3ddd.ru

https://3ddd.ru· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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3ddd.ru

Mobile

Sponsored

Hosting Provider

Selectel

IP Address

37.48.249.127

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS50340

Organization

Selectel

Server

Nginx

Nameservers

ns3.3ddd.ru.ns4.3ddd.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.1 s10%

Speed Index

2.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.2 MB

79 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Ghost

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

7 Technologies Detected

Analytics

Frameworks

CSS Frameworks

Tag Managers

Web Servers

SEO Analysis

C69/100

Meta Tags13/15

Content6/12

Headings3/8

Technical20/25

E-E-A-T2/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

3ddd.ru3ddd.ru

3D модели для дизайна и архитектуры – скачать на 3ddd

Миллион 3D моделей для интерьеров и экстерьеров: мебель, декор, техника, растения и другие категории. Скачивай бесплатно или покупай по фиксированной цене. Ф...

Description truncated.

Title Length53 chars

Recommended: 50-60 chars (~328px / 580px)

Description Length228 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

87 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100

Poor

3 15

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

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

7/25

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:1%

Words:824

Token eff.:Optimal

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headingsavg 3w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

60/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

13/20

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

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

0/15

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.

56/100

224 mg

CO₂e / view

2.2 MB

Page Weight

50%

Cleaner Than

New Visitor

256 mg

Returning (cached)

128 mg

Annual (10K/mo)

26.9 kg

Emission Segments

Data Center

11 mg

Network

66 mg

Device

147 mg

Resource Breakdown

JavaScript

1.5 MB

Images

24.5 KB

CSS

333.2 KB

Fonts

324.1 KB

HTML

5.0 KB

Other

714 B

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

76d

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

16.04.2026

Valid Until

15.07.2026

Subject Alternative Names (2)

*.3ddd.ru3ddd.ru

SHA-256 Fingerprint

A9:35:03:F8:5A:36:A7:B1:9F:5B:01:ED:40:76:E8:A0:0B:7F:41:BF...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟣 Private(private)

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Wed, 29 Apr 2026 13:48:54 GMT

etag

W/"69f09c9f-362f"

last-modified

Tue, 28 Apr 2026 11:40:15 GMT

Good Warning Issue

Email Infrastructure

Yandex Mail

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx.yandex.net

Domain Information

3ddd.ru

Domain Age

19y 8m

Created

22.08.2006

Expires

22.08.2026

Registrar

RD-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

79/100

Mobile Friendly229 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, initial-scale=1

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial

68/100

Readability

/30

27/30

16px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

13/25

3.36:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Roboto

Sans

Body Font

Roboto

Sans16px

Contrast Ratio

3.36:1

11 issues

Reading Comfort

Single Font Family

left aligned

24px

28px

Minor Third

Scale

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

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

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 3.4:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

Flesch 68

Color Palette

6 unique colors

3.2:1 AA Large Light

#ffffff

Background· 73.8%

#90908c

Other· 5.2%

#3d3531

Primary· 4.3%

#d9d6d0

Secondary· 4.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)googletagmanager.com(2)mc.yandex.ru(1)google-analytics.com(1)

Website Identity

3ddd

Organization

Миллион 3D моделей для интерьеров и экстерьеров: мебель, декор, техника, растения и другие категории. Скачивай бесплатно или покупай по фиксированной цене. Формат 3ds Max. Рендер-движки: V-Ray, Corona. Форматы экспорта: FBX, OBJ

19 years old

Location detected: 🇷🇺 Russiavia tld

RD-RU📧 Yandex Mailru

Social Profiles

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Last analyzed: 29 Apr 2026 at 13:49

Historical Analysis & Change Tracking