Lab-club.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
91% 
Page quality
66% 
Page structure
32% 
Link structure
48% 
Server
69% 
External factors
48% 
SEO Score
Response time
0.27 s
File size
90.10 kB
Words
658
Media files
22
Number of links
104 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Lampen - Lab Club
The page title is too short. (173 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Lampen für HPLC-Detektoren, Mikroskope, Photometer, Spektrometer, Endoskope und viel mehr
The length of the meta description is perfect. (598 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.lab-club.com/Produkte/Lampen
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)
The alternate link to the page itself is missing.
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
descriptionLampen für HPLC-Detektoren, Mikroskope, Photometer, Spektrometer, Endoskope und viel mehr
keywordsbeleuchten, licht, spektrum, HPLC-detektor, Photometer, Spektrometer, Photospektrometer
google-site-verificationS1UBy8_XvQ4f7UvXjUOlX9kaqWRHStXKOMoe1MR_Mgk
langde
charsetutf-8

Test up to 1.000 webpages of lab-club.com with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
There are 2 text duplicates on this page:
  • Duplicate: FiberLight, besonders interessant für die Integration in Systemen und ...
This page contains 658 words. That's ok.
32.1% 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.
11 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 17.06 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page loads 11 JavaScript files. This may affect the load time negatively.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (24). We recommend using a maximum of 13 tags for this page.
Some tags are too long. With 91 characters this one is longer than 70 characters:
"ersatzlampe für einen hplc-detektor, ein mikroskop, ein endoskop oder für die spektroskopie"
The following tag is repeated too often: fiberlight
Image SEO
(Somewhat important)
4 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
...s/mss/Styles/MSScientific_AKTIV/logo.pngLab Club
...allery/Style-Elemente/ico_s_HomeIcon.pngStartseite
...eTypes/6.14.4/Store/SF/Locales/en_GB.gifNo alt attribute provided
...eTypes/6.14.4/Store/SF/Locales/de_DE.gifNo alt attribute provided
...llery/Style-Elemente/ico_xl_PDFoffer.pngico_xl_PDFoffer.png
...eTypes/6.14.4/Store/SF/Locales/en_GB.gifNo alt attribute provided
...eTypes/6.14.4/Store/SF/Locales/de_DE.gifNo alt attribute provided
...EB/AEA7/25AC/eye_with_text_640x200_m.jpgLampen
...B/AE8A/3276/Deuterium_lamp_example_s.jpgLampe für GE ÄKTA PrimeZum Produkt
.../4DEB/AEA7/2597/D2_closeup_100x100_s.jpgDeuteriumlampenDeuteriumlampen
...A7/25A8/Endoscopy-6893270_150x15px_s.jpgEndoskop-LampenEndoskop-Lampen
...cal-fibres-dinami-26790983_150x150_s.jpgFiberLightFiberLight
...B/AEA7/2546/HCL_for_product_detail_s.jpgHohlkathodenlampenHohlkathodenlampen
...-Periodic-Table-22308851_150x150px_s.jpgEinzelelementlampenEinzelelementlampen
...ble-of-Elements-39163603_150x150px_s.jpgMehrelementlampenMehrelementlampen
...7/251D/Waveforms-1799606_150x150px_s.jpgLinienstrahlerLinienstrahler
...Microscope_light-18503432_150x50px_s.jpgMikroskop-LampenMikroskop-Lampen
...EB/AEA7/2556/Heraeus_PID_150x150px_s.jpgPID-LampenPID-Lampen
...EA7/25D8/Mercury-4878997_150x150px_s.jpgQuecksilberlampenQuecksilberlampen
...7C6F/4DEB/AE8A/DDC7/spectral-lamps_s.jpgSpektroskopische LampenSpektroskopische Lampen
...m-Periodic-Table-O-4879037_150x150_s.jpgWolfram-HalogenlampenWolfram-Halogenlampen
.../AEA7/25DB/Xenon-4605405_150x150px_s.jpgXenonlampenXenonlampen

Page structure

H1 heading
(Critically important)
Lampen
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (6 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 33 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Lampen
H3 Startseite Sortiment Lampen
H3 Startseite Sortiment Lampen Duplicate text
H3 Lampe für GE ÄKTA Prime
H3 Deuteriumlampen
H3 Deuterium-Ersatzlampen
H3 FiberLight
H3 Lab-Club Lampen - teilweise mit RFID
H3 Hochleistungs- und VUV Lichtquellen
H3 Vorschaltgeräte
H3 Endoskop-Lampen
H3 FiberLight Duplicate text
H3 Hohlkathodenlampen
H3 Einzelelementlampen
H3 Mehrelementlampen
H3 Linienstrahler
H3 Quecksilber-Niederdruckstrahler
H3 Mikroskop-Lampen
H3 Mikrolithografielampen
H3 PID-Lampen
H3 Vorschaltgeräte Duplicate text
H3 Quecksilberlampen
H3 Linienstrahler Duplicate text
H3 Osram HBO / HXP Lampen
H3 Spektroskopische Lampen
H3 Wolfram-Halogenlampen
H3 Xenonlampen
H3 Cermax® Lampen und Module
H3 Kalibrierte Lampe
H3 Osram XBO und Ushio
H3 Solarsimulation / Videoprojektion
H3 Xenon-Keramiklampen
H3 Xenon-Quecksilberlampen
Baselink: https://www.lab-club.com/epages/mss.sf/de_DE/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
4 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.lab-club.com/IMG-ALT Lab Club
/epages/mss.sf/de_DE/?ObjectPa...Anmeldung
/epages/mss.sf/de_DE/?ObjectPa...Nofollow Passwort vergessen?
https://www.lab-club.com/IMG-ALT Startseite
https://www.lab-club.com/ProdukteSortiment
/HOMEPAGECONTENT/AbverkaufSALE
/Service/VersandkostenVersandkosten
https://www.lab-club.com/Text duplicate Startseite
https://www.lab-club.com/ProdukteText duplicate Sortiment
/Produkte/en/Lamps&Currency=EURSubdomain No Text
/Produkte/Lampen&Currency=EURSubdomain No Text
/Produkte/Laborporzellan-Achat...Subdomain Achat, Aluminiumoxid und Porzellan Artikel
/Produkte/FiltrationSubdomain Filtration
/Produkte/HPCLTrennmediaSubdomain Glassäulen - Omnifit/Diba
/Produkte/ICP-/-ICP-MS-Ersatzt...Subdomain ICP / ICPMS / ICPOES Ersatzteile und Zubehör
/Produkte/IR-SpektroskopieSubdomain IR-Spektroskopie
/Produkte/LampenSubdomain Lampen
/Produkte/Lampen/DeuteriumlampenSubdomain Deuteriumlampen
/Produkte/Lampen/EndoskopielampeSubdomain Endoskop-Lampen
/Produkte/Lampen/FiberLightSubdomain FiberLight
/Produkte/Lampen/Hohlkathodenl...Subdomain Hohlkathodenlampen
/Produkte/Lampen/LinienstrahlerSubdomain Linienstrahler
/Produkte/Lampen/Mikroskopiela...Subdomain Mikroskop-Lampen
/Produkte/Lampen/Mikrolithogra...Subdomain Mikrolithografielampen
/Produkte/Lampen/PIDLampenSubdomain PID-Lampen
/Produkte/Lampen/Quecksilberla...Subdomain Quecksilberlampen
/Produkte/Lampen/Spektroskopis...Subdomain Spektroskopische Lampen
/Produkte/Lampen/Wolfram-Halog...Subdomain Wolfram-Halogenlampen
/Produkte/Lampen/XenonlampenSubdomain Xenonlampen
/Produkte/Lampen/Xenon-Quecksi...Subdomain Xenon-Quecksilberlampen
/Produkte/Life-SciencesSubdomain Life Sciences Verbrauchsartikel - Abverkauf
/Produkte/LiquidManagementSubdomain Liquid-Management - von Omnifit/Diba & Bio-Chem Fluidics
/Produkte/MagnetventileSubdomain Magnetventile - Bio-Chem Fluidics
/Produkte/MikropumpenSubdomain Mikropumpen - Bio-Chem Fluidics
/Produkte/Spektroskopie/Pressw...Subdomain Presswerkzeuge - KBr und XRF
/Produkte/StandardsSubdomain Referenzstandards und Chemikalien in kleinen Mengen
/Produkte/SpritzenfilterSubdomain Spritzenfilter
/Produkte/UV/VIS/IR-Kuevetten-...Subdomain UV/VIS/IR Küvetten und Festkörper-Kalibrierstandards
/Service/PDF-AngebotIMG-ALT ico_xl_PDFoffer.png
A-TITLE PDF-Angebot anfordern
/Service/PDF-AngebotPDF-Angebot anfordern
A-TITLE PDF-Angebot anfordern
https://www.lab-club.com/Text duplicate Startseite
https://www.lab-club.com/ProdukteText duplicate Sortiment
/Produkte/en/Lamps&Currency=EURSubdomain No Text
/Produkte/Lampen&Currency=EURSubdomain No Text
/epages/mss.sf/de_DE/?ViewActi...Nofollow Name
/epages/mss.sf/de_DE/?ViewActi...Nofollow Preis
/GE-400/deLampe für GE ÄKTA Prime
/GE-400/deText duplicate IMG-ALT Lampe für GE ÄKTA Prime
/Produkte/Lampen/DeuteriumlampenText duplicate IMG-ALT Deuteriumlampen
/Produkte/Lampen/DeuteriumlampenText duplicate Deuteriumlampen
/Produkte/Lampen/Deuteriumlamp...Deuterium-Ersatzlampen
/Produkte/Lampen/Deuteriumlamp...Text duplicate FiberLight
/Produkte/Lampen/Deuteriumlamp...Lab-Club Lampen - teilweise mit RFID
/Produkte/Lampen/Deuteriumlamp...Hochleistungs- und VUV Lichtquellen
/Produkte/Vorschaltgeraete/fue...Vorschaltgeräte
/Produkte/Lampen/EndoskopielampeText duplicate IMG-ALT Endoskop-Lampen
/Produkte/Lampen/EndoskopielampeText duplicate Endoskop-Lampen
/Produkte/Lampen/FiberLightText duplicate IMG-ALT FiberLight
/Produkte/Lampen/FiberLightText duplicate FiberLight
/Produkte/Lampen/Hohlkathodenl...Text duplicate IMG-ALT Hohlkathodenlampen
/Produkte/Lampen/Hohlkathodenl...Text duplicate Hohlkathodenlampen
/Produkte/Lampen/Hohlkathodenl...IMG-ALT Einzelelementlampen
/Produkte/Lampen/Hohlkathodenl...Text duplicate Einzelelementlampen
/Produkte/Lampen/Hohlkathodenl...IMG-ALT Mehrelementlampen
/Produkte/Lampen/Hohlkathodenl...Text duplicate Mehrelementlampen
/Produkte/Lampen/LinienstrahlerText duplicate IMG-ALT Linienstrahler
/Produkte/Lampen/LinienstrahlerText duplicate Linienstrahler
/Produkte/Lampen/Linienstrahle...Quecksilber-Niederdruckstrahler
/Produkte/Lampen/Mikroskopiela...Text duplicate IMG-ALT Mikroskop-Lampen
/Produkte/Lampen/Mikroskopiela...Text duplicate Mikroskop-Lampen
/Produkte/Lampen/Mikrolithogra...Text duplicate Mikrolithografielampen
/Produkte/Lampen/PIDLampenText duplicate IMG-ALT PID-Lampen
/Produkte/Lampen/PIDLampenText duplicate PID-Lampen
/Produkte/Vorschaltgeraete/fue...Text duplicate Vorschaltgeräte
/Produkte/Lampen/Quecksilberla...Text duplicate IMG-ALT Quecksilberlampen
/Produkte/Lampen/Quecksilberla...Text duplicate Quecksilberlampen
/Produkte/Lampen/Quecksilberla...Text duplicate Linienstrahler
/Produkte/Lampen/Quecksilberla...Osram HBO / HXP Lampen
/Produkte/Lampen/Spektroskopis...Text duplicate IMG-ALT Spektroskopische Lampen
/Produkte/Lampen/Spektroskopis...Text duplicate Spektroskopische Lampen
/Produkte/Lampen/Wolfram-Halog...Text duplicate IMG-ALT Wolfram-Halogenlampen
/Produkte/Lampen/Wolfram-Halog...Text duplicate Wolfram-Halogenlampen
/Produkte/Lampen/XenonlampenText duplicate IMG-ALT Xenonlampen
/Produkte/Lampen/XenonlampenText duplicate Xenonlampen
/Produkte/Lampen/Xenonlampen/C...Cermax® Lampen und Module
/Produkte/Lampen/Xenonlampen/K...Kalibrierte Lampe
/Produkte/Lampen/Xenonlampen/X...Osram XBO und Ushio
/Produkte/Lampen/Xenonlampen/S...Solarsimulation / Videoprojektion
/Produkte/Lampen/Xenonlampen/X...Xenon-Keramiklampen
/Produkte/Lampen/Xenon-Quecksi...Text duplicate Xenon-Quecksilberlampen
/epages/mss.sf/de_DE/?ViewActi...Kontakt
A-TITLE Kontakt
/ImpressumImpressum
A-TITLE Impressum
/DatenschutzerklaerungDatenschutz
A-TITLE Datenschutz
/Service/MarkenzeichenSubdomain Markenzeichen, Urheberrecht, Geistiges Eigentum
A-TITLE Markenzeichen, Urheberrecht, Geistiges Eigentum
/WiderrufsrechtWiderrufsrecht
A-TITLE Widerrufsrecht
/Service/Retouren-/-ReklamationenSubdomain Retouren / Reklamationen
A-TITLE Retouren / Reklamationen
/Allgemeine-GeschaeftsbedingungenAllgemeine Geschäftsbedingungen
A-TITLE Allgemeine Geschäftsbedingungen
/Service/Allgemeine-Registrier...Subdomain Allgemeine Registrierbedingungen
A-TITLE Allgemeine Registrierbedingungen
/Service/Versandkosten-1Subdomain Text duplicate Versandkosten
A-TITLE Versandkosten
/Service/ZahlungsartenSubdomain Zahlungsarten
A-TITLE Zahlungsarten
/Service/LieferzeitenSubdomain Lieferzeiten - allgemeine Informationen
A-TITLE Lieferzeiten - allgemeine Informationen
/epages/mss.sf/de_DE/?ViewActi...Mein Konto / Login
A-TITLE Mein Konto / Login
/epages/mss.sf/de_DE/?ViewActi...Newsletter
A-TITLE Newsletter
/cdn-cgi/l/email-protection[email protected]
https://www.biozol.de/External Subdomain www.biozol.de
http://www.innochange.com/New window External Subdomain innochange

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 5 CSS files. This may affect the page load time negatively.
This page loads 11 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.27 seconds.
The file size of the HTML document is fine (90 kB).

HTTP Response Header

NameValue
dateMon, 27 May 2024 06:42:27 GMT
content-typetext/html; charset=utf-8
varyHost,Accept-Encoding,User-Agent
cache-controlno-cache
content-languagede
last-modifiedSun, 26 May 2024 11:48:20 GMT
set-cookie87 Characters
x-appserver172.30.35.2:10045
x-powered-byepages 6
x-storeStore
x-timeas134
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TmV1WcJdZ8mS115QN%2FT%2BXcPvePoRTJlWG%2BhHRutqkHRNsz0%2BsfEXuVBUa4AYK1IF3BQvzuEvlGXozrmussnUU4duqXgxXI1M5dpQFBJHM2Q%2BC0xwZKwMf71%2B0eFlcbxl14xG"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray88a406664acf913d-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 11 referring domains.
This page only has 49 backlinks.
This page only has few backlinks from 5 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

#
# robots.txt for epages
#

# applies to all robots
User-agent: *
# disallow TBO, PBO
Disallow: /epages/Site.admin

#SecureToken ausschliessen

Disallow: /epages/*.sf/sec*

#Bei Einsatz von ShortUrl ObjectPfade ausschliessen

Disallow: /epages/*.sf/?ObjectID=
Disallow: /epages/*.sf/de_DE/?ObjectID=
Disallow: /epages/*.sf/en_GB/?ObjectID=

# Nutzer ausschliessen, Kleinanzeigen mit ObjectPfad werden damit auch ausgeschlossen

Disallow: /Shops/*/Users

# disallow javascript
Disallow: /epages/*ViewAction=SF-ViewJQueryConfig
Disallow: /epages/*ViewAction=MobileSF-ViewJQueryConfig
Disallow: /WebRoot/StoreTypes/*/GUI/*.js

#Googlebot
User-agent: Googlebot
Allow: *.css
Allow: *.js
Allow: /WebRoot/StoreTypes/*/lib/*.js
Allow: /epages/*ViewAction=SF-ViewJQueryConfig
Allow: /epages/*ViewAction=MobileSF-ViewJQueryConfig
Allow: /WebRoot/StoreTypes/*/GUI/*.js

#Sitemap

Sitemap: https://www.lab-club.com/WebRoot/Store/Shops/mss/MultiSitemap/sitemap_index.xml

Similar sites

Search preview

www.lab-club.com › Produkte › Lampen
Lampen - Lab Club
Lampen für HPLC-Detektoren, Mikroskope, Photometer, Spektrometer, Endoskope und viel mehr

Most important keywords

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

KeywordResultRecheck
Lampen83%Check
Spektroskopische Lampen63%Check
Mikroskop58%Check
Endoskop58%Check
FiberLight51%Check
HPLC-Detektor51%Check
Lab Club51%Check
Osram47%Check
Xenonlampen47%Check
Deuteriumlampen47%Check
Show more keywords and terms

Test up to 1.000 webpages of lab-club.com with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions