frame-options
metrika.yandex.ru, google.com
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mx1.zaochnik.ru

Domain Information

zaochnik.ru

Domain Age
16y 7m

Created

19.10.2009

Expires

19.10.2026

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.
C
65/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Montserrat + Open Sans

WCAG Partial
71/100
Readability
/30
21/30

16px · LH 1.50

Hierarchy
/20
16/20

2.5x ratio · ✓ H1→H6

WCAG
/25
16/25

2.73:1 min contrast

Performance
/25
18/25

2 fonts · 6 req

Heading Font

Montserrat

Sans40px

Body Font

Open Sans

Sans16px

Contrast Ratio

2.73:1

16 issues

Reading Comfort

~40 CPL

Narrow lines
40px
h1
40px
h2
24px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 2.7:1).

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

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

Buy on MyFonts

Color Palette

8 unique colors
Light
#ffffff
Background· 58.9%
#897eff
Accent· 22.2%
#22a9d3
Primary· 0%
#fffac2
Accent· 6.1%
#cdd3db
Secondary· 4.3%
#8f96ce
Secondary· 3.7%
#301f89
Accent· 3.2%
#f4e3d9
Accent· 1%

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

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Scripts & Styles

5 Resources

4
Scripts
1
Styles
1
Async
2
Defer

Top Script Sources

static.zaochnik.ru(2)cdn.jsdelivr.net(1)zaochnik.com(1)

Website Identity

zaochnik.ru

[email protected]
8-800-350-69-31
16 years old
Location detected: 🇷🇺 Russiavia tld
RU-CENTER-RUru

Social Profiles

YouTubeTikTokTelegram

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Last analyzed: 31 May 2026 at 09:57

Historical Analysis & Change Tracking