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W

www.krystall.spb.ru

Registreret
Skærmbillede www.krystall.spb.ru
Skærmbillede af hjemmesiden
Sideanalyseopdateringsdato: 2026/06/07 01:39:31
Sidste whois opdateringsdato: 2026/06/04 09:24:33
Domænestatus
Registreret
Betalt indtil
05.07.2027
Tilgængelig fra
04.08.2027
SEO-score
75.34%
110
Score opnået
146
Maksimal score

Hovedoplysninger

ℹ️
Titel: Химические реактивы и лабораторное оборудование
Beskrivelse: Лабораторное оборудование и посуда, химический реактивы, термометры, ареометры и другая продукция для лабораторий от ООО «НПФ «Кристалл» в Санкт-Петербурге.
Nøgleord: ukendt
Sidekodning: windows-1251
Side filstørrelse: 12 KB

Serverinformation

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IP: 92.53.96.106
Beliggenhed: Russia,RU,,,55.7386,37.6068,Europe/Moscow
Http server: nginx/1.30.2
Kodning: windows-1251

Meta-tags liste

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Interne links

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Eksterne links

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Whois information

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domain_name: krystall.spb.ru
domain_id: 3dd6244903-fir
update_date: 2025-04-25T03:39:21Z
update_time: 1745552361
creation_date: 2010-04-23T20:00:00Z
creation_time: 1272052800

Whois rå data

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            Domain Name: krystall.spb.ru
Registry Domain ID: 3dd6244903-fir
Registrar WHOIS Server: whois.nic.ru
Registrar URL: nic.ru
Updated Date: 2025-04-25T03:39:21Z
Creation Date: 2010-04-23T20:00:00Z
Registry Expiry Date: 2027-07-05T21:00:00Z
Registrar: JSC "RU-CENTER"
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Name: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Organization: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Street: Personal data, can not be publicly disclosed according to applicable laws.
Registrant City: Personal data, can not be publicly disclosed according to applicable laws.
Registrant State/Province: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Postal Code: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Country: RU
Registrant Phone: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Fax: Personal data, can not be publicly disclosed according to applicable laws.
Registrant Email: Please check Registrar RDDS. Personal data, can not be publicly disclosed according to applicable laws.
Name Server: ns1.timeweb.ru
Name Server: ns2.timeweb.ru
Name Server: ns3.timeweb.org
Name Server: ns4.timeweb.org
DNSSEC: unsignedDelegation
>>> Last update of WHOIS database: 2026-06-04T09:24:33Z

Robots.txt

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			User-Agent: *
Disallow: /auth*
Disallow: /basket*
Disallow: /order*
Disallow: /personal/
Disallow: /search/
Disallow: /test/
Disallow: /ajax/
Disallow: /*show_include_exec_time=
Disallow: /*show_page_exec_time=
Disallow: /*show_sql_stat=
Disallow: *bitrix*
Disallow: /*clear_cache=
Disallow: /*clear_cache_session=
Disallow: /*ADD_TO_COMPARE_LIST
Disallow: /*ORDER_BY
Disallow: /*action*
Disallow: /*register=
Disallow: /*password*
Disallow: /*login=
Disallow: /*type=
Disallow: /*sort=
Disallow: /*order=
Disallow: /*logout=
Disallow: /*auth=
Disallow: /*backurl=
Disallow: /*back_url=
Disallow: /*BACKURL=
Disallow: /*BACK_URL=
Disallow: /*back_url_admin=
Disallow: /*?utm_source=
Disallow: *?arrFilter*
Disallow: /*print
Disallow: /*?*
Disallow: /catalog/laboratornaya-posuda-iz-polietilena-i-polipropilena/
Disallow: /catalog/test/
Disallow: /catalog/posuda-steklyannaya/
Disallow: /catalog/pipetka-na-polnyy-sliv/
Disallow: /catalog/t%F1ilindr/
Disallow: /catalog/p/
Disallow: /catalog/posuda-farforovaya/
Disallow: /catalog/khimicheskaya-posuda/
Disallow: /catalog/posuda-polipropilenovaya/
Disallow: /catalog/khimicheskaya-farforovaya/
Disallow: /catalog/top/laboratornaya-posuda-iz-plastika/
Disallow: /catalog/khimicheskaya-farforovaya/
Disallow: /catalog/posuda-dlya-khimicheskikh-reaktivov/
Disallow: /catalog/top/laboratornaya-i-khimicheskaya-posuda/
Disallow: /catalog/pipetka-s-metkoy/
Disallow: /catalog/la...propilena/
Disallow: /catalog/obshchie-promyshlennye-pribory/
Disallow: /contacts/feedback.php
Disallow: /sitemap.php
Disallow: /catalog/khimicheskaya-steklyannaya-posuda1/
Disallow: */5/
Disallow: /cat15.php
Disallow: /catalog/probka-polietilenovaya/
Disallow: /catalog/khimicheskie-reaktivy/
Disallow:  /catalog/areometr-dlya-nefteproduktov/*tel:8/
Disallow: /catalog/areometr-dlya-spirta/8*
Disallow: /news/4164/
Disallow: /catalog/pipetka-na-chastichnyy-sliv/
Disallow: /catalog/khimicheskaya-farforovaya-posuda1/
Disallow: /catalog/dlya-laboratoriy-tsellyuloznobumazhnoy-promyshlennosti/
Disallow: /catalog/pribory-dlya-laboratoriy-tsellyuloznobumazhnoy-promyshlennosti/
Disallow: /catalog/laboratornaya-steklyannaya-posuda/
Disallow: /catalog/posuda-iz-polipropilena-i-polietilena/
Disallow: /catalog/areometr-dlya-nefteproduktov4/
Disallow: /catalog/oborudovanie/
Disallow: /catalog/oborudovanie-dlya-lakokrasochnoy-promyshlennosti/
Disallow: /catalog/oborudovanie-dlya-lakokrasochnoy/
Disallow: /catalog/retorta/
Disallow: /catalog/voronki/
Disallow: /catalog/voronka/
Disallow: /catalog/eksikatory/
Disallow: /catalog/product/asp-3-70-100-areometr-dlya-spirta/


Sitemap: https://www.krystall.spb.ru/sitemap.xml
        

SEO revision

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Teknisk SEO

Svarkode
200
Status 200 OK - siden indlæses korrekt.
Tegnkodning
Page: windows-1251, Header: windows-1251
Tegnkodning konsekvent mellem HTML og overskrifter.
Sidestørrelse
13272 bytes
Sidestørrelse acceptabel til hurtig indlæsning.
Ressourcer
20 total
Optimalt antal ressourcer.
Hreflang Tags
0 hreflang tags
Tilføj hreflang-tags, hvis du har flersproget indhold.
Robots.txt
Exists
Robots.txt-fil fundet.
Sitemap
Declared in robots.txt
Sitemap erklæret i robots.txt.
HTTPS
Yes
Sikker HTTPS-forbindelse aktiveret.
Kompression
gzip
Gzip- eller Zstd-komprimering aktiveret for hurtigere indlæsning.
Caching
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cache-kontroloverskrifter er korrekt indstillet.
Sidehastighed
3.35 ms
Fremragende læssehastighed.

On-Page SEO

Titel
Химические реактивы и лабораторное оборудование
God titellængde (30-60 tegn).
Meta beskrivelse
Лабораторное оборудование и посуда, химический реактивы, термометры, ареометры и другая продукция для лабораторий от ООО «НПФ «Кристалл» в Санкт-Петербурге. Lenght:156
God metabeskrivelseslængde (100-160 tegn).
H1 Overskrift
1 found - "ООО"Кристалл" — химические реактивы и лабораторное оборудование"
Godt - enkelt H1 overskrift fundet.
!
Ordtælling
327
Indholdet noget kort. Udvid til 500+ ord for optimal SEO.
!
Kanonisk tag
Tilføj kanonisk tag for at forhindre duplikatindholdsproblemer.
Dupliker Meta
[]
Ingen duplikerede metatags fundet.
Nøgleord
Meta søgeord er valgfri (bruges ikke af større søgemaskiner).

Indhold og UX

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Sprog
Tilføj lang-attribut til -tag for tilgængelighed og SEO.
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Billeder
6 total, 5 missing ALT
Tilføj ALT-tekst til billeder for tilgængelighed og SEO.
Udsigtsport
width=device-width
Viewport-metatag korrekt indstillet til mobilenheder.
!
Åbn Graph
Missing: og:title, og:description, og:image, og:url
Tilføj manglende OpenGraph-tags til deling på sociale medier:og:title, og:description, og:image, og:url
!
Strukturerede data
0 JSON-LD scripts
Tilføj strukturerede data (JSON-LD) for at få udvidede uddrag og bedre SEO.

Stillinger i Google

Søgesætninger - Google

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Position Udtryk Side Uddrag
26 19 45/catalog/banki-labor...
5оксид кальция 2/news/4901/
6оксид кальция уравнение/news/4901/
7оксид кальция реакция/news/4901/
7оксид кальция взаимодействие/news/4901/
7co 2 cao/news/4901/
8взаимодействие оксида кальция/news/4901/
8составить оксид кальция/news/4901/
8оксид кальция взаимодействует с/news/4901/
8оксид кальция соединения/news/4901/

Yderligere tjenester

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