cab.rainbow1.ru
Registered
Page analyze update date:
2026/06/18 21:10:06
Last whois update date:
2026/06/18 21:07:16
Domain Status
Registered
Paid till
20.06.2027
Available from
22.07.2027
×
![Fullscreen website screenshot]()
cab.rainbow1.ru Website screenshot
SEO Score
56.85%
83
Score achieved
146
Maximum score
Main Information
Title: ГК Rainbow – инженерные системы
Description: ГК Rainbow – инженерные системы
Keywords: unknown
Page Encoding:
windows-1251
Body and server charset are different!
Page Filesize: 592 KB
Server Information
IP: 37.140.192.99
Location: Russia,RU,,,55.7386,37.6068,Europe/Moscow
Http Server: nginx
Meta Tags List
- equiv: Content-Type content: text/html; charset=WINDOWS-1251
- name: keywords content: ГК Rainbow – инженерные системы
- name: description content: ГК Rainbow – инженерные системы
- name: viewport content: initial-scale=1.0, width=device-width
- name: cmsmagazine content: 79468b886bf88b23144291bf1d99aa1c
- name: og:type content: website
- name: og:title content: ГК Rainbow – инженерные системы
- name: og:description content: ГК Rainbow – инженерные системы
- name: og:image content: https://new.rainbow1.ru/include/logotype.png
- name: og:url content: https://new.rainbow1.ru/
Internal Links
External Links
Whois Information
domain_name: rainbow1.ru
taxpayer_id: 7702296087
update_date: on
update_time:
creation_date: 2000-06-20T20:00:00Z
creation_time: 961531200
Whois Raw Data
domain: RAINBOW1.RU
nserver: ns1.hosting.reg.ru.
nserver: ns2.hosting.reg.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: RAINBOW-SERVICE Ltd
taxpayer-id: 7702296087
registrar: REGRU-RU
admin-contact: http://www.reg.ru/whois/admin_contact
created: 2000-06-20T20:00:00Z
paid-till: 2027-06-20T21:00:00Z
free-date: 2027-07-22
source: TCI
Last updated on 2026-06-18T21:03:01Z
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: windows-1251, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
606995 bytes
Page size acceptable for fast loading.
✓
Resources
29 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
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
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
4.51 ms
Excellent loading speed.
On-Page SEO
✓
Title
ГК Rainbow – инженерные системы
Good title length (30-60 characters).
!
Meta Description
ГК Rainbow – инженерные системы Lenght:31
Meta description too short. Expand to 100-160 characters.
✓
H1 Heading
1 found - "Личный кабинет"
Good - single H1 heading found.
!
Word Count
114
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
ru
Language attribute properly set.
!
Images
6 total, 2 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
initial-scale=1.0, width=device-width
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.