Denuga.de - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
43% 
Page structure
100% 
Link structure
73% 
Server
45% 
External factors
41% 
SEO Score
Response time
0.05 s
File size
8.00 kB
Words
235
Media files
7
Number of links
21 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DENU Gebäudeautomation
The length of the page title is perfect. (247 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
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
Server location: United States of America
The language is not specified in the HTML markup.
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 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 Transitional is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 235 words on this page. Use at least 250 words to provide useful information.
34% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
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 15.25 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.
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)
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)
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
https://denuga.de/media/pix/logo-neu.pngLogo Denu
https://denuga.de/media/slides/slide-5.jpgSlide 1
https://denuga.de/media/slides/slide-3.jpgSlide 2
https://denuga.de/media/slides/slide-2.jpgSlide 3
/media/images/teaser-metering.jpgKNX Metering
https://denuga.de/media/pix/logos.jpgLogos
Video URLWidthHeight
/media/filme/gira_interface_de_490_v2.ogg490270

Page structure

H1 heading
(Critically important)
Systemintegration & Gebäudeautomation
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Systemintegration & Gebäudeautomation
H2 Willkommen in der Zukunft ...
H2 Aktuell
H3 Leistungen
H3 Anwendungen, Möglichkeiten, Funktionen
H3 Referenzen
H3 Kontakt/Impressum
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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://denuga.de/index.htmlIMG-ALT Logo Denu
https://denuga.de/index.htmlHome
https://denuga.de/leistungen.htmlLeistungen
https://denuga.de/loesungen.htmlLösungen
https://denuga.de/referenzen.htmlReferenzen
/kontakt-impressum.htmlKontakt/Impressum
https://denuga.de/leistungen.htmlSystemintegration
https://denuga.de/leistungen.htmlDienstleistung
https://denuga.de/leistungen.htmlMedientechnik
https://denuga.de/leistungen.htmlEnergieeffizienz
https://denuga.de/leistungen.htmlSonstige Systeme
https://denuga.de/loesungen.htmlVisualisierung
https://denuga.de/loesungen.htmlSicherheit
https://denuga.de/loesungen.htmlHeizung/Lüftung/Klima
https://denuga.de/loesungen.htmlLED Steuerung
https://denuga.de/loesungen.htmlText duplicate Energieeffizienz
https://denuga.de/loesungen.htmlErneuerbare Energien
https://denuga.de/referenzen.htmlReferenzliste anfordern
/kontakt-impressum.htmlKontakt
/kontakt-impressum.htmlImpressum
/kontakt-impressum.htmlAnfahrt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://denuga.de/"
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 0.05 seconds.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
varyUser-Agent
last-modifiedSun, 25 Feb 2018 16:28:52 GMT
etag"2008-5660be39c1ed5"
accept-rangesbytes
content-length8200
content-typetext/html
dateFri, 24 May 2024 23:53:03 GMT
serverApache/2.4.59 (Unix)
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 8 referring domains.
This page only has 30 backlinks.
This page only has few backlinks from 4 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

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Gebäudeautomation62%Check
Denu Gebäudeautomation60%Check
Denu59%Check
Systemintegration55%Check
Metering43%Check
Erfassen39%Check
Strom39%Check
Wasser39%Check
Wärme39%Check
Lösungen39%Check
Show more keywords and terms

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