Dmb-kanalsanierung.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
34% 
Page structure
77% 
Link structure
71% 
Server
46% 
External factors
15% 
SEO Score
Response time
0.33 s
File size
198.40 kB
Words
312
Media files
24
Number of links
41 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite - DMB Kanalsanierung GmbH
The length of the page title is perfect. (356 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)
https://dmb-kanalsanierung.de/
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 specified alternate links have no errors.
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
format-detectiontelephone=no
viewportwidth=device-width, initial-scale=1, maximum-scale=1
theme-color#ffffff
generatorPowered by Slider Revolution 6.6.20 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
msapplication-TileImagehttps://dmb-kanalsanierung.de/wp-content/uploads/2024/03/cropped-DMB-Favicon-270x270.png
article:modified_time2024-11-12T14:53:58+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleStartseite - DMB Kanalsanierung GmbH
og:urlhttps://dmb-kanalsanierung.de/
og:site_nameDMB Kanalsanierung GmbH
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Only 2 paragraph/s was/were found on this page.
There are only 312 words on this page. Good pages should have about 800 words of useful content.
34% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 16.75 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 30 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, maximum-scale=1" 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 6 tags for this page.
Image SEO
(Somewhat important)
17 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
/wp-content/uploads/2019/05/Logo-Web.jpgNo alt attribute provided
/wp-content/uploads/2024/11/DMB-Favicon.pngDMB Favicon
...revslider/public/assets/assets/dummy.pngSlideStartseite
...revslider/public/assets/assets/dummy.pngNo alt attribute provided
...ntent/uploads/2024/07/dmb-broschuere.jpgDMB Broschüre
...nt/uploads/2024/11/logo_0003_Ebene-4.jpgNo alt attribute provided
...nt/uploads/2024/11/logo_0000_Ebene-3.jpgNo alt attribute provided
...nt/uploads/2024/11/logo_0001_Ebene-2.jpgNo alt attribute provided
...nt/uploads/2024/11/logo_0002_Ebene-1.jpgNo alt attribute provided
...loads/2024/05/DB_logo_red_1000px_rgb.pngDeutsche Bahn Logo
.../DB2019AL01950_medium-e1716379432156.jpgNo alt attribute provided
.../uploads/2024/05/falch-logo_wow_266c.pngNo alt attribute provided
/wp-content/uploads/2024/05/Logo-GmbH.pngNo alt attribute provided
/wp-content/uploads/2024/05/logo.jpgNo alt attribute provided
...ads/2024/05/Logo-Schwalm-Robotic_RGB.pngNo alt attribute provided
...ent/uploads/2024/05/Vortex_Europe_4C.jpgNo alt attribute provided
...t/uploads/2024/05/mb_Logo_mit_Slogan.pngNo alt attribute provided
...AG_mit_Weissraum_mit_Balken_CMYK_r12.pngSTRABAG Logo
/wp-content/uploads/2024/07/logo.pngMaxRec
...2024/04/dmb-kanalsanierung-5-375x500.jpgNo alt attribute provided
.../uploads/2024/03/cropped-DMB-Favicon.pngcropped-DMB-Favicon.png

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 26 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H2 Über uns
H2 Leistungen
H2 Referenzen
H2 Erleben Sie unsere Leistungen im Detail
H2 Unsere Qualifikationen
H2 Unsere Erfolgsgeschichten und bewährte Lösungen
H2 Steht bei Ihnen ein Projekt an, bei dem wir mit unserer Expertise zur Seite stehen dürfen?
H3 Expertise und Erfahrung: Über 20 Jahre am Markt mit einem Team aus hochqualifizierten Experten
H3 Entdecken Sie, wie unsere Expertise und Technologien maßgeschneiderte Lösungen für anspruchsvolle Projekte bieten
H5 Interaktive Firmenbroschüre
H5 IHK Niedersachsen
H5 Soka-Bau
H5 Gütezeichen Kanalbau
H5 PQ VOB
H5 Seit über zwei Jahrzehnten zeichnen wir uns durch den Einsatz fortschrittlicher Kanaltechnologie aus und bieten ein umfangreiches Spektrum an Kanalsanierungslösungen. Unser Ansatz ist nicht statisc...
H5 Kontakt:
H5 Geschäftszeiten:
H5 Kontakt
H5 Übersicht
H5 Kleingedrucktes
H5 Social Media
H6 Impressum
H6 Datenschutz
H6 LinkedIn
H6 Instagram
H6 Facebook
Some anchor texts are used more than once.
7 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 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://dmb-kanalsanierung.de/No Text
https://dmb-kanalsanierung.de/Start
/leistungen/Leistungen
/referenzen-27/Referenzen
/hausanschlusssanierung/Hausanschlusssanierung
/ueber-uns/Über uns
https://dmb-kanalsanierung-kar...External Karriere
/kontakt/Kontakt
https://dmb-kanalsanierung.de/IMG-ALT DMB Favicon
https://dmb-kanalsanierung.de/Text duplicate Start
/leistungen/Text duplicate Leistungen
/referenzen-27/Text duplicate Referenzen
/hausanschlusssanierung/Text duplicate Hausanschlusssanierung
/ueber-uns/Text duplicate Über uns
https://dmb-kanalsanierung-kar...External Text duplicate Karriere
/kontakt/Text duplicate Kontakt
/kontakt/Text duplicate Kontakt
/leistungen/Text duplicate Leistungen
/ueber-uns/Text duplicate Über uns
/leistungen/Text duplicate Leistungen
/referenzen/Text duplicate Referenzen
https://www.unserebroschuere.d...External Subdomain Hier lesen
https://www.unserebroschuere.d...External Subdomain IMG-ALT DMB Broschüre
https://www.unserebroschuere.d...External Subdomain No Text
/product-category/chairs/IHK Niedersachsen
/product-category/beds/Soka-Bau
/product-category/tables/Gütezeichen Kanalbau
/product-category/tables/PQ VOB
/referenzen/IMG-ALT Deutsche Bahn Logo
/referenzen/No Text
/referenzen/No Text
/referenzen/No Text
/referenzen/No Text
/referenzen/No Text
/referenzen/No Text
/referenzen/No Text
/referenzen/IMG-ALT STRABAG Logo
http://www.maxrec.de/External Subdomain IMG-ALT MaxRec
https://de.linkedin.com/compan...External Subdomain LinkedIn
https://www.instagram.com/dmb_...External Subdomain Instagram
https://www.facebook.com/profi...External Subdomain Facebook
https://dmb-kanalsanierung.de/IMG-ALT cropped-DMB-Favicon.png
https://dmb-kanalsanierung.de/Text duplicate Start
/leistungen/Text duplicate Leistungen
/referenzen-27/Text duplicate Referenzen
/hausanschlusssanierung/Text duplicate Hausanschlusssanierung
/ueber-uns/Text duplicate Über uns
https://dmb-kanalsanierung-kar...External Text duplicate Karriere
/kontakt/Text duplicate Kontakt
/impressum/Impressum
/datenschutz/Datenschutz
https://de.linkedin.com/compan...External Subdomain Text duplicate LinkedIn
https://www.instagram.com/dmb_...External Subdomain Text duplicate Instagram
https://www.facebook.com/profi...External Subdomain Text duplicate Facebook

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://dmb-kanalsanierung.de/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
This page loads 20 CSS files. This may affect the page load time negatively.
This page loads 30 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.33 seconds.
The file size of the HTML document is fine (198 kB).

HTTP Response Header

NameValue
dateSat, 10 May 2025 02:31:09 GMT
serverApache
x-powered-byPHP/8.3.17
link<https://dmb-kanalsanierung.de/wp-json/>; rel="https://api.w.org/", <https://dmb-kanalsanierung.de/wp-json/wp/v2/pages/13>; rel="alternate"; title="JSON"; type="application/json", <https://dmb-kanalsanierung.de/>; rel=shortlink
varyAccept-Encoding
content-encodinggzip
content-length36314
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 5 backlinks.
This page only has few backlinks from 4 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://dmb-kanalsanierung.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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Search preview

Most important keywords

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

KeywordResultRecheck
Kanalsanierung63%Check
DMB Kanalsanierung62%Check
DMB61%Check
Seite52%Check
Start48%Check
dmb-kanalsanierung48%Check
DMB Kanalsanierung GmbH45%Check
Lösungen43%Check
bieten43%Check
Expertise43%Check
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