Labworld.at - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
45% 
Page structure
67% 
Link structure
65% 
Server
100% 
External factors
75% 
SEO Score
Response time
0.37 s
File size
124.50 kB
Words
3599
Media files
56
Number of links
108 internal / 39 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Alles fürs Labor - Zeller Laborbedarf
The length of the page title is perfect. (321 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Wir beliefern Laboratorien mit Geräten, Chemikalien und Verbrauchsmaterialien, führen Reparaturen und Wartungsmaßnahmen durch und helfen bei Anwenderproblemen.
The meta description is too long: 1052 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.labworld.at/
There is a valid canonical link specified.
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
viewportwidth=device-width, initial-scale=1, user-scalable=no
robotsmax-image-preview:large
generatorElementor 3.29.2; features: additional_custom_breakpoints, e_local_google_fonts; settings: css_print_method-external, google_font-enabled, font_display-auto
descriptionWir beliefern Laboratorien mit Geräten, Chemikalien und Verbrauchsmaterialien, führen Reparaturen und Wartungsmaßnahmen durch und helfen bei Anwenderproblemen.
langde
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
These Typos were found:
  • gemäss => gemäß
  • druch => durch
  • grosses => großes
This page contains 3599 words. That's ok.
34.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
74 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 19.85 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1, user-scalable=no" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The following tag is repeated too often: webshop
Some tags are too long. With 92 characters this one is longer than 70 characters:
"analyse von mykotoxinen, lebensmittelallergenen, tierartenbestimmung in fleisch, vdr und gvo"
Image SEO
(Somewhat important)
42 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
...ent/themes/zeller/images/zeller-logo.pngZeller Logo
...content/uploads/2021/03/Geräte-Icon1.pngNo alt attribute provided
/wp-content/uploads/2021/03/Waage-Icon1.pngNo alt attribute provided
...nt/uploads/2021/03/schnelltest-Icon2.pngNo alt attribute provided
/wp-content/uploads/2021/03/mibi-icon1.pngNo alt attribute provided
...nt/uploads/2021/03/chemikalien-icon1.pngNo alt attribute provided
...ent/uploads/2023/12/verpackung-Icon1.pngNo alt attribute provided
...-Labworld-Service-1024x654-1-768x491.jpgNo alt attribute provided
...content/uploads/2021/03/Geräte-Icon1.pngNo alt attribute provided
/wp-content/uploads/2021/03/Waage-Icon1.pngNo alt attribute provided
...nt/uploads/2021/03/schnelltest-Icon2.pngNo alt attribute provided
/wp-content/uploads/2021/03/mibi-icon1.pngNo alt attribute provided
...nt/uploads/2021/03/chemikalien-icon1.pngNo alt attribute provided
...ent/uploads/2023/12/verpackung-Icon1.pngNo alt attribute provided
...ploads/2024/07/Service-Labor-768x512.jpgNo alt attribute provided
.../2024/02/Service-Flyer23_V2-b-scaled.jpgNo alt attribute provided
.../2014/09/icon-service-kundenwuensche.pngNo alt attribute provided
...s/2014/09/icon-service-hilfestellung.pngNo alt attribute provided
...ads/2014/09/icon-service-laborbedarf.pngNo alt attribute provided
...meter-ATR-VT-Schmidt-Haensch-360x230.pngNo alt attribute provided
...ns_Original_6-26x4_1565x1000-360x230.jpgNo alt attribute provided
.../2026/07/Schmidt-Haensch-Logo-175x41.pngNo alt attribute providedSchmidt + Heansch
.../uploads/2024/01/Inficon_Logo-175x41.pngNo alt attribute providedInficon
.../Hydrosense_Colour-1024x196-1-175x33.pngNo alt attribute providedHydrosense
...ads/2014/10/PanReac_AppliChem-175x94.pngNo alt attribute providedApplichem
...oads/2014/10/Bernd-Kraft-Logo-175x43.pngNo alt attribute providedBernd Kraft
...uploads/2019/02/Berrytec_Logo-175x38.pngNo alt attribute providedBerrytec GmbH
...oads/2017/06/Romer-Labs-Logo-141x100.pngNo alt attribute providedRomerLabs
...content/uploads/2014/10/Atago-175x80.jpgNo alt attribute providedAtago
...content/uploads/2014/10/Zeiss-175x74.jpgNo alt attribute providedCarl Zeiss
...ntent/uploads/2014/10/Precisa-175x74.jpgNo alt attribute providedPrecisa Gravimetrics AG
/wp-content/uploads/2014/10/MN-175x74.jpgNo alt attribute providedMacherey & Nagel GmbH. & Co. KG
...ntent/uploads/2014/10/Memmert-175x74.jpgNo alt attribute providedMemmert GmbH. + Co. KG
...ntent/uploads/2014/10/Euromex-175x74.jpgNo alt attribute providedEuromex
...7/08/Merck-KGaA-Logo-2015.svg-175x28.pngNo alt attribute providedMerck
...ontent/uploads/2014/10/Rainin-175x74.jpgNo alt attribute providedRainin
.../uploads/2014/10/SI_Analytics-175x74.jpgNo alt attribute providedSI Analytics
...content/uploads/2014/10/Aerne-175x81.jpgNo alt attribute providedAerne
/wp-content/uploads/2014/10/Maxx-175x74.jpgNo alt attribute providedMaxx Probenehmer
...ontent/uploads/2014/10/Proges-175x74.jpgNo alt attribute providedProges
.../2026/07/Schmidt-Haensch-Logo-175x41.pngNo alt attribute provided
...Legionellentest-hydrosense-PRO-Ultra.pngNo alt attribute provided
...nt/uploads/2014/10/PanReac_AppliChem.pngPanReac_AppliChem
...oads/2014/10/Bernd-Kraft-Logo-300x75.pngNo alt attribute provided
...content/uploads/2014/10/Atago-175x80.jpgAtago
...content/uploads/2014/10/Zeiss-150x80.jpgZeiss
...ntent/uploads/2014/10/Precisa-175x74.jpgPrecisa
/wp-content/uploads/2014/10/MN-175x74.jpgMN
...ntent/uploads/2014/10/Memmert-175x74.jpgMemmert
...content/uploads/2017/02/Euromex_Logo.pngEuromex_Logo
...rck_Sigma-Aldrich_bei_Zeller-300x100.pngMerck_Sigma-Aldrich_bei_Zeller
...ontent/uploads/2014/10/Rainin-175x74.jpgRainin
.../uploads/2014/10/SI_Analytics-175x74.jpgSI_Analytics
...content/uploads/2014/10/Aerne-175x81.jpgAerne
/wp-content/uploads/2014/10/Maxx-175x74.jpgMaxx
...emes/zeller/images/zeller-logo-white.pngZeller Logo Footer

Page structure

H1 heading
(Critically important)
Unser neuer Service-Katalog:
The H1 heading is perfect.
Headings
(Important)
There are 39 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Unser neuer Service-Katalog:
H2 Unsere Produkte
H2 Unsere Dienstleistungen
H2 Aktionen
H2 Generalvertretungen / authorisierter Partner von
H2 Empty heading
H2 Ready to use. Unsere Erfolgsformel.
H2 Schnell und Individuell. Auch in Kleinchargen
H2 Unser Webshop
H3 Prospekt Service & Dienstleistungen
H3 Flexibel bis ins Detail
H3 Kundennähe und Kompetenz
H3 One – Stop – Shop
H3 Labor – Refraktometer ATR V / VT
H3 VariDens Dichtemessgerät
H3 Schmidt + Heansch
H3 Inficon
H3 Hydrosense
H3 Applichem
H3 Bernd Kraft
H3 Berrytec GmbH
H3 RomerLabs
H3 Atago
H3 Carl Zeiss
H3 Precisa Gravimetrics AG
H3 Macherey & Nagel GmbH. & Co. KG
H3 Memmert GmbH. + Co. KG
H3 Euromex
H3 Merck
H3 Rainin
H3 SI Analytics
H3 Aerne
H3 Maxx Probenehmer
H3 Proges
H4 Kontakt
H4 Home
H4 Unternehmen
H4 Webshop
H4 Datenschutz
H4 weitere Websiten
Some anchor texts are used more than once.
3 links don't have an anchor text.
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 too many external links (39) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.labworld.at/Labworld.at
IMG-ALT Zeller Logo
https://shop.labworld.at/External Subdomain Webshop Labor
A-TITLE https://shop.labworld.at
/aktuelles/Aktuelles
https://www.labworld.at/service/Service & Dienstleistungen
/safety-in-your-lab/Safety in your Lab
/zeller-kataloge/Kataloge
/zeller-gmbh/Unternehmen
/zeller-gmbh/Über uns
/anfahrt_oeffnungszeiten/Anfahrt & Öffnungszeiten
/kontaktformular/Kontaktformular
/herstellerverzeichnis/Herstellerverzeichnis
/produktkategorie/laborgeraete/Laborgeräte
/temperierung/Kühlen / Heizen / Klima
/lebens-futtermittelanalytik/Lebens- & Futtermittelanalytik
/refraktometrie-dichtemessung/Refraktometrie, Dichtemessung, Polarimeter
/umwelt-und-wasseranalytik/Umwelt- & Wasseranalytik
https://www.labworld.at/mischen/Rühren, Dispergieren, Schütteln
/mikroskope/Mikroskopie
/produktkategorie/probenvorber...Mahlen & Sieben
/ika-rotationsverdampfer/Rotationsverdampfer
/produktkategorie/temperaturme...Temperatur & Feuchte
/produktkategorie/titration/Titration
/viskositaetsmessung/Viskositätsmessung
/rein-und-reinstwassersysteme/Reinstwassersysteme
/produktkategorie/waagen/Waagen
/feuchtebestimmer-trockenwaagen/Feuchtebestimmer / Trockenwaagen
/produktkategorie/precisa/Precisa Gravimetrics
/produktkategorie/kern/Kern & Sohn
/produktkategorie/ohaus/Ohaus
/produktkategorie/mettler/Mettler-Toledo
/product/sartorius-laborwaagen/Sartorius Laborwaagen
/produktkategorie/hygienekontr...Hygienekontrolle & Schnelltest
/product/hygienekontrolle-dips...HygieneChek mikrob. Abklatscher
/atp-messung-schnelle-reinigun...ATP Messung – Reinigungskontrolle
/product/clean-card-pro-zur-ko...Clean Card PRO f. Proteinrückstände
/product/allergentests-agrastrip/Allergen Schnelltest
/product/legionellen-schnelltest/Legionellen Schnelltest
/hygiene-swabs/Hygiene Swabs für Listerien, Coliforme und Salmonellen
/probenahmesysteme/Probenahmesysteme für Oberflächen
/pathogen-schnelltest-rapidchek/Pathogen-Schnelltest RapidChek
/schnelltest-und-teststaebchen...Testbestecke & Teststäbchen
/produktkategorie/mikrobiologie/Mikrobiologie
/sterile-beutel-zur-mikrobiolo...Sterile Beutel zur Probenvorbereitung
/laborhomogenisatoren/Laborhomogenisatoren
/produktkategorie/mikrobiologi...mikrobiologische Probenvorbereitung
/produktkategorie/naehrmedien/Trocken- & Fertignährmedien
/produktkategorie/serialdiluter/Verdünnungsreihen – Serial Dilution System
/produktkategorie/autoklaven/Autoklaven
/produktkategorie/sicherheitsw...Sicherheitswerkbänke – Laminar Flow
/luftkeimsammler/Luftkeimsammler
https://wasseraktivitaet.at/External Wasseraktivität
/produktkategorie/sonstiger-la...Chemikalien & Laborbedarf
/laborchemikalien-analytichem-...AnalytiChem Bernd Kraft
/applichem/PanReac AppliChem
/product/merck-2/Merck
/product/sigma-aldrich/Sigma – Aldrich
/glasgeraete-laborglas/Glasgeräte / Laborglas
/product/hygiene-und-schutzbek...Hygiene- und Schutzbekleidung
/filtration-und-extraktionshue...Filtration & Extraktionshülsen
/produktkategorie/pipetten/Pipetten & Pipettenspitzen
/produktkategorie/laborplastik/Kunststoffwaren & Abfüllgeräte
/produktkategorie/chromatograp...Chromatographie
/dichtheitsprufer/Dichtheitsprüfung von Verpackungen
/dichtheitsprufer/Verpackungstester Contura S-Serie
/verpackungsprufung/Wie testen Sie Ihre Verpackungen?
/dichtheitspruefung-fleischind...Dichtheitsprüfung in der Fleischindustrie
/neue-verpackungsmaterialien/Testen v. nachhaltigen Verpackungsmaterialien
/backwaren-industrie/Verpackungen der Backwaren-Industrie
/webinars-leak-detection/Webinare Verpackungsprüfung
/wp-content/uploads/2026/07/Ze...New window No Text
/produktkategorie/laborgeraete/Text duplicate Laborgeräte
/produktkategorie/waagen/Text duplicate Waagen
/produktkategorie/hygienekontr...Text duplicate Hygienekontrolle & Schnelltest
/produktkategorie/mikrobiologie/Text duplicate Mikrobiologie
/produktkategorie/sonstiger-la...Text duplicate Chemikalien & Laborbedarf
/dichtheitsprufer/Text duplicate Dichtheitsprüfung von Verpackungen
https://www.labworld.at/service/No Text
https://www.labworld.at/service/No Text
https://www.labworld.at/service/Prospekt Service & Dienstleistungen
/product/labor-refraktometer-a...A-TITLE Labor – Refraktometer ATR V / VT
/product/labor-refraktometer-a...Text duplicate Labor – Refraktometer ATR V / VT
A-TITLE Labor – Refraktometer ATR V / VT
/product/labor-refraktometer-a...Erfahren Sie mehr
/product/varidens/A-TITLE VariDens Dichtemessgerät
/product/varidens/Text duplicate VariDens Dichtemessgerät
A-TITLE VariDens Dichtemessgerät
/product/varidens/Text duplicate Erfahren Sie mehr
/product/der-kleinste-temperat...New window Nofollow A-TITLE Proges
https://shop.labworld.at/14147...New window External Subdomain No Text
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AL132/Schmidt&Haensch+Artikelliste.html
/dichtheitsprufer/New window Nofollow URL anchor text
https://www.labworld.at/dichtheitsprufer/
https://legionellen-schnelltes...New window External No Text
https://www.legionellen-schnel...New window Nofollow External Subdomain URL anchor text
https://www.legionellen-schnelltest.at
https://shop.labworld.at/SRCH9...External Subdomain IMG-ALT PanReac_AppliChem
https://shop.labworld.at/14147...External Subdomain WEBSHOP
http://www.applichem.com/New window Nofollow External Subdomain URL anchor text
http://www.applichem.com
https://shop.labworld.at/14147...New window External Subdomain No Text
/wp-content/uploads/2024/06/An...New window Download komplette Sortimentsliste
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/98/AL171/Bernd%20Kraft%20-%20AnalytiChem+Artikelliste.html
/product/berrytec-unsterile-sp...SPRITZENVORSATZFILTER UNSTERIL
/product/berrytec-spritzenvors...SPRITZENVORSATZFILTER STERIL
/product/flaschenaufsatzfilter...FLASCHENAUFSATZFILTER / BOTTLETOP FILTER
https://berrytec.eu/New window Nofollow External URL anchor text
https://berrytec.eu/
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AS/Suchen.html?suche=hygienechek
http://olpartner.wiessoft.de/q...External Subdomain IMG-ALT Atago
https://shop.labworld.at/qsrch...External Subdomain Text duplicate WEBSHOP
http://atago.net/deutschNew window Nofollow External URL anchor text
http://atago.net/deutsch
/produktkategorie/mikroskopie/New window IMG-ALT Zeiss
/carl-zeiss-mikroskope-und-kam...New window Nofollow URL anchor text
https://www.labworld.at/carl-zeiss-mikroskope-und-kameras/
/produktkategorie/precisa/IMG-ALT Precisa
/produktkategorie/precisa/New window Nofollow URL anchor text
https://www.labworld.at/produktkategorie/precisa/
https://shop.labworld.at/14147...New window External Subdomain IMG-ALT MN
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AS/Suchen.html?suche=macherey+nagel
https://shop.labworld.at/14147...New window External Subdomain IMG-ALT Memmert
https://shop.labworld.at/14147...External Subdomain Text duplicate WEBSHOP
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AS/Suchen.html?suche=memmert
http://euromex.com/New window Nofollow External URL anchor text
http://euromex.com/
https://shop.labworld.at/14147...External Subdomain IMG-ALT Merck_Sigma-Aldrich_bei_Zeller
https://shop.labworld.at/14147...External Subdomain Webshop
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AS/Suchen.html?suche=merck
https://shop.labworld.at/14147...External Subdomain IMG-ALT Rainin
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AS/Suchen.html?suche=rainin
https://shop.labworld.at/14147...New window External Subdomain IMG-ALT SI_Analytics
https://shop.labworld.at/14147...New window Nofollow External Subdomain URL anchor text
https://shop.labworld.at/1414712739/1/AS/Suchen.html?suche=SI+Analytics
/wp-content/uploads/2014/10/Ae...New window IMG-ALT Aerne
http://www.aerne-analytic.de/New window Nofollow External Subdomain URL anchor text
http://www.aerne-analytic.de/
/stationaere-und-tragbare-prob...New window IMG-ALT Maxx
/stationaere-und-tragbare-prob...New window Nofollow URL anchor text
https://www.labworld.at/stationaere-und-tragbare-probenehmer/
/product/der-kleinste-temperat...New window Nofollow URL anchor text
https://www.labworld.at/product/der-kleinste-temperaturlogger-der-welt-thermobutton/
/herstellerverzeichnis/Text duplicate Herstellerverzeichnis
https://shop.labworld.at/External Subdomain ...mehr als 300.000 Produkte in unserem Webshop
https://shop.labworld.at/14147...External Subdomain Chemikalien
https://shop.labworld.at/External Subdomain Geräte
https://shop.labworld.at/External Subdomain Verbrauchsmaterial
https://shop.labworld.at/14147...External Subdomain Text duplicate Mikrobiologie
/zeller-kataloge/Katalog bestellen
/aktuelles/Text duplicate Aktuelles
https://www.labworld.at/serviceService & Dienstleistung
/download-center/Downloads
/zeller-kataloge/Text duplicate Kataloge
/zeller-gmbh/über uns
/anfahrt_oeffnungszeiten/Anfahrt und Öffnungszeiten
https://jobs.labworld.at/External Subdomain Karriere
/herstellerverzeichnis/Text duplicate Herstellerverzeichnis
https://shop.labworld.at/External Subdomain Text duplicate Webshop
/impressum/Impressum
/datenschutzerklaerung/Datenschutzerklärung
http://www.labworld.ch/External Subdomain www.labworld.ch
https://www.legionellen-schnel...External Subdomain www.legionellen-schnelltest.at

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.labworld.at/"
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 0.37 seconds.
The file size of the HTML document is fine (125 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-pingbackhttps://www.labworld.at/xmlrpc.php
link<https://www.labworld.at/wp-json/>; rel="https://api.w.org/"
content-encodinggzip
varyAccept-Encoding
content-length27858
dateWed, 21 Oct 2026 14:21:15 GMT
serverLiteSpeed
alt-svch3=":443"; ma=2592000, h3-29=":443"; ma=2592000
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 25 referring domains.
This page only has 43 backlinks.
This page only has few backlinks from 16 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow:

Similar sites

Search preview

www.labworld.at
Alles fürs Labor - Zeller Laborbedarf
Wir beliefern Laboratorien mit Geräten, Chemikalien und Verbrauchsmaterialien, führen Reparaturen und Wartungsmaßnahmen durch und helfen bei Anwenderproblemen.

Most important keywords

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

KeywordResultRecheck
Labor68%Check
Service61%Check
im Labor55%Check
Zeller GmbH53%Check
Chemikalien52%Check
Geräte52%Check
Zeller51%Check
Service Dienstleistungen51%Check
Produkte und Dienstleistungen50%Check
Analytik im Labor50%Check
Show more keywords and terms

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