WWW.THORLABS.DE Revisión del sitio web

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Título:
Thorlabs - Photonics Products & Solutions
Longitud: 41 carácter(es); Mejor longitud: 10 ~ 60 carácter(es)
Meta descripción:
Thorlabs designs and manufactures components, instruments, and systems for the photonics industry. We provide a portfolio of over 22,000 stocked items, complimented by endless custom solutions enabled by vertical integration. Thorlabs is comprised of 22 wholly owned design and manufacturing entities across nine countries with a combined manufacturing footprint of more than one million square feet.
Longitud: 401 carácter(es); Mejor longitud: 50 ~ 160 carácter(es)

The length of your meta description seems to be outside the recommended range. Ideally, a META DESCRIPTION should be between 50 and 160 characters, including spaces.

A meta description tag serves as a concise and informative summary of a web page's content, aiming to engage and inform users about the page's topic.

Google relies on the actual content of the page to generate a snippet for search results, but it may also utilize the meta description for a more descriptive representation of the page.

Meta descriptions act as a compelling pitch to persuade users that the page aligns with their search intent. While there's no strict character limit, Google truncates the snippet in search results as necessary to fit the device's width.

Best practices for Meta Descriptions

  • Length: Maintain a description length of 50-160 characters to ensure optimal visibility in search results.
  • Uniqueness: Craft unique descriptions for each page on your website to differentiate their purposes and content.
  • Accuracy: Create descriptions that precisely depict the specific content and purpose of the page.
  • Keywords: Ensure that each web page has a unique meta description containing important keywords relevant to the page's content.
Metapalabras clave:
photonics, anti reflective,ase source,ase sources,bandpass filter,bandpass filters,beam splitter,beam splitters,beamsplitter,beamsplitters,bnc connector,bnc connectors,breadboard,breadboards,collimati
Longitud: 201 carácter(es); Mejor longitud: 10 ~ 255 carácter(es)
Etiqueta H1:
Longitud: 0 carácter(es); Mejor longitud: 10 ~ 255 carácter(es)

Your page does not include an H1 tag.

The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.

Here are best practices for H1 tags

  • Use H1 tags for page titles.
  • Limit to one H1 tag per page.
  • Keep H1 tags short and concise.
  • Structure headings hierarchically.
  • Include your main keyword.
  • Ensure H1 tags are engaging.

Tecnología del sitio

Servidor:
Desconocido
SSL seguro:
Disponible
robots.txt:
Indisponible
Mapa del sitio XML:
Indisponible
Gzip Comprimir:
Disponible
favicon.ico:
Indisponible

Análisis de encabezado HTTP

Los campos de encabezado HTTP son componentes del encabezado del mensaje de solicitudes y respuestas en el Protocolo de transferencia de hipertexto (HTTP). Definen los parámetros operativos de una transacción HTTP. Los campos de encabezado no se muestran directamente en los navegadores web normales como Internet Explorer, Google Chrome, Firefox, etc. A continuación se muestra la información del encabezado HTTP de www.thorlabs.de:
HTTP/1.1 200 OK
Transfer-Encoding: chunked
Content-Type: text/html;charset=UTF-8
Content-Language: en-US
Server:
Set-Cookie: CFID=65833326; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: CFTOKEN=32ca1f95c421fc65-B7A9A80F-F1BB-A06A-575DF9436C4A57D7; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LOADCURRENCY=Dollar; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LOADCURRENCYSYMBOL=%24; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LOADCOUNTRY=US; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LOADCOUNTRY2=UNITED%20STATES; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LANGUAGE=ENGLISH; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LANGABBR=EN; Expires=Mon, 14 Jun 2055 12:01:50 GMT; Path=/; Secure; HttpOnly; SameSite=None; Secure
Set-Cookie: LOADCOUNTRY=US; Path=/; SameSite=None; Secure
Set-Cookie: LOADCOUNTRY2=United%20States; Path=/; SameSite=None; Secure
Set-Cookie: LOADCURRENCY=Dollar; Path=/; SameSite=None; Secure
Set-Cookie: LOADCURRENCYSYMBOL=%24; Path=/; SameSite=None; Secure
Set-Cookie: TEMPLOCAL=English%20%28US%29; Path=/; SameSite=None; Secure
Set-Cookie: ROITRACK=1; Path=/; Secure; HttpOnly; SameSite=None; Secure
Strict-Transport-Security: max-age=86400
X-XSS-Protection: 1; mode=block
Date: Sat, 21 Jun 2025 12:01:49 GMT
Set-Cookie: visid_incap_1093908=RfgN3b3QQpSvtLw3FIQFWi2fVmgAAAAAQUIPAAAAAACtRkWGXTspDKyJyKZcq6Ta; expires=Sun, 21 Jun 2026 06:24:29 GMT; HttpOnly; path=/; Domain=.thorlabs.de
Set-Cookie: nlbi_1093908=TRnyGJ1gp2/4irPJs4oPvgAAAACIdGCI2hU62kKL9XCm4wDU; HttpOnly; path=/; Domain=.thorlabs.de
Set-Cookie: incap_ses_5033_1093908=wXoScOgvARTE/6W/D8/YRS6fVmgAAAAApzNK45fp29rL7+e4gt4FKg==; path=/; Domain=.thorlabs.de
X-CDN: Imperva
Content-Encoding: gzip
X-Iinfo: 6-4310897-4310898 NNYN CT(72 148 0) RT(1750507309987 35) q(0 0 2 0) r(4 4) U24

Análisis de registros DNS

Domain Name Systes (DNS) traduce los nombres de dominio fácilmente memorizados a las direcciones IP numéricas necesarias para ubicar los servicios y dispositivos informáticos en todo el mundo. Hay un total de 6 registros DNS de thorlabs.de.
Anfitrión Tipo IP/Objetivo TTL Información adicional
thorlabs.deA300
thorlabs.deNS21600
thorlabs.deNS21600
thorlabs.deNS21600
thorlabs.deSOA21600expire: 2678400
serial: 2024062601
thorlabs.deTXT
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300