rabrain.ru
Registered
Page analyze update date:
2026/05/16 02:03:07
Last whois update date:
2026/03/18 17:32:03
Domain Status
Registered
Paid till
28.12.2026
Available from
28.01.2027
×
![Fullscreen website screenshot]()
rabrain.ru Website screenshot
SEO Score
61.64%
90
Score achieved
146
Maximum score
Main Information
Title: Лаборатория Баз знаний
Description: Добро пожаловать в лабораторию Баз знаний
Keywords: empty
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 51 KB
Server Information
IP: 83.222.16.175
Location: Russia,RU,,,55.7386,37.6068,Europe/Moscow
Http Server: nginx/1.18.0 (ubuntu)
Meta Tags List
- name: generator content: Hugo 0.160.1
- charset: utf-8
- name: viewport content: width=device-width,initial-scale=1,shrink-to-fit=no
- name: robots content: index, follow
- name: description content: Добро пожаловать в лабораторию Баз знаний
- property: og:url content: https://rabrain.ru/
- property: og:site_name content: Лаборатория Баз знаний
- property: og:title content: Лаборатория Баз знаний
- property: og:description content: Добро пожаловать в лабораторию Баз знаний
- property: og:locale content: ru
- property: og:type content: website
- itemprop: name content: Лаборатория Баз знаний
- itemprop: description content: Добро пожаловать в лабораторию Баз знаний
- itemprop: dateModified content: 2026-04-12T12:38:28+03:00
- itemprop: wordCount content: 312
- name: twitter:card content: summary
- name: twitter:title content: Лаборатория Баз знаний
- name: twitter:description content: Добро пожаловать в лабораторию Баз знаний
- name: viewport content: width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no
Internal Links
External Links
Whois Information
domain_name: rabrain.ru
update_date: on
update_time:
creation_date: 2020-12-28T09:31:40Z
creation_time: 1609147900
expiration_date: 2026-12-28T09:31:40Z
Whois Raw Data
domain: RABRAIN.RU
nserver: ns1.beget.com.
nserver: ns1.beget.pro.
nserver: ns2.beget.com.
nserver: ns2.beget.pro.
state: REGISTERED, DELEGATED, UNVERIFIED
person: Private Person
registrar: BEGET-RU
admin-contact: whois.beget.com
created: 2020-12-28T09:31:40Z
paid-till: 2026-12-28T09:31:40Z
free-date: 2027-01-28
source: TCI
Last updated on 2026-03-18T17:28:02Z
Robots.txt
User-agent: *
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
52628 bytes
Page size acceptable for fast loading.
✓
Resources
39 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
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
max-age=31536000
public
Cache-control headers properly set.
✓
Page Speed
1.22 ms
Excellent loading speed.
On-Page SEO
!
Title
Лаборатория Баз знаний
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
Добро пожаловать в лабораторию Баз знаний Lenght:41
Meta description too short. Expand to 100-160 characters.
✓
H1 Heading
1 found - "Добро пожаловать в лабораторию"
Good - single H1 heading found.
!
Word Count
328
Content somewhat short. Expand to 500+ words for optimal SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
!
Duplicate Meta
{"viewport":2}
Remove duplicate meta tags to avoid conflicts.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
ru
Language attribute properly set.
✓
Images
0 total, 0 missing ALT
All images have proper ALT text.
✓
Viewport
width=device-width,initial-scale=1,shrink-to-fit=no
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:image
Add missing OpenGraph tags for social media sharing: og:image
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 4 | /special/handbook/go... | ||
| 5 | /special/handbook/op... | ||
| 8 | /special/handbook/op... | ||
| 34 | /special/health/budd... |
Positions in Yandex
Search Phrases - Yandex
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 5 | /blog/2024/11/24/%d1... |