oprf.ru

https://oprf.ru· First analyzed 26 Apr 2026· Updated 26 Apr 2026

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oprf.ru

Mobile

Sponsored

Hosting Provider

Sparktell

IP Address

79.137.249.149

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS56857

Organization

Sparktell

Server

Nginx

Nameservers

dns1.yandex.net.dns2.yandex.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

953 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

250 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Sparktell

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Web Servers

Languages

SEO Analysis

C61/100

Meta Tags10/15

Content10/12

Headings3/8

Technical15/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

oprf.ruoprf.ru

Общественная палата Российской Федерации

Title Length40 chars

Recommended: 50-60 chars (~248px / 580px)

Description Length40 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (12/12) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

24,200 URLs

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

14/100

Poor

4 12 2

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

Sponsored

AI & LLM Readiness

D46/100

Bot Access

20/25

Machine Read.

16/25

Schema Data

0/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

blockquotesnavheader/footer

Text ratio:7%

Words:706

Token eff.:Optimal

Sections/1K:8.5

Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w

Descriptive Headingsavg 9w

Canonical URL

Open Graph2/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

46/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

3/15

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

1/15

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.

34/100

159 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

181 mg

Returning (cached)

91 mg

Annual (10K/mo)

19.0 kg

Emission Segments

Data Center

35 mg

Network

38 mg

Device

85 mg

Resource Breakdown

JavaScript

581.5 KB

Images

245.2 KB

CSS

448.6 KB

HTML

6.6 KB

Green Hosting Not Verified

Sparktell

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

212d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

24.10.2025

Valid Until

25.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.oprf.ruoprf.ru

SHA-256 Fingerprint

B9:37:43:7C:4D:31:0E:4B:4F:3F:A5:1A:AF:13:C8:EF:23:F4:80:01...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟣 Private(private, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 26 Apr 2026 15:27:39 GMT

expires

-1

pragma

no-cache

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.oprf.ru

Domain Information

oprf.ru

Domain Age

20y 5m

Created

07.11.2005

Expires

07.11.2026

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.

64/100

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,initial-scale=1

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial

51/100

Readability

/30

18/30

15px · LH 1.23

Hierarchy

/20

6/20

WCAG

/25

12/25

1:1 min contrast

Performance

/25

15/25

1 font · 3 req

Heading Font

Open Sans

Sans

Body Font

Open Sans

Sans15px

Contrast Ratio

1:1

13 issues

Reading Comfort

~63 CPL

Optimal (45–75)

65px

43px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.23). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~63 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.0:1).

❌ 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).

Buy on MyFonts

Color Palette

11 unique colors

Dark

#676a6d

Other· 7.9%

#73644f

Primary· 28.7%

#221b16

Secondary· 13.899999999999999%

#644c2e

Secondary· 12%

#403021

Secondary· 8.6%

#fefefd

Secondary· 7.6%

#4b443d

Secondary· 6.5%

#1b4165

Accent· 5.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)gstatic.com(2)google.com(2)yastatic.net(1)mc.yandex.ru(1)

Website Identity

oprf.ru

8-800-250-51-55

20 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RUen

Social Profiles

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Last analyzed: 26 Apr 2026 at 15:28

Historical Analysis & Change Tracking