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archi.ru

https://archi.ru· First analyzed 01 May 2026· Updated 01 May 2026
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archi.ru
Desktop screenshot of archi.ru
Mobile screenshot of archi.ru
Mobile

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Hosting Provider

JSC Selectel

IP Address

46.148.232.2

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS49505

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kipp.ns.cloudflare.com.adel.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
596 ms10%
Speed Index
775 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
383 KB
172 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
JSC Selectel
CDN
Cloudflare

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D53/100
13
11
3
Meta Tags10/15
Content11/12
Headings1/8
Technical10/25
E-E-A-T3/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
A
archi.ruarchi.ru

Archi.ru – Архитектура России и мира

Архи.ру – российский интернет-портал в сфере архитектуры. Существует с 1999 года.

Title Length36 chars

Recommended: 50-60 chars (~218px / 580px)

Description Length81 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (68/96) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

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Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

122 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

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AI & LLM Readiness

F35/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
4/25

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
nav
Text ratio:18%
Words:2,654
Token eff.:Optimal
Sections/1K:2.6
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 2w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
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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.
D
49/100
6
Passed
6
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
10/20
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
14/15
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
1/15
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.
44/100
A
47 mg
CO₂e / view
382.9 KB
Page Weight
90%
Cleaner Than
New Visitor
54 mg
vs
Returning (cached)
27 mg
Annual (10K/mo)
5.7 kg
Emission Segments
Data Center
11 mg
Network
11 mg
Device
25 mg
Resource Breakdown
JavaScript
185.6 KB
Images
5.7 KB
CSS
163.1 KB
HTML
28.5 KB
Green Hosting Not Verified
JSC Selectel
5 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

79d

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/1.1

Valid From

20.04.2026

Valid Until

19.07.2026

Subject Alternative Names (2)

archi.rudb.archi.ru

SHA-256 Fingerprint

D5:C8:64:A5:0F:7C:5B:E0:AE:EB:98:88:D2:DD:C8:49:FB:57:E7:C2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Fri, 01 May 2026 01:37:56 GMT
server
nginx
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Yandex Mail

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mx.yandex.net

Domain Information

archi.ru

Domain Age
26y 11m

Created

11.06.1999

Expires

30.06.2026

Registrar

RU-CENTER-RU

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked
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.
D
41/100
Not 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.
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial + Georgia

WCAG AAA
61/100
Readability
/30
14/30

14px · LH 1.29

Hierarchy
/20
7/20
WCAG
/25
21/25

7.11:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

Arial

Sans

Body Font

Georgia

Serif14px

Contrast Ratio

7.11:1

WCAG AAA (≥7:1)

Reading Comfort

Sans Headlines + Serif Body

left aligned
14px
h3

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

⚠️ Tight line spacing (1.29). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 13/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.1:1).

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

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

Flesch 13

Color Palette

10 unique colors
2.8:1 Fail Light
#ffffff
Background· 54.400000000000006%
#989b9c
Other· 3.2%
#556f78
Primary· 7.8%
#c6ced4
Border· 6.8%
#afb7c0
Secondary· 5.2%
#414e50
Secondary· 4.9%
#7c90a1
Secondary· 4%

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

13 Resources

12
Scripts
1
Styles
8
Async
0
Defer

Top Script Sources

archi.ru(7)top-fwz1.mail.ru(2)mc.yandex.ru(1)googletagmanager.com(1)privacy-cs.mail.ru(1)

Website Identity

archi.ru

26 years old
Location detected: 🇷🇺 Russiavia tld
RU-CENTER-RU📧 Yandex Mail

Social Profiles

X (Twitter)Telegram

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Last analyzed: 01 May 2026 at 01:38

Historical Analysis & Change Tracking