Tec-lab.de - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
64% 
Page structure
95% 
Link structure
97% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.26 s
File size
41.30 kB
Words
276
Media files
12
Number of links
42 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
tec-lab – Ihr Partner für moderne Kryotechnik › tec-lab GmbH
The length of the page title is perfect. (546 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Beratung, Verkauf, Wartung und Service von Flüssigstickstoffbehältern, Einfrierautomaten, Vorratstanks für tiefkalt verflüssigten Stickstoff und ganzen Kryobanken, sowie umfangreiches Zubehör.
The meta description is too long: 1195 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
http://tec-lab.de/
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
descriptionBeratung, Verkauf, Wartung und Service von Flüssigstickstoffbehältern, Einfrierautomaten, Vorratstanks für tiefkalt verflüssigten Stickstoff und ganzen Kryobanken, sowie umfangreiches Zubehör.
keywordsKryotechnik, Kryo, tec-lab, CryoScience Taylor-Wharton, Worthington Industries
robotsindex, follow
viewportwidth=device-width, initial-scale=1.0
generatorWordPress 6.8.1
langde
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 276 words on this page. Good pages should have about 800 words of useful content.
34.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
5 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 10.9 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
9 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...quired-foundation/images/teclab_logo.pngNo alt attribute provided
...e/images/members/member.php?c=0&li=31901tec-lab GmbH
/wp-content/uploads/2014/03/kyrotechnik.jpgNo alt attribute provided
/wp-content/uploads/2014/03/365_Tage.jpgNo alt attribute provided
/wp-content/uploads/2024/08/Seite-1.jpgEinfrierautomaten
...loads/2018/11/tec-lab-service-nummer.pngNo alt attribute provided
/wp-content/uploads/2014/03/leasing.pngNo alt attribute provided
/wp-content/uploads/2018/09/teclabwelt.jpgNo alt attribute provided
...loads/2018/11/tec-lab-service-nummer.pngNo alt attribute provided
/wp-content/uploads/2014/03/service.pngNo alt attribute provided
Video URLWidthHeight
...ads/2024/12/Phasetwo Corporate Video.mp4100%

Page structure

H1 heading
(Critically important)
tec-lab GmbH
The H1 heading is too short (12 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 tec-lab GmbH
H2 tec-lab – Ihr Partner für moderne Kryotechnik
H3 Leasing
H3 Weltweit
H3 Service
H3 Gerne bieten wir zu jedem unserer Produkte eine umfassende Beratung an. Sollten Sie aber schon genau wissen was Sie benötigen können Sie einfach unseren Shop nutzen.
H4 Für medizinische- und tiermedizinische Institute, Besamungsanstalten, biologische Labore, Pharmazie und Technik
H4 +49 6126 5094950 – Ihre Servicenummer bei Stickstoffkummer
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://tec-lab.de/tec-lab GmbH
A-TITLE tec-lab GmbH
https://www.lieferanten.de/lie...New window External Subdomain Text duplicate IMG-ALT tec-lab GmbH
A-TITLE Lieferanten.de - tec-lab GmbH
https://b2b.tec-lab.de/New window External Subdomain B2B-Shop
https://tec-lab.de/downloads/Downloads
https://tec-lab.de/kontakt/Kontakt & Support
https://tec-lab.de/Home
https://tec-lab.de/ueber-uns/Über uns
/crest-premium-system-gefrierb...Crest Premium
/hc-serie-grossraum-gefrierbeh...K-Serie / Neu: HC-Serie
/hche-serie-grossraum-gefrierb...LABS-Serie / Neu: HCHE-Serie
/vs-serie-versandbehaelter/VS-Serie
/cryogenic-canister-freezers-c...HC-Serie / Neu: CCF35 H/V
/cryogenic-rack-freezer-crf-se...LS-Serie / Neu: CRF-Serie
/lt-serie-langzeit-gefrierbeha...XT-Serie / Neu: LT-Serie
/produkte/microbulk/MicroBulk
/vorratsbehaelter-liquid-dewar...Vorratsbehälter D-Serie
/tw-lic-lager-und-transportbeh...TW-LIC Lager- und Transportbehälter
/produkte/ch-serie-lagerbehael...CH-SERIE – Lagerbehälter für Flüssiges Helium
/produkte/ln²-generatoren/LN² Generatoren
/produkte/digitcool-einfrierau...Digitcool Einfrierautomaten
/produkte/probenzellentanks/ei...Einordnungssysteme für Kryo-Beutel
/produkte/probenzellentanks/ei...Einordnungssysteme für Kryo-Röhrchen
/produkte/probenzellentanks/el...Elektronische Regelsysteme
/produkte/gasphasenrahmen/Gasphasenrahmen
/produkte/sauerstoffwarnanlagen/Sauerstoffwarnanlagen
/produkte/zubehoer/Zubehör
/minus-80℃-freezer/-80°C Freezer
/minus-80℃-voll-und-teilautoma...-80℃ Voll- und Teilautomatisiert
https://b2b.tec-lab.de/New window External Subdomain Text duplicate B2B-Shop
/dienstleistungen/Dienstleistungen
https://tec-lab.de/leasing/Leasing
https://tec-lab.de/referenzen/Referenzen
/blog/category/allgemein/News
https://tec-lab.de/Anchor Deutsch
A-TITLE Deutsch
https://tec-lab.de/en/English
A-TITLE English
https://b2b.tec-lab.de/External Subdomain No Text
https://tec-lab.de/URLLink-Addresse
/produkte/digitcool-einfrierau...IMG-ALT Einfrierautomaten
https://tec-lab.de/leasing/Leasing Lassen Sie sich ein individuelles Leasingangebot von uns erstellen. Wir freuen uns auf Ihre Anfrage.
https://tec-lab.de/kontakt/Weltweit Kontaktieren Sie uns für Anfragen außerhalb Deutschland unter +49 6126 5094950
https://tec-lab.de/kontakt/Service Service ist für uns selbstverständlich. Kostenloser Telefonsupport und Wartungen.
https://b2b.tec-lab.de/New window External Subdomain Mehr erfahren
https://tec-lab.de/ueber-uns/Text duplicate Über uns
/privatsphaere-und-datenschutz/Datenschutzerklärung
https://tec-lab.de/impressum/Impressum
https://tec-lab.de/kontakt/Text duplicate Kontakt & Support
https://tec-lab.de/en/Text duplicate English
A-TITLE Language switcher : English

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://tec-lab.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.26 seconds.
The file size of the HTML document is fine (41 kB).

HTTP Response Header

NameValue
link<https://tec-lab.de/wp-json/>; rel="https://api.w.org/", <https://tec-lab.de/wp-json/wp/v2/pages/13>; rel="alternate"; title="JSON"; type="application/json", <https://tec-lab.de/>; rel=shortlink
varyAccept-Encoding,User-Agent
content-encodingbr
content-typetext/html; charset=UTF-8
dateThu, 19 Jun 2025 12:29:06 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 66 referring domains.
This page has 107 backlinks.
This page has backlinks from 56 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://tec-lab.de/wp-sitemap.xml

Similar sites

Search preview

tec-lab.de
tec-lab – Ihr Partner für moderne Kryotechnik › tec-lab GmbH
Beratung, Verkauf, Wartung und Service von Flüssigstickstoffbehältern, Einfrierautomaten, Vorratstanks für tiefkalt verflüssigten Stickstoff und ganzen Kryobanken, sowie umfangreiches Zubehör.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
tec-lab81%Check
tec-lab GmbH74%Check
Kryotechnik tec-lab GmbH64%Check
GmbH62%Check
moderne Kryotechnik tec-lab60%Check
Service56%Check
Technik55%Check
Partner50%Check
moderne50%Check
Beratung50%Check
Show more keywords and terms

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