Dungs.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
82% 
Page quality
50% 
Page structure
100% 
Link structure
90% 
Server
45% 
External factors
60% 
SEO Score
Response time
0.16 s
File size
46.40 kB
Words
336
Media files
29
Number of links
62 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DUNGS® Combustion Controls - DUNGS® Combustion Controls
The page title should be shorter than 580 pixels. It is 594 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
Mit Sicherheit in die ZukunftDUNGS steht für die sichere und saubere Verbrennung von Gas. Wir entwickeln und fertigen innovative Systemlösungen für die Heiz-...
The meta description is too long: 1007 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.dungs.com/de/
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
A language definition is specified wrong in alternate links.
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
generatorTYPO3 CMS
descriptionMit Sicherheit in die ZukunftDUNGS steht für die sichere und saubere Verbrennung von Gas. Wir entwickeln und fertigen innovative Systemlösungen für die Heiz-...
robotsindex,follow
keywordsZukunft,DUNGS,Verbrennung,Systemlösungen,Prozesswärme,Industrie,Gasmotoren.Produktportfolio,Heizwärme,Prozesswärme,Feuer,Wärmeprozesse,Gasmotoren,Technologie,Verbrennungsluft
viewportwidth=device-width, initial-scale=1.0
format-detectiontelephone=no
copyright© 2020 Karl Dungs GmbH & Co. KG
authorKarl Dungs GmbH & Co. KG
geo.position48.8098055,9.5620643
geo.regionDE-BW
geo.placenameUrbach
theme-color#ffffff
apple-mobile-web-app-titleKarl Dungs GmbH & Co. KG
application-nameKarl Dungs GmbH & Co. KG
msapplication-config/browserconfig.xml
langde-de
twitter:cardsummary
charsetutf-8

Test up to 1.000 webpages of dungs.com with our free plan!

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

Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 336 words on this page. Good pages should have about 800 words of useful content.
36.9% 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.
6 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 13.33 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 7 tags for this page.
Image SEO
(Somewhat important)
26 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)
The HTML has geoposition information: 48.8098055,9.5620643
The HTML has geoname information: DE-BW
The HTML has georegion information: Urbach
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
...mplate/Resources/Public/img/flags/de.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/gb.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/tr.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/cn.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/ru.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/it.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/es.svgNo alt attribute provided
...mplate/Resources/Public/img/flags/jp.svgNo alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64Elektro-pneumatisches VentilElektro-pneumatisches Ventil
data:[...] Base64No alt attribute provided
data:[...] Base64MBEValveDrive Config App
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
...mplate/Resources/Public/img/facebook.pngNo alt attribute provided
...plate/Resources/Public/img/instagram.pngNo alt attribute provided
...emplate/Resources/Public/img/youtube.pngNo alt attribute provided
...e/Resources/Public/img/LinkedIn_logo.pngNo alt attribute provided
...r_template/Resources/Public/img/xing.pngNo alt attribute provided
...template/Resources/Public/img/kununu.pngNo alt attribute provided
Video URLWidthHeight
.../media/Video/dungs-combustion-header.mp4

Page structure

H1 heading
(Critically important)
Mit Sicherheit in die Zukunft
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Mit Sicherheit in die Zukunft
H2 Unsere Branchen – Produkte – Services
H2 Willkommen bei DUNGS
H2 Aktuelles
H2 Combustion Academy – kompetent und praxisnah
H2 Unternehmen
H2 Karriere
Some anchor texts are used more than once.
2 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 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.dungs.com/de/DUNGS combustion controls
A-TITLE DUNGS combustion controls
https://www.dungs.com/de/sucheNo Text
/de/produkte/produkte-dokument...Produkte/Dokumentation
/de/produkte/produkte-dokument...Text duplicate Produkte/Dokumentation
/de/produktinformationenProduktinformationen
https://www.traceparts.com/els...New window External Subdomain 3D-Modelle
/de/loesungen/heizwaermeLösungen
/de/loesungen/heizwaermeHeizwärme
/de/loesungen/prozesswaermeProzesswärme
/de/loesungen/gasmotorenGasmotoren
/de/unternehmen/ueber-unsUnternehmen
/de/unternehmen/ueber-unsÜber Uns
/de/unternehmen/dungs-weltweitDUNGS weltweit
/de/unternehmen/qualitaet-umweltQualität & Umwelt
/de/unternehmen/historieHistorie
/de/unternehmen/engagementEngagement
/de/unternehmen/einkauf-logistikEinkauf & Logistik
/de/karriere/dungs-als-arbeitg...Karriere
/de/karriere/dungs-als-arbeitg...DUNGS als Arbeitgeber
/de/karriere/stellenangeboteStellenangebote
/de/karriere/schuelerSchüler
/de/karriere/studentenStudenten
/de/karriere/fach-und-fuehrung...Fach- und Führungskräfte
/de/combustion-academy/combust...Combustion Academy
/de/combustion-academy/combust...Überblick
/de/combustion-academy/fachsem...DUNGS Fachseminare
/de/combustion-academy/individ...Individuelle Schulungen
/de/combustion-academy/online-...Webinare
/de/service/global-serviceGlobal Service
/de/service/global-serviceText duplicate Global Service
/de/service/supportTechnischer Support
/de/service/serviceanforderungServiceanforderung
/de/service/retoure-beanstandungRetoure & Beanstandung
/de/service/messetermineMessetermine
/de/service/downloadsDownloads
/de/service/presseinformationenPresseinformationen
https://dungs-marketing.powera...New window External Subdomain Newsletter
/de/service/kontaktKontakt
https://www.dungs.com/de/sucheNo Text
https://www.dungs.com/de/Deutsch
https://www.dungs.com/en/English
https://www.dungs.com/tr/Türk
https://www.dungs.com/cn/中文
https://www.dungs.com/ru/Русский
https://www.dungs.com/it/Italiano
https://www.dungs.com/es/Espanol
https://www.dungs.com/jp/日本語
https://dungs-marketing.powera...External Subdomain Zum Newsletter anmelden
/de/produkte/produkte-dokument...Hier entlang
A-TITLE https://www.dungs.com/t3://page?uid=2
/de/loesungen/heizwaermeText duplicate Heizwärme
/de/loesungen/prozesswaermeText duplicate Prozesswärme
/de/loesungen/gasmotorenText duplicate Gasmotoren
/de/service/global-serviceGlobal Services
/de/combustion-academyMehr erfahren
/en/product/hydrogenSubdomain Wasserstoff? Wir sind bereit!Wasserstoff H2
A-TITLE Wasserstoff H2
/de/service/fachhaendlerDeutschlandQualified System Partner
A-TITLE Qualified System Partner
https://www.traceparts.com/els...External Subdomain Download3D-CAD
A-TITLE 3D-CAD
/de/combustion-academy/combust...Subdomain Combustion AcademyFachseminare, Webinare
A-TITLE Fachseminare, Webinare
/de/produkt/elektro-pneumatisc...DN 25 - DN 100Elektro-pneumatisches Ventil
IMG-ALT Elektro-pneumatisches Ventil
A-TITLE Elektro-pneumatisches Ventil
/de/produkt/mbe-s-sicherheitsv...Subdomain NEWSicherheitsabsperrventil
A-TITLE Sicherheitsabsperrventil
/de/product/mbe-gasmultibloc/d...Subdomain MBEValveDrive Config App
IMG-ALT MBE
A-TITLE ValveDrive Config App
/de/unternehmen/ueber-unsÜber uns
/de/karriere/dungs-als-arbeitg...Text duplicate Mehr erfahren
/de/service/kontaktText duplicate Kontakt
/de/impressumImpressum
/de/datenschutzDatenschutz
https://www.facebook.com/karld...New window External Subdomain No Text
https://www.instagram.com/dung...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.xing.com/pages/kar...New window External Subdomain No Text
https://www.kununu.com/karl-dungsNew window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.dungs.com/de"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is excellent with 0.16 seconds.
The file size of the HTML document is fine (46 kB).

HTTP Response Header

NameValue
servernginx
dateWed, 29 May 2024 08:58:04 GMT
content-typetext/html; charset=utf-8
content-length47520
x-powered-byPHP/7.4.33
content-languagede
expiresThu, 30 May 2024 00:00:00 GMT
etag"281449aeea2b65baa9be596b05f217a9"
cache-controlmax-age=54116
pragmapublic
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 16 referring domains.
This page only has 138 backlinks.
This page only has few backlinks from 15 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

User-Agent: * 
Allow: / 

Disallow: /typo3/ 
Disallow: /typo3conf/ 
Allow: /typo3conf/ext/ 
Allow: /typo3temp/ 
Allow: /typo3/sysext/frontend/Resources/Public/*
Disallow: /*tx_powermail_pi1 
Disallow: /*tx_form_formframework 

Sitemap: https://www.dungs.com/de/sitemap.xml
Sitemap: https://www.dungs.com/en/sitemap.xml
Sitemap: https://www.dungs.com/tr/sitemap.xml
Sitemap: https://www.dungs.com/cn/sitemap.xml
Sitemap: https://www.dungs.com/ru/sitemap.xml
Sitemap: https://www.dungs.com/it/sitemap.xml
Sitemap: https://www.dungs.com/es/sitemap.xml
Sitemap: https://www.dungs.com/jp/sitemap.xml

Disallow: /en/support-center/
Disallow: /de/supportcenter/
Disallow: /fileadmin/

Similar sites

Search preview

www.dungs.com
DUNGS® Combustion Controls - DUNGS® Combustion Controls
Mit Sicherheit in die ZukunftDUNGS steht für die sichere und saubere Verbrennung von Gas. Wir entwickeln und fertigen innovative Systemlösungen für die Heiz-...

Most important keywords

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

KeywordResultRecheck
DUNGS68%Check
Sicherheit62%Check
Zukunft62%Check
combustion50%Check
Combustion Controls48%Check
sichere46%Check
Verbrennung46%Check
Gas46%Check
saubere46%Check
innovative46%Check
Show more keywords and terms

Test up to 1.000 webpages of dungs.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