rfclass.ru
Registered
Page analyze update date:
2026/03/29 02:59:13
Last whois update date:
2026/03/13 19:16:52
Domain Status
Registered
Paid till
18.05.2026
Available from
18.06.2026
×
![Fullscreen website screenshot]()
rfclass.ru Website screenshot
SEO Score
63.01%
92
Score achieved
146
Maximum score
Main Information
Title: Российское Классификационное Общество
Description: Официальный сайт Российского Классификационного Общества (Российский Речной Регистр)
Keywords: российское классификационное общество, речной регистр, ррр, рко официальный сайт, russian river register, фау рко
Page Encoding:
utf-8
Page Filesize: 125 KB
Server Information
IP: 195.210.167.250
Location: Russia,RU,,,55.7386,37.6068,Europe/Moscow
Http Server: angie
Encoding: utf-8
Meta Tags List
- name: yandex-verification content: d0b2a5386aa5cf18
- name: viewport content: width=device-width, initial-scale=1
- equiv: X-UA-Compatible content: IE=edge
- equiv: content-type content: text/html; charset=utf-8
- name: yandex-verification content: 5365bfac8571a17e
- name: zen-verification content: CkBuSDScJEfxdzAGSKZJo7CZjLrWRjlp7snJTT6nPWStsKHncXC6gkDMlRKeaIKA
- name: robots content: index, follow
- name: description content: Официальный сайт Российского Классификационного Общества (Российский Речной Регистр)
- name: keywords content: российское классификационное общество, речной регистр, ррр, рко официальный сайт, russian river register, фау рко
- property: og:locale content: ru
- property: og:url content: https://rfclass.ru/
- property: og:type content: website
- property: og:site_name content: rfclass.ru
- property: og:title content: Официальный сайт Российского Классификационного Общества (Российский Речной Регистр)
- property: og:description content: Официальный сайт Российского Классификационного Общества (Российский Речной Регистр)
- property: og:image content: https://rfclass.ru/images/logo.png
- name: csrf-param content: _csrf
- name: csrf-token content: ahHv_ygo3Zs6mFMlfIkKej8_p8QDeFlVceMW4SF2SmwmZq6ZR0Hl2kPqKUAs_GUfZ12Ug2VBKw8Lm2GXbEQjJw==
Internal Links
External Links
Whois Information
domain_name: rfclass.ru
taxpayer_id: 7719037972
update_date: on
update_time:
creation_date: 2022-05-18T12:37:09Z
creation_time: 1652877429
Whois Raw Data
domain: RFCLASS.RU
nserver: ns3-l2.nic.ru.
nserver: ns4-cloud.nic.ru.
nserver: ns4-l2.nic.ru.
nserver: ns8-cloud.nic.ru.
nserver: ns8-l2.nic.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: FAI "Russian Classification Society"
taxpayer-id: 7719037972
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2022-05-18T12:37:09Z
paid-till: 2026-05-18T12:37:09Z
free-date: 2026-06-18
source: TCI
Last updated on 2026-03-13T19:13:02Z
Robots.txt
User-agent: *
Crawl-delay: 10
Disallow: /?Regnum=*
Disallow: /?Search=*
Disallow: /?a=*
Disallow: /activities/?_sm_pdc=*
Disallow: /activities/class/regbook/
Disallow: /activities/sertizdmat/cert/
Disallow: /activities/sertizdmat/
Disallow: /activities/recognition-of-organizations/poisksvidprizn/
Disallow: /kontinent/
Disallow: /docs/
Disallow: /admin/
Disallow: /uploads/
Disallow: /assets/
Disallow: /search/
Disallow: /images/
Disallow: /setlang/
Disallow: /site/
Disallow: *.doc
Disallow: *.docx
Disallow: *.pdf
Disallow: *.xls
Disallow: *.xlsx
Disallow: *.ppt
Disallow: *.pptx
Disallow: *.odt
Disallow: *.ods
User-agent: barkrowler
Disallow: /
User-agent: Exabot
Disallow: /
User-agent: IDBot
Disallow: /
User-agent: Bingbot
Disallow: /
User-agent: Wotbox
Disallow: /
User-agent: Baiduspider
Disallow: /
User-agent: Baiduspider-image
Disallow: /
User-agent: Baiduspider-video
Disallow: /
User-agent: Baiduspider-news
Disallow: /
User-agent: Baiduspider-favo
Disallow: /
User-agent: Baiduspider-cpro
Disallow: /
User-agent: Baiduspider-ads
Disallow: /
User-agent: Baidu
Disallow: /
User-agent: MJ12bot
Disallow: /
User-agent: AhrefsBot
Disallow: /
User-agent: dotbot
Disallow: /
User-agent: Riddler
Disallow: /
User-agent: SemrushBot
Disallow: /
User-agent: LinkpadBot
Disallow: /
User-agent: BLEXBot
Disallow: /
User-agent: FlipboardProxy
Disallow: /
User-agent: aiHitBot
Disallow: /
User-agent: trovitBot
Disallow: /
User-agent: GPTBot
Disallow: /
User-agent: ChatGPT-User
Disallow: /
User-agent: Google-Extended
Disallow: /
User-agent: Omgilibot
Disallow: /
User-agent: ClaudeBot
Disallow: /
User-agent: Claude-Web
Disallow: /
User-agent: CCBot
Disallow: /
Clean-param: addToFavourites
Clean-param: hidetop
Clean-param: track
Clean-param: utm_source&utm_medium&utm_campaign&utm_content&utm_term
Host: rfclass.ru
Sitemap: https://rfclass.ru/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
128256 bytes
Page size acceptable for fast loading.
✓
Resources
24 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
br
Enable gzip or zstd compression to reduce file sizes.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
0.74 ms
Excellent loading speed.
On-Page SEO
✓
Title
Российское Классификационное Общество
Good title length (30-60 characters).
!
Meta Description
Официальный сайт Российского Классификационного Общества (Российский Речной Регистр) Lenght:84
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
!
Word Count
98
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
!
Duplicate Meta
{"yandex-verification":2}
Remove duplicate meta tags to avoid conflicts.
✓
Keywords
российское классификационное общество, речной регистр, ррр, рко официальный сайт, russian river register, фау рко
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
ru
Language attribute properly set.
!
Images
6 total, 6 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 1(+2) | / | ||
| 1 | /activities/recognition-of-organizations/ | ||
| 1 | / | ||
| 1 | / | ||
| 1 | /activities/recognition-of-organizations/ | ||
| 2 | /activities/class/regbook/ | ||
| 2 | / | ||
| 3 | /activities/class/techdoc/ | ||
| 3 | /activities/dobrsert/pravila/ | ||
| 3 | /activities/dobrsert/pravila/ |
Positions in Yandex
Search Phrases - Yandex
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 2 | / | ||
| 7 | /activities/recognition-of-organizations/ | ||
| 7 | / | ||
| 8 | / |