rusarchives.ru

https://rusarchives.ru· First analyzed 30 Apr 2026· Updated 30 Apr 2026

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rusarchives.ru

Mobile

Sponsored

Hosting Provider

OJSC Sibirtelecom

IP Address

178.185.240.83

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS12389

Organization

OJSC Sibirtelecom

Server

Apache

Nameservers

ns3-l2.nic.ru.ns4-l2.nic.ru.ns8-l2.nic.ru.ns4-cloud.nic.ru.+1 more

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

55 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Web Servers

Languages

SEO Analysis

D41/100

Meta Tags4/15

Content9/12

Headings0/8

Technical13/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

rusarchives.rurusarchives.ru

Портал «Архивы России»

No description available for this page.

Title Length22 chars

Recommended: 50-60 chars (~136px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (11/11) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

72 rules

Local SEO

Local Search Readiness

5/100

Poor

2 13 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

F34/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

6/25

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

header/footer

Text ratio:6%

Words:379

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

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.

67/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

29/100

164 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

187 mg

Returning (cached)

94 mg

Annual (10K/mo)

19.7 kg

Emission Segments

Data Center

37 mg

Network

39 mg

Device

88 mg

Resource Breakdown

JavaScript

390.7 KB

Images

628.2 KB

CSS

258.5 KB

HTML

47.4 KB

Green Hosting Not Verified

OJSC Sibirtelecom

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

20%Critical

No SSL

No WAF

N/A

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HTTP Headers

Developer Console

cache-control

🟡 3 Hours(public, max-age=10800)

connection

Keep-Alive

content-language

content-type

text/html; charset=utf-8

date

Thu, 30 Apr 2026 13:37:21 GMT

etag

"1777555031-0"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

emx.mail.ru

Domain Information

rusarchives.ru

Domain Age

25y 5m

Created

29.11.2000

Expires

30.11.2026

Registrar

RU-CENTER-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

46/100

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.

Viewport

width=device-width

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Tahoma

WCAG Partial

57/100

Readability

/30

18/30

14px · LH 1.50

Hierarchy

/20

9/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Tahoma

Body Font

Tahoma

Sans14px

Contrast Ratio

1:1

2 issues

Reading Comfort

Single Family

left aligned

14px

⚠️ 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: 2 elements below WCAG AA threshold (min 1.0:1).

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

11 unique colors

4.09:1 AA Large Light

#ffffff

Background· 42.8%

#837d70

Secondary· 9.2%

#d5cab5

Primary· 9.100000000000001%

#d4b58d

Secondary· 7.2%

#af987a

Secondary· 6.9%

#8b6e4a

Secondary· 5.5%

#a38866

Secondary· 5.1%

#5b4a35

Secondary· 4.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

rusarchives.ru(6)mc.yandex.ru(1)vk.com(1)

Website Identity

rusarchives.ru

[email protected]

25 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RUru

Social Profiles

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Last analyzed: 30 Apr 2026 at 13:37

Historical Analysis & Change Tracking