Abdichtungstechniker.nrw - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
80% 
Page structure
100% 
Link structure
86% 
Server
87% 
External factors
15% 
SEO Score
Response time
2.69 s
File size
223.80 kB
Words
1174
Media files
47
Number of links
44 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Feuchter Keller? Risse im Mauerwerk?
The length of the page title is perfect. (345 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Wir dichten Keller in ganz NRW ab – mit Erfahrung, Fachwissen und individueller Lösung. Jetzt beraten lassen
The length of the meta description is perfect. (679 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.abdichtungstechniker.nrw/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
The following language is defined by HTML: 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 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
viewportwidth=device-width, initial-scale=1, maximum-scale=5, viewport-fit=cover
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionWir dichten Keller in ganz NRW ab – mit Erfahrung, Fachwissen und individueller Lösung. Jetzt beraten lassen
google-site-verificationps0twCScuJeIASqcsIimNaS1DCCRcr0nwK-78Y0poTU
generatorElementor 3.30.4; features: additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-swap
redi-version1.2.7
msapplication-TileImagehttps://www.abdichtungstechniker.nrw/wp-content/uploads/2023/05/Favicon-Hahne-Abdichtungstechnik-GmbH-300x300.png
article:publisherhttps://www.facebook.com/profile.php?id=61557559162240
article:modified_time2025-07-31T10:29:32+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleFeuchter Keller? Risse im Mauerwerk?
og:descriptionWir dichten Keller in ganz NRW ab – mit Erfahrung, Fachwissen und individueller Lösung. Jetzt beraten lassen
og:urlhttps://www.abdichtungstechniker.nrw/
og:site_nameHahne Abdichtungstechnik GmbH
og:imagehttps://www.abdichtungstechniker.nrw/wp-content/uploads/2025/04/Hahne-Abdichtungstechnik-GmbH_Mauerwerkstrockenlegung.webp
og:image:width500
og:image:height500
og:image:typeimage/jpeg
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 1174 words. That's ok.
32.8% 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.
28 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.49 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, maximum-scale=5, viewport-fit=cover" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (48). We recommend using a maximum of 23 tags for this page.
The following tag is repeated too often: injektionstechnik
Some tags are too long. With 75 characters this one is longer than 70 characters:
"qualität, die überzeugt – zu einem preis, der sie positiv überraschen wird."
Image SEO
(Somewhat important)
9 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/2024/09/Hahne_Logo.webpLogo Hahne Abdichtungstechnik GmbH - Abdichtungstechniker.nrw
/wp-content/uploads/2024/09/Hahne_Logo.webpLogo Hahne Abdichtungstechnik GmbH - Abdichtungstechniker.nrw
/wp-content/uploads/2024/09/Hahne_Logo.webpLogo Hahne Abdichtungstechnik GmbH - Abdichtungstechniker.nrw
...276geucazmw8rskwch786x39fc4xlzp8e60.webpGeschäftsführer Michael HahneGeschäftsführer Michael Hahne
..._und_Bautenschutzverband_e_V-300x300.pngNo alt attribute provided
...loads/2024/09/QR-Code-Scan-1-300x300.pngNo alt attribute provided
.../uploads/2025/07/Bufas-Logo-300x100.webpBundesverband Feuchte und Altbausanierung e.V.
...halten-historischer-Bauwerke-300x125.pngNo alt attribute provided
..._und_Bautenschutzverband_e_V-150x150.pngNo alt attribute provided
...loads/2025/07/Wiwa-Injektionspumpen.webpNo alt attribute provided
...ds/2024/08/Logo_MC-Bauchemie-300x180.jpgMC Bauchemie Logo
...04/Die-Abdichter_Systempartner-Logo.webpNo alt attribute provided
...ds/2024/12/Logo-BG-Bau-300-x-130-px.webpNo alt attribute provided
...02/Handwerkskammer-Koeln-Logo-300x60.pngNo alt attribute provided
.../Bauverbaende_Innungsbetrieb-300x90.webpNo alt attribute provided

Page structure

H1 heading
(Critically important)
Feuchter Keller? Risse im Mauerwerk?
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Feuchter Keller? Risse im Mauerwerk?
H2 Einfach. Schnell. Direkt: Ihre Anfrage an unsere Experten
H2 Unsere Techniken und Produkte:
H2 Injektionstechnik
H2 Innenabdichtungssysteme
H2 Flüssigkunststoff & Oberflächenschutz
H2 Projekteinblicke:
H2 Hahne Abdichtungstechnik – Ihr Partner für Kellerabdichtung & Mauertrocknung in NRW.
H2 Kundenstimmen:
H2 Mitglied beim DHBV
H2 + 49 (0)221 - 29257444
H2 Rudolfplatz 3, 50674 Köln
H2 info@abdichtungstechniker.nrw
H3 Warum ist eine Abdichtung so wichtig?
H4 Dienstleistungen in ganz NRW.
H5 Kontakt
H5 Fachgebiete
H5 Arbeitsorte
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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
/Anchor Zum Inhalt springen
/Subdomain IMG-ALT Logo Hahne Abdichtungstechnik GmbH - Abdichtungstechniker.nrw
/Subdomain Startseite
/das-unternehmen/Subdomain Das Unternehmen
/einsatzgebiete/Subdomain Einsatzgebiete
/unsere-abdichtungslosungen/Subdomain Unsere Abdichtungslösungen
/schleierinjektion/Subdomain Schleierinjektion
/keller-trockenlegen/Subdomain Keller trockenlegen
/betoninstandsetzung/Subdomain Betoninstandsetzung
/mauerwerk-abdichten/Subdomain Mauerwerk abdichten
/radon-strahlenabdichtung/Subdomain Radon Strahlenabdichtung
/zertifizierungen/Subdomain Zertifizierungen
/faqs/Subdomain FAQs
/Subdomain Anchor Kontakt
/jobs/Subdomain Jobs
/Subdomain Text duplicate IMG-ALT Logo Hahne Abdichtungstechnik GmbH - Abdichtungstechniker.nrw
/Subdomain Text duplicate Startseite
/das-unternehmen/Subdomain Text duplicate Das Unternehmen
/einsatzgebiete/Subdomain Text duplicate Einsatzgebiete
/unsere-abdichtungslosungen/Subdomain Text duplicate Unsere Abdichtungslösungen
/schleierinjektion/Subdomain Text duplicate Schleierinjektion
/keller-trockenlegen/Subdomain Text duplicate Keller trockenlegen
/betoninstandsetzung/Subdomain Text duplicate Betoninstandsetzung
/mauerwerk-abdichten/Subdomain Text duplicate Mauerwerk abdichten
/radon-strahlenabdichtung/Subdomain Text duplicate Radon Strahlenabdichtung
/zertifizierungen/Subdomain Text duplicate Zertifizierungen
/faqs/Subdomain Text duplicate FAQs
/Subdomain Anchor Text duplicate Kontakt
/jobs/Subdomain Text duplicate Jobs
/kontaktNew window Subdomain Beratung anfragen
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
/Subdomain Text duplicate IMG-ALT Logo Hahne Abdichtungstechnik GmbH - Abdichtungstechniker.nrw
/datenschutzNew window Datenschutzerklärung
https://goo.gl/maps/WTL6Nx5psH...External No Text
https://goo.gl/maps/WTL6Nx5psH...External Rudolfplatz 3, 50674 Köln
/abdichtungssystemeAbdichtungssysteme
/mauertrocknungMauerwerkinstandsetzung
/injektionssystemeInjektionssysteme
/betoninstandsetzungText duplicate Betoninstandsetzung
/beschichtungenBeschichtungen
/radon-strahlenabdichtung/Subdomain Radon-Strahlenabdichtung
/schleierinjektion/Subdomain Text duplicate Schleierinjektion
/kontakt/Subdomain Text duplicate Kontakt
/jobs/Subdomain Karriere
/impressum/Subdomain Impressum
/datenschutz/Subdomain Datenschutz
/agbs/Subdomain AGBs

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.abdichtungstechniker.nrw/"
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)
The page response time is very slow (2.69 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (224 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-ws-ratelimit-limit1000
x-ws-ratelimit-remaining999
dateThu, 31 Jul 2025 11:03:56 GMT
serverApache
x-powered-byPHP/8.4.10
varyAccept-Encoding,Cookie
link<https://www.abdichtungstechniker.nrw/wp-json/>; rel="https://api.w.org/", <https://www.abdichtungstechniker.nrw/wp-json/wp/v2/pages/31>; rel="alternate"; title="JSON"; type="application/json", <https://www.abdichtungstechniker.nrw/>; rel=shortlink
server-timingwp-before-template;dur=452.73
content-encodinggzip
statuscode200
http_versionHTTP/2

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 11 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: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/plugins/
Disallow: /wp-content/themes/
Disallow: /dachabdichtungen-duesseldorf/
Disallow: /beschichtungen-kerpen/
Disallow: /abdichtungssysteme-kerpen/
Disallow: /injektionssysteme-eschweiler/
Disallow: /abdichtungssysteme-aachen/
Disallow: /betoninstandsetzung-koeln/
Disallow: /abdichtungssysteme-duesseldorf/
Disallow: /abdichtungssysteme-duesseldorf
Disallow: /betoninstandsetzung-duesseldorf
Disallow:/ betoninstandsetzung-duesseldorf/
Disallow: /abdichtungen-koeln
Disallow: /abdichtungen-koeln/
Disallow: /dachabdichtungen/
Disallow: /abdichtungssysteme-bergheim
Disallow: /abdichtungssysteme-bergheim/
Disallow: /abdichtungssysteme-kerpen
Disallow: /beschichtungen-kerpen
Disallow: /dachabdichtungen
Disallow: /schleierinjektion-kerpen/
Disallow: /abdichtungssysteme-aachen
Disallow: /dachabdichtungen-aachen/
Disallow: /injektionssysteme-eschweiler
Disallow: /dachabdichtungen-aachen
Disallow: /injektionssysteme-bergheim/
Disallow: /beschichtungen-aachen/
Disallow: /abdichtungen-kerpen/
Disallow: /dachabdichtungen-kerpen
Disallow: /dachabdichtungen-kerpen/
Disallow: /abdichtungen-dueren/
Disallow: /abdichtungssysteme-dueren/
Disallow: /abdichtungen-aachen/
Disallow: /beschichtungen-duesseldorf/
Disallow: /betoninstandsetzung-aachen/
Disallow: /fassadenschutz/
Disallow: /schleierinjektion-bergheim/
Disallow: /injektionssysteme-kerpen/
Disallow: /injektionssysteme-bergheim
Disallow: /schleierinjektion-duesseldorf/
Disallow: /injektionssysteme-duesseldorf/
Disallow: /abdichtungssysteme-koeln/
Disallow: /injektionssysteme-dueren/
Disallow: /beschichtungen-dueren/
Disallow: /abdichtungen-eschweiler/
Disallow: /injektionssysteme-aachen/
Disallow: /dachabdichtungen-koeln/
Disallow: /betoninstandsetzung-bergheim/
Disallow: /betoninstandsetzung-bergheim
Disallow: /beschichtungen-bergheim/
Disallow: /schleierinjektion-dueren/
Disallow: /abdichtungen-duesseldorf/
Disallow: /abdichtungen-kerpen
Disallow: /beschichtungen-dueren
Disallow: /abdichtungssysteme-dueren
Disallow: /injektionssysteme-koeln/
Disallow: /injektionssysteme-kerpen
Disallow: /injektionssysteme-dueren
Disallow: /beschichtungen-duesseldorf
Disallow: /betoninstandsetzung-aachen
Disallow: /betoninstandsetzung-dueren/
Disallow: /injektionssysteme-duesseldorf
Disallow: /telefon_mobil/02486-790/
Disallow: /schleierinjektion-aachen/
Disallow: /schleierinjektion-koeln/
Disallow: /abdichtungssysteme-eschweiler/
Disallow: /abdichtungen-aachen
Disallow: /betoninstandsetzung-dueren
Disallow: /abdichtungen-bergheim/
Disallow: /injektionssysteme-aachen
Disallow: /beschichtungen-bergheim
Disallow: /abdichtungen-duesseldorf
Disallow: /schleierinjektion-eschweiler/
Disallow: /abdichtungen-bergheim
Disallow: /abdichtungen-dueren
Disallow: /abdichtungssysteme-eschweiler
Disallow: /beschichtungen-aachen
Disallow: /abdichtungen-eschweiler
Disallow: /betoninstandsetzung-koeln
Disallow: /wp-content/uploads/2023/06/Systempartnerschaft-1.pdf
Crawl-delay: 10

Sitemap: https://www.abdichtungstechniker.nrw/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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Search preview

www.abdichtungstechniker.nrw
Feuchter Keller? Risse im Mauerwerk?
Wir dichten Keller in ganz NRW ab – mit Erfahrung, Fachwissen und individueller Lösung. Jetzt beraten lassen

Most important keywords

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

KeywordResultRecheck
Keller81%Check
Feuchter Keller73%Check
NRW70%Check
im Mauerwerk69%Check
Risse im69%Check
Risse im Mauerwerk67%Check
Abdichtung63%Check
Abdichtungstechnik63%Check
Mauerwerk62%Check
Risse62%Check
Show more keywords and terms

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