www.tydexoptics.com

Hovedinformasjon

ℹ️

Tittel: TYDEX

Beskrivelse: ukjent

Nøkkelord: ukjent

Sidekoding: utf-8

Sidefilstørrelse: 44 KB

Serverinformasjon

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IP: 141.8.192.20

Sted: Russia,RU,,,55.7386,37.6068,Europe/Moscow

Koding: utf-8

Metatags liste

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name: yandex-verification content: 500b8f2af6479b8e
equiv: X-UA-Compatible content: IE=edge

Interne lenker

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Eksterne lenker

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Whois informasjon

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domain_name: tydexoptics.com

update_date: 2025-08-25T11:32:35Z

update_time: 1756121555

creation_date: 2009-09-24T08:54:03Z

creation_time: 1253782443

expiration_date: 2026-09-24T08:54:03Z

Whois rådata

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            Domain Name: TYDEXOPTICS.COM
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Domain Status: active
Creation Date: 2009-09-24T08:54:03Z
Registry Expiry Date: 2026-09-24T08:54:03Z
Updated Date: 2025-08-25T11:32:35Z
Name Server: NS1.SPRINTHOST.RU
Name Server: NS2.SPRINTHOST.RU
Name Server: NS3.SPRINTHOST.NET
Name Server: NS4.SPRINTHOST.NET
REGISTRAR Contact: PDR Ltd. d/b/a PublicDomainRegistry.com
>>> Last update of RDAP database: 2026-02-18T07:43:58Z

Robots.txt

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			User-Agent: Googlebot
Disallow: /?
Disallow: /ru/products/thz_devices/
Disallow: /products/thz_assemblies/thz_objective_lenses/
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Disallow: /sitenews/meteorex1/
Disallow: /admin
Disallow: /index.php
Disallow: /emarket/addToCompare
Disallow: /emarket/basket
Disallow: /emarket/gateway
Disallow: /go-out.php
Disallow: /cron.php
Disallow: /filemonitor.php
Disallow: /search
Disallow: /captcha.php
Disallow: /counter.php
Disallow: /license_restore.php
Disallow: /packer.php
Disallow: /save_domain_keycode.php
Disallow: /session.php
Disallow: /standalone.php
Disallow: /static_banner.php
Disallow: /updater.php
Disallow: /users/login_do
Disallow: /autothumbs.php
Disallow: /~/
Disallow: /install.php
Disallow: /installer.php

User-Agent: Yandex
Disallow: /?
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Disallow: /ru/materials/for_transmission_optics/kcl/
Disallow: /sitenews/representative_in_germany/
Disallow: /ru/sitenews/meteorex/
Disallow: /ru/sitenews/vystavki2014/
Disallow: /about/publications_and_patents/tunable_wavelength_terahertz_polarization_converter/
Disallow: /sitenews/distributor_in_usa1/
Disallow: /materials1/for_transmission_optics/nacl/
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Disallow: /sitenews/meteorex1/
Disallow: /admin
Disallow: /index.php
Disallow: /emarket/addToCompare
Disallow: /emarket/basket
Disallow: /emarket/gateway
Disallow: /go-out.php
Disallow: /cron.php
Disallow: /filemonitor.php
Disallow: /search
Disallow: /captcha.php
Disallow: /counter.php
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Disallow: /packer.php
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Disallow: /updater.php
Disallow: /users/login_do
Disallow: /autothumbs.php
Disallow: /~/
Disallow: /install.php
Disallow: /installer.php

User-Agent: *
Disallow: /?
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Disallow: /products/thz_assemblies/thz_objective_lenses/
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Disallow: /ru/materials/for_transmission_optics/kcl/
Disallow: /sitenews/representative_in_germany/
Disallow: /ru/sitenews/meteorex/
Disallow: /ru/sitenews/vystavki2014/
Disallow: /about/publications_and_patents/tunable_wavelength_terahertz_polarization_converter/
Disallow: /sitenews/distributor_in_usa1/
Disallow: /materials1/for_transmission_optics/nacl/
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Disallow: /emarket/basket
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Disallow: /updater.php
Disallow: /users/login_do
Disallow: /autothumbs.php
Disallow: /~/
Disallow: /install.php
Disallow: /installer.php

Host: https://www.tydexoptics.com
Sitemap: https://www.tydexoptics.com/sitemap.xml
Sitemap: https://www.tydexoptics.com/sitemap-images.xml

Crawl-delay: 3

SEO revisjon

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Teknisk SEO

✓

Responskode

200 Ok

Status 200 OK - siden lastes inn riktig.

✓

Tegnkoding

Page: utf-8, Header: utf-8

Tegnkoding konsistent mellom HTML og overskrifter.

✓

Sidestørrelse

45303 bytes

Sidestørrelse akseptabel for rask lasting.

✓

Ressurser

50 total

Moderat antall ressurser. Vurder å kombinere filer.

✓

Hreflang Tags

0 hreflang tags

Legg til hreflang-tagger hvis du har flerspråklig innhold.

✓

Robots.txt

Exists

Robots.txt-fil funnet.

✓

Sitemap

Declared in robots.txt

Sitemap erklært i robots.txt.

✓

HTTPS

Yes

Sikker HTTPS-tilkobling aktivert.

✓

Komprimering

gzip

Gzip eller Zstd-komprimering aktivert for raskere lasting.

✓

Buffer

private, no-cache, must-revalidate, max-age=0

Bufferkontrollhoder er riktig innstilt.

✓

Sidehastighet

3.35 ms

Utmerket lastehastighet.

On-Page SEO

!

Tittel

TYDEX

Tittelen er for kort. Utvid til 30–60 tegn for bedre SEO.

!

Metabeskrivelse

Lenght:0

Legg til en metabeskrivelse (100–160 tegn anbefales).

✓

H1 Overskrift

1 found - "Optical Components and Instruments for Research and Industry"

Bra - enkelt H1-overskrift funnet.

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Ordtelling

452

Innholdet noe kort. Utvid til 500+ ord for optimal SEO.

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Kanonisk merkelapp

Legg til kanonisk tag for å forhindre problemer med duplisert innhold.

✓

Dupliser Meta

[]

Fant ingen dupliserte metakoder.

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Nøkkelord

Metasøkeord er valgfrie (brukes ikke av store søkemotorer).

Innhold og UX

!

Språk

Legg til lang-attributt til -taggen for tilgjengelighet og SEO.

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Bilder

21 total, 6 missing ALT

Legg til ALT-tekst i bilder for tilgjengelighet og SEO.

✓

Viewport

width=device-width, initial-scale=1.0

Viewport-metataggen er riktig angitt for mobile enheter.

!

Åpne Graph

Missing: og:title, og:description, og:image, og:url

Legg til manglende OpenGraph-koder for deling av sosiale medier:og:title, og:description, og:image, og:url

!

Strukturerte data

0 JSON-LD scripts

Legg til strukturerte data (JSON-LD) for rike utdrag og bedre SEO.

Søkefraser - Google

🔍

Posisjon	Uttrykk	Side	Utdrag
2	caf2	/ru/materials/for_tr...	Фторид кальция (CaF2) Фторид кальция (CaF2) – широко распространенный материал для УФ- и ИК-спектроскопии в диапазоне длин волн от 0,15 до 9 мкм, а также для лазерных приложений.
2	c a f 2	/ru/materials/for_tr...	Фторид кальция (CaF2) Фторид кальция ( CaF2 ) – широко распространенный материал для УФ- и ИК-спектроскопии в диапазоне длин волн от 0,15 до 9 мкм, а также для лазерных приложений.
4	nacl	/pdf/ru/NaCl.pdf	NaCl (хлорид натрия) Хлорид натрия (NaCl ) используется в. ИК-спектроскопии в диапазоне длин. 0,25—16 мкм. NaCl является гигроско- пичным материалом, поэтому оптиче-.
4	zns	/ru/materials/for_tr...	Сульфид цинка (CVD-ZnS) Сульфид цинка производится путем химического осаждения из газа H2S и паров цинка на графитовую подложку. Материал характеризуется высоким пределом прочности, ...
8	k br	/pdf/ru/KBr.pdf	KBr (Бромид калия) KBr монокристалличес-кий материал, мягкий, устойчив к термическому воздействию , однако не должен контактировать с водными и спиртовыми растворами, глицерином и ...

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