Wasserrueckkuehlgeraete.de - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
68% 
Page structure
70% 
Link structure
25% 
Server
45% 
External factors
23% 
SEO Score
Response time
0.09 s
File size
52.70 kB
Words
1729
Media files
23
Number of links
0 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Intelligente Kühlwasser-Rückkühlung ProfiCool Genius PCGE
The length of the page title is perfect. (553 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Intelligente Kühlwasser-Rückkühlung von National Lab: ProfiCool Genius PCGE mit Kälteleistungen von 700 Watt bis 350 Kilowatt in RAL-Lackierungen
The length of the meta description is perfect. (935 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in meta tags: de, de
Server location: United States of America
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
The following language is defined by HTML: de, 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 name is very long.
The domain is no subdomain.
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 character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Strict 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
languageDE, de
keywordsproficool genius kühlwasserrückkühlung kühlwasser-rückkühlung kühlwasser rückkühlung nationallab national lab
descriptionIntelligente Kühlwasser-Rückkühlung von National Lab: ProfiCool Genius PCGE mit Kälteleistungen von 700 Watt bis 350 Kilowatt in RAL-Lackierungen
google-site-verificationJgpYuHQbKREHT6u06snPrkerwRr6OqNYt6Eq68KbDsk
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are 2 text duplicates on this page:
  • Duplicate: * Kälteleistung unter Berücksichtigung der Standardpumpe ** Vorlauftem...
This page contains 1729 words. That's ok.
18.8% 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.
26 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 14.89 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 does not require any JavaScript files.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 35 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/syspics/logo.pngNational Lab LogoNational Lab GmbH, Logo
/syspics/dolphins_color.jpgSpringende Delphine
/syspics/chillers.jpgProfi Cool Genius GruppePanoramadarstellung der Kühlwasser-Rückkühler ProfiCool Genius von 0,6 kW bis 350 kW Kälteleistung
/syspics/euro_quality.jpgEuropean QualityEuropean Quality standards
/contpics/einkreissystem_mit_tank.pngEinkreissystem mit TankPrinzipskizze: Kühlwasser-Rückkühler ProfiCool Genius als Einkreissystem mit Tank
/contpics/einkreissystem_ohne_tank.pngEinkreissystem ohne TankPrinzipskizze: Kühlwasser-Rückkühler ProfiCool Genius als Einkreissystem ohne Tank
/contpics/schaltung.jpgProfi Cool Genius ElektronikInnenansicht der Elektronik-Regelung des ProfiCool Genius
/contpics/pcge11_28.jpgProfi Cool Genius PCGE 11Kühlwasser-Rückkühler ProfiCool Genius PCGE 11
/contpics/pcge11_28.jpgProfi Cool Genius PCGE 25Kühlwasser-Rückkühler ProfiCool Genius PCGE 25
/contpics/pcge31_61.jpgProfi Cool Genius PCGE 31Kühlwasser-Rückkühler ProfiCool Genius PCGE 31
/contpics/pcge81_141.jpgProfi Cool Genius PCGE 101Kühlwasser-Rückkühler ProfiCool Genius PCGE 101
/contpics/pcge160_300.jpgProfi Cool Genius PCGE 160Kühlwasser-Rückkühler ProfiCool Genius PCGE 160
/contpics/pcge430_770.jpgProfi Cool Genius PCGE 430Kühlwasser-Rückkühler ProfiCool Genius PCGE 430
/contpics/pcge900_1090.jpgProfi Cool Genius PCGE 1090Kühlwasser-Rückkühler ProfiCool Genius PCGE 1090
/contpics/pcge1150_1250.jpgProfi Cool Genius PCGE 1200Kühlwasser-Rückkühler ProfiCool Genius PCGE 1200
/contpics/pcge1450_2600.jpgProfi Cool Genius PCGE 1450Kühlwasser-Rückkühler ProfiCool Genius PCGE 1450
/contpics/pcge3150_3650.jpgProfi Cool Genius PCGE 3150Kühlwasser-Rückkühler ProfiCool Genius PCGE 3150
/syspics/logo.pngNational Lab Logo
/contpics/coolx4.jpgProfi Cool Genius verschiedene RAL FarbenDer Kühlwasser-Rückkühler ProfiCool Genius ist in verschiedenen RAL-Farben nach Wunsch lieferbar
/contpics/kuehler_offen.jpgProfi Cool Genius Gehäuse offenKühlwasser-Rückkühler ProfiCool Genius mit geöffneter Rückwand: Blick auf Kühlaggregat, Elektronik, Pumpen
/contpics/dfr_6.jpgDFR 6 Durchflussmengenregleroptionaler Durchflussmengenregler mit Temperaturanzeige zur Kontrolle des Kühlmitteldurchflusses
/syspics/nationallab_eu.jpgnationallab.eu
/syspics/euro_quality.jpgEuropean Quality

Page structure

H1 heading
(Critically important)
Intelligente Kühlwasser-Rückkühlung
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Intelligente Kühlwasser-Rückkühlung
H1 ProfiCool Genius
H1 Impressum
H2 Kompakte Qualität in Serie
H2 Qualität - made in Germany
H2 Zwei Systemvarianten
H2 Leistungsmerkmale im überblick
H2 Vielfältige Optionen PCGE11 - PCGE3650
H2 Weitere Baureihen
H2 Individuelle Kundenlösungen bei Serienproduktion
H3 Einkreis-System
H3 Durchflauf-System
This page seems to be an entry page, because only very few links were found.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://www.nationallab.eu/External Subdomain URL anchor text
http://www.nationallab.eu
http://www.nationallab.eu/External Subdomain IMG-ALT nationallab.eu
A-TITLE Detaillierte Informationen auf http://www.nationallab.eu
https://nationallab.de/datensc...External Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is excellent with 0.09 seconds.
This page only loads 1 CSS files. That's ok.
This page does not require any JavaScript files.
The file size of the HTML document is fine (53 kB).

HTTP Response Header

NameValue
dateFri, 28 Jun 2024 08:25:36 GMT
serverApache/2.4.59 (Unix)
varyUser-Agent
last-modifiedTue, 25 Oct 2022 14:07:51 GMT
etag"d2a6-5ebdc6f016bdb"
accept-rangesbytes
content-length53926
content-typetext/html
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
We didn't find any backlinks to this page.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

wasserrueckkuehlgeraete.de
Intelligente Kühlwasser-Rückkühlung ProfiCool Genius PCGE
Intelligente Kühlwasser-Rückkühlung von National Lab: ProfiCool Genius PCGE mit Kälteleistungen von 700 Watt bis 350 Kilowatt in RAL-Lackierungen

Most important keywords

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

KeywordResultRecheck
Intelligente73%Check
Kühlwasser-Rückkühlung73%Check
Intelligente Kühlwasser-Rückkühlung73%Check
Intelligente Kühlwasser-Rückkühlung ProfiCool70%Check
Kühlwasser-Rückkühlung ProfiCool Genius67%Check
Genius PCGE66%Check
ProfiCool Genius PCGE65%Check
Genius64%Check
ProfiCool Genius64%Check
ProfiCool62%Check
Show more keywords and terms

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