Kanalbau.com - SEO Checker

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Overview of the SEO Check
Meta information
94% 
Page quality
57% 
Page structure
45% 
Link structure
25% 
Server
86% 
External factors
18% 
SEO Score
Response time
0.39 s
File size
72.80 kB
Words
1759
Media files
53
Number of links
216 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Gütesicherung RAL-GZ 961
The length of the page title is perfect. (322 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die Gütesicherung RAL-GZ 961 gilt für die Herstellung und Instandhaltung von öffentlichen und privaten Abwasserleitungen und -kanälen
The length of the meta description is perfect. (843 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: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
robotsindex,follow
descriptionDie Gütesicherung RAL-GZ 961 gilt für die Herstellung und Instandhaltung von öffentlichen und privaten Abwasserleitungen und -kanälen
keywordsEmpty
generatorContao Open Source CMS
viewportwidth=device-width,initial-scale=1.0
langen
charsetutf-8

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Page quality

Content
(Critically important)
There are 4 text duplicates on this page:
  • Duplicate 1: Dipl. Ing. (FH) Simone Stöhr, MSc. Works Manager, ZKE Central Municipa...
  • Duplicate 2: The municipal drainage company of the state capital Dusseldorf relies ...
This page contains 1759 words. That's ok.
22.6% 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.
27 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 9 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width,initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (40). We recommend using a maximum of 35 tags for this page.
The following tag is repeated too often: kristin weiß
Image SEO
(Somewhat important)
43 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)
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
/files/kanalbau/img/kanalbau_logo.pngGütesicherung Kanalbau RAL-GZ 961
...Startseite/gk-slider-widerek-09-2024.jpgNo alt attribute provided
...ad/Slider-Startseite/1_220036-slider.jpgNo alt attribute provided
...load/Slider-Startseite/slider-bremen.jpgNo alt attribute provided
...Slider-Startseite/slider-wittelsbach.jpgNo alt attribute provided
...Slider-Startseite/slider-stoer_final.jpgNo alt attribute provided
...er-Startseite/final-slider-wuerzberg.jpgNo alt attribute provided
...tartseite/slider-strothteicher-final.jpgNo alt attribute provided
...upload/Slider-Startseite/slider-falk.jpgNo alt attribute provided
...pload/Slider-Startseite/slider-fiege.jpgNo alt attribute provided
...gk_slider_klump_6187_final_940x185px.jpgNo alt attribute provided
...sive/gk-responsive-widerek-09-2024-1.jpgNo alt attribute provided
...sive/gk-responsive-widerek-09-2024-2.jpgNo alt attribute provided
...e-Responsive/1_220036-slider-resp_01.jpgNo alt attribute provided
...e-Responsive/1_220036-slider-resp_02.jpgNo alt attribute provided
...er-Startseite-Responsive/slider-08.1.jpgNo alt attribute provided
...er-Startseite-Responsive/slider-08.2.jpgNo alt attribute provided
...Startseite-Responsive/wittelsbach-01.jpgNo alt attribute provided
...Startseite-Responsive/wittelsbach-02.jpgNo alt attribute provided
...tartseite-Responsive/slider_stoehr_1.jpgNo alt attribute provided
...tartseite-Responsive/slider_stoehr_2.jpgNo alt attribute provided
...ider-Startseite-Responsive/170053_02.jpgNo alt attribute provided
...artseite-Responsive/170053_noppen_01.jpgNo alt attribute provided
...onsive/slider-strothteicher-final_02.jpgNo alt attribute provided
...eite-Responsive/slider-sczepanski-02.jpgNo alt attribute provided
...Slider-Startseite-Responsive/falk-01.jpgNo alt attribute provided
...Slider-Startseite-Responsive/falk-02.jpgNo alt attribute provided
...Startseite-Responsive/slider_fiege_1.jpgNo alt attribute provided
...Startseite-Responsive/slider_fiege_2.jpgNo alt attribute provided
...ponsive/gk_slider_klump_640x300px_1b.jpgNo alt attribute provided
...ponsive/gk_slider_klump_640x300px_2b.jpgNo alt attribute provided
.../f/auftragsvergabe-pruefung-f52806cf.jpgNo alt attribute provided
...es/d/bietereignung-nachweis-7011824d.jpgNo alt attribute provided
/assets/images/d/GB-2023-4be5aaed.jpgJahresbericht 2023
...ets/images/6/G+P_RAL_GZ_961-73a5b676.pngGütesicherung Kanalbau RAL-GZ 961
/assets/images/2/textbausteine-72457112.jpgTextbausteine RAL-GZ 961
...ages/7/einteilung_s-systeme-efc1a887.jpgEinteilung Sanierungssysteme
...images/0/guetesicherung_abx-2c15c9d0.jpgGütegesicherte Ausschreibung und Bauüberwachung
...berbetriebliche Fortbildung-979afc55.jpgÜberbetriebliche Fortbildung
...att_Flyer Schulungsangebote-0d2120f7.jpgWege zum Wissen
/files/kanalbau/upload/pic/das-konzept.jpgNo alt attribute provided
...bau/upload/pic/erfahrungsaustausch_m.jpgNo alt attribute provided
...es/kanalbau/upload/pic/kanalbau-az_k.jpgtl_files/kanalbau/upload/pic/kanalbau-az_k.jpgfiles/kanalbau/upload/pic/kanalbau-az_k.jpg
...lbau/upload/gal/Ifat2024/1 Startbild.jpgNo alt attribute provided
...load/pdf/presseinfo/2024/09/ka2409_m.jpgAnspruchsvolles Projekt in Memmingen souverän realisiert
/files/kanalbau/img/responsive/pdf.pngNo alt attribute provided
/files/kanalbau/img/responsive/pdf.pngNo alt attribute provided
/files/kanalbau/img/responsive/pdf.pngNo alt attribute provided
/files/kanalbau/img/responsive/pdf.pngNo alt attribute provided
/files/kanalbau/img/responsive/pdf.pngNo alt attribute provided
...s/images/0/geschaeftsstelle-5eed75f0.jpgNo alt attribute provided
...mages/3/auftraggeberberater-f4be2cf3.jpgNo alt attribute provided
...ges/9/pruefingenieure-suche-2e46e199.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
QUALITY MARK HOLDER SEARCH
Too many H1 headings
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 QUALITY MARK HOLDER SEARCH
H1 PRINCIPLES
H1 TRAINING
H1 BULLETINS
H1 THE CONCEPT
H1 KNOWLEDGE SHARING
H1 INFORMATION SERVICES
H1 LOGIN KANALBAU
H1 Applications
H1 STAFF
H1 Keywords
H2 Qualität fordern, langlebig bauen
H2 Zuverlässig – Engagiert – Zertifiziert
H2 We for Bremen
H2 Frankfurt am Main municipal sewage works
H2 Quality is the best investment
H2 We plan with
H2 Quality secures the success of our enterprise
H2 We insist on Gütesicherung Kanalbau for sewer rehabilitation
H2 Innovative ▪ quality-conscious ▪ resident-friendly
H2 We make it clear
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Empty heading
H4 Gütezeichen Informationen
H6 More
H6 IFAT 2024 13. Mai – 17. Mai 2024 Messe München
H6 Anspruchsvolles Projekt in Memmingen souverän realisiert
Baselink: https://kanalbau.com/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
There are 8 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
/de/startseite.htmlDE
A-TITLE Startseite
/fr/maison.htmlFR
A-TITLE Accueil
https://kanalbau.com/en/Skip navigation
/en/home-343.htmlHome
A-TITLE Home
/en/search.htmlSearch
A-TITLE Search
/en/links.htmlLinks
A-TITLE Links
/en/contact-350.htmlContact
A-TITLE Contact
/en/home-343.htmlIMG-ALT Gütesicherung Kanalbau RAL-GZ 961
https://kanalbau.com/en/Text duplicate Skip navigation
/en/procurement.htmlProcurement
A-TITLE Procurement
/en/procurement/verification-o...Verification of bidder eligibility
A-TITLE Verification of bidder eligibility
/en/procurement/contracting-te...Contracting terms
A-TITLE Contracting terms
/en/procurement/contracting-te...Requirement of bidder qualification
A-TITLE Requirement of bidder qualification
/en/procurement/contracting-te...Application guides
A-TITLE Application guides
/en/procurement/contracting-te...Europaweite Ausschreibungen
A-TITLE Europaweite Ausschreibungen
/en/procurement/contracting-te...Legal framework
A-TITLE Legal framework
/en/procurement/contacts.htmlContacts
A-TITLE Contacts
/en/procurement/applications.htmlApplications
A-TITLE Applications
/en/bidder-eligibility.htmlBidder eligibility
A-TITLE Bidder eligibility
/en/bidder-eligibility/evidenc...Evidence of bidder eligibility
A-TITLE Evidence of bidder eligibility
/en/bidder-eligibility/quality...Quality and Test Specifications
A-TITLE Quality and Test Specifications
/en/bidder-eligibility/quality...Open sewer construction (AK)
A-TITLE Open sewer construction (AK)
/en/bidder-eligibility/quality...Tunneling (V)
A-TITLE Tunneling (V)
/en/bidder-eligibility/quality...Rehabilitation (S)
A-TITLE Rehabilitation (S)
/en/bidder-eligibility/quality...Inspection (I)
A-TITLE Inspection (I)
/en/bidder-eligibility/quality...Cleaning (R)
A-TITLE Cleaning (R)
/en/bidder-eligibility/quality...Leakage testing (D)
A-TITLE Leakage testing (D)
/en/bidder-eligibility/quality...Tendering and construction monitoring in open sewer construction (ABAK)
A-TITLE Tendering and construction monitoring in open sewer construction (ABAK)
/en/bidder-eligibility/quality...Tendering and construction monitoring in trenchless laying (ABV)
A-TITLE Tendering and construction monitoring in trenchless laying (ABV)
/en/bidder-eligibility/quality...Tendering and construction monitoring in trenchless rehabilitation (ABS)
A-TITLE Tendering and construction monitoring in trenchless rehabilitation (ABS)
/en/bidder-eligibility/self-mo...Self-monitoring guidelines
A-TITLE Self-monitoring guidelines
/en/bidder-eligibility/contact...Text duplicate Contacts
A-TITLE Contacts
/en/bidder-eligibility/applica...Text duplicate Applications
A-TITLE Applications
/en/bidder-eligibility/propert...Property drainage
A-TITLE Property drainage
/en/eventdates.htmlEvents
A-TITLE Events
/en/eventdates/knowledge-shari...Knowledge sharing
A-TITLE Knowledge sharing
/en/eventdates/client-expert-m...Client expert meetings
A-TITLE Client expert meetings
/en/eventdates/company-seminar...Company seminars
A-TITLE Company seminars
/en/eventdates/trade-fairs.htmlTrade fairs
A-TITLE Trade fairs
/en/eventdates/sewer-rehabilit...Sewer rehabilitation consultants
A-TITLE Sewer rehabilitation consultants
/en/eventdates/members-meeting...Members' Meeting
A-TITLE Members' Meeting
/en/eventdates/executive-board...Executive Board meeting
A-TITLE Executive Board meeting
/en/eventdates/quality-committ...Quality Committee meeting
A-TITLE Quality Committee meeting
/en/eventdates/advisory-board-...Advisory Board meeting
A-TITLE Advisory Board meeting
/en/eventdates/all-event-dates...All event dates
A-TITLE All event dates
/en/publications.htmlPublications
A-TITLE Publications
/en/publications/information-s...Information sheets
A-TITLE Information sheets
/en/publications/information-s...Jahresbericht 2023
A-TITLE Jahresbericht 2023
/en/publications/press-release...Press releases
A-TITLE Press releases
/en/publications/press-release...2024
A-TITLE 2024
/en/publications/press-release...Anspruchsvolles Projekt in Memmingen souverän realisiert
A-TITLE Anspruchsvolles Projekt in Memmingen souverän realisiert
/en/publications/press-release...Zwei Bausteine für Qualität
A-TITLE Zwei Bausteine für Qualität
/en/publications/press-release...Es braucht mehr als einen Baustein
A-TITLE Es braucht mehr als einen Baustein
/en/publications/press-release...Güteschutz Kanalbau baut digitale Formate aus
A-TITLE Güteschutz Kanalbau baut digitale Formate aus
/en/publications/press-release...Von der Güteschutz-DNA geprägt
A-TITLE Von der Güteschutz-DNA geprägt
/en/publications/press-release...Impulse für Zukunft und Qualität
A-TITLE Impulse für Zukunft und Qualität
/en/publications/communiques-d...Qualität schafft Wert
A-TITLE Qualität schafft Wert
/en/publications/press-release...Überbetriebliche Fortbildung 2024
A-TITLE Überbetriebliche Fortbildung 2024
/en/publications/press-release...Vortrieb des Sammlers Untenitter in Solingen
A-TITLE Vortrieb des Sammlers Untenitter in Solingen
/en/publications/press-release...2023
A-TITLE 2023
/en/publications/press-release...Text duplicate Qualität schafft Wert
A-TITLE Qualität schafft Wert
/en/publications/press-release...Vorsprung durch Information
A-TITLE Vorsprung durch Information
/en/publications/press-release...Fit für die Zukunft
A-TITLE Fit für die Zukunft
/en/publications/press-release...Die Konstante im Kanalbau
A-TITLE Die Konstante im Kanalbau
/en/publications/press-release...Qualität von Anfang an
A-TITLE Qualität von Anfang an
/en/publications/press-release...Qualifikation fordern – Werte schaffen
A-TITLE Qualifikation fordern – Werte schaffen
/en/publications/press-release...Ein Jahrhundertprojekt geht in die nächste Runde
A-TITLE Ein Jahrhundertprojekt geht in die nächste Runde
/en/publications/press-release...Fachlich fit durch Weiterbildung
A-TITLE Fachlich fit durch Weiterbildung
/en/publications/press-release...Branchentreff in Lübeck
A-TITLE Branchentreff in Lübeck
/en/publications/press-release...Kenntnisse auffrischen durch Firmenseminare
A-TITLE Kenntnisse auffrischen durch Firmenseminare
/en/publications/press-release...Eine konstante Größe
A-TITLE Eine konstante Größe
/en/publications/press-release...Langfristig sparen mit Qualität
A-TITLE Langfristig sparen mit Qualität
https://kanalbau.com/en/1095.html2022
A-TITLE 2022
/en/publications/press-release...Gemeinsam für Qualität
A-TITLE Gemeinsam für Qualität
/en/publications/press-release...Hohe Qualitätsstandards im Fokus
A-TITLE Hohe Qualitätsstandards im Fokus
https://kanalbau.com/en/1099.htmlQualität ist der Schlüssel zum Erfolg
A-TITLE Qualität ist der Schlüssel zum Erfolg
https://kanalbau.com/en/1100.html„Erfolg muss vorbereitet werden“
A-TITLE „Erfolg muss vorbereitet werden“
https://kanalbau.com/en/1101.htmlGütesicherung Kanalbau 2022
A-TITLE Gütesicherung Kanalbau 2022
https://kanalbau.com/en/1102.htmlEine starke Marke auch in schwierigen Zeiten
A-TITLE Eine starke Marke auch in schwierigen Zeiten
https://kanalbau.com/en/1103.htmlGütezeichen Kanalbau dokumentiert Qualifikation
A-TITLE Gütezeichen Kanalbau dokumentiert Qualifikation
https://kanalbau.com/en/1104.htmlGütegesichert zum gemeinsamen Ziel
A-TITLE Gütegesichert zum gemeinsamen Ziel
https://kanalbau.com/en/1105.htmlGüteschutz Kanalbau Online
A-TITLE Güteschutz Kanalbau Online
https://kanalbau.com/en/1106.htmlWin-win-Situation für Bauvertragspartner
A-TITLE Win-win-Situation für Bauvertragspartner
https://kanalbau.com/en/1107.htmlAnforderungen der Prüfungen nach Arbeitsblatt DWA-A 139
A-TITLE Anforderungen der Prüfungen nach Arbeitsblatt DWA-A 139
https://kanalbau.com/en/1108.htmlGemeinsam die Zukunft sichern
A-TITLE Gemeinsam die Zukunft sichern
https://kanalbau.com/en/1096.html2021
A-TITLE 2021
https://kanalbau.com/en/1109.htmlText duplicate Gemeinsam für Qualität
A-TITLE Gemeinsam für Qualität
https://kanalbau.com/en/1110.htmlQualität durch Qualifikation
A-TITLE Qualität durch Qualifikation
https://kanalbau.com/en/1111.htmlKontrolle der Erdarbeiten im Zuge der Eigenüberwachung
A-TITLE Kontrolle der Erdarbeiten im Zuge der Eigenüberwachung
https://kanalbau.com/en/1112.htmlQualität und Qualifikation im Fokus
A-TITLE Qualität und Qualifikation im Fokus
https://kanalbau.com/en/1113.htmlSonderaktion für kommunale Abwassernetzbetreiber
A-TITLE Sonderaktion für kommunale Abwassernetzbetreiber
https://kanalbau.com/en/1114.htmlDer Einfluss von Lastannahmen auf die Ausführungsqualität
A-TITLE Der Einfluss von Lastannahmen auf die Ausführungsqualität
https://kanalbau.com/en/1115.htmlFirmenprüfungen online im Trend
A-TITLE Firmenprüfungen online im Trend
https://kanalbau.com/en/1116.htmlVolle Kraft statt Krisenmodus
A-TITLE Volle Kraft statt Krisenmodus
https://kanalbau.com/en/1117.htmlText duplicate Qualität durch Qualifikation
A-TITLE Qualität durch Qualifikation
https://kanalbau.com/en/1118.htmlQualitätssicherung in der Praxis, Teil 4
A-TITLE Qualitätssicherung in der Praxis, Teil 4
https://kanalbau.com/en/1119.htmlQualität ist viel Wert
A-TITLE Qualität ist viel Wert
https://kanalbau.com/en/1120.htmlGütezeichenverleihung kein Hexenwerk
A-TITLE Gütezeichenverleihung kein Hexenwerk
/en/publications/technical-art...Technical articles
A-TITLE Technical articles
/en/publications/advertisement...Advertisements
A-TITLE Advertisements
/en/publications/press-reviews...Press reviews
A-TITLE Press reviews
/en/membership.htmlMembership
A-TITLE Membership
/en/membership/membership-grou...Membership groups
A-TITLE Membership groups
/en/membership/applications.htmlText duplicate Applications
A-TITLE Applications
/en/membership/contributions-a...Contributions and fees
A-TITLE Contributions and fees
/en/membership/executive-board...Articles of Association
A-TITLE Articles of Association
/en/staff.htmlAbout us
A-TITLE About us
/en/staff/test-engineers.htmlTest engineers
A-TITLE Test engineers
/en/staff/client-consultants.htmlClient consultants
A-TITLE Client consultants
/en/staff/office.htmlOffice
A-TITLE Office
/en/staff/executive-board.htmlExecutive Board
A-TITLE Executive Board
/en/staff/management.htmlManagement
A-TITLE Management
/en/staff/quality-committee.htmlQuality Committee
A-TITLE Quality Committee
/en/staff/advisory-board.htmlAdvisory Board
A-TITLE Advisory Board
/en/staff/honorary-members.htmlHonorary members
A-TITLE Honorary members
/en/contact-350.htmlText duplicate Contact
A-TITLE Contact
/en/home-343.htmlText duplicate Home
/en/procurement/verification-o...Trivial anchor text
More
/en/bidder-eligibility/evidenc...Text duplicate Trivial anchor text
More
/de/veranstaltungen/auftraggeb...26 Sep
/de/veranstaltungen/auftraggeb...Mehr Informationen
/de/veranstaltungen/auftraggeb...22 Oct
/de/veranstaltungen/auftraggeb...Text duplicate Mehr Informationen
/de/veranstaltungen/auftraggeb...23 Oct
/de/veranstaltungen/auftraggeb...Text duplicate Mehr Informationen
/de/veranstaltungen/auftraggeb...24 Oct
/de/veranstaltungen/auftraggeb...Text duplicate Mehr Informationen
/de/veranstaltungen/auftraggeb...all events
/de/veranstaltungen/firmensemi...Text duplicate all events
/de/veroeffentlichungen/infosc...Text duplicate IMG-ALT Jahresbericht 2023
A-TITLE Jahresbericht 2023
/de/veroeffentlichungen/infosc...Text duplicate IMG-ALT Gütesicherung Kanalbau RAL-GZ 961
A-TITLE Gütesicherung Kanalbau RAL-GZ 961
/de/veroeffentlichungen/infosc...IMG-ALT Textbausteine RAL-GZ 961
A-TITLE Textbausteine RAL-GZ 961
/de/veroeffentlichungen/infosc...IMG-ALT Einteilung Sanierungssysteme
A-TITLE Einteilung Sanierungssysteme
/de/veroeffentlichungen/infosc...IMG-ALT Gütegesicherte Ausschreibung und Bauüberwachung
A-TITLE Gütegesicherte Ausschreibung und Bauüberwachung
/de/veroeffentlichungen/infosc...IMG-ALT Überbetriebliche Fortbildung
A-TITLE Überbetriebliche Fortbildung
/de/veroeffentlichungen/infosc...IMG-ALT Wege zum Wissen
A-TITLE Wege zum Wissen
/en/the-concept.htmlText duplicate Trivial anchor text
More
/en/eventdates/knowledge-shari...Text duplicate Trivial anchor text
More
/de/aktuelles/weitere-servicel...IMG-ALT tl_files/kanalbau/upload/pic/kanalbau-az_k.jpg
/de/aktuelles/weitere-servicel...Trivial anchor text
Mehr
/en/eventdates/all-event-dates...Text duplicate Events
A-TITLE Events
/en/photo-galleries.htmlAlle Bildstrecken
/de/veroeffentlichungen/presse...Text duplicate IMG-ALT Anspruchsvolles Projekt in Memmingen souverän realisiert
A-TITLE Anspruchsvolles Projekt in Memmingen souverän realisiert
/de/veroeffentlichungen/presse...Alle Presseinformationen
/files/kanalbau/upload/pdf/ant...New window Application form for businesses and public institutions
/files/kanalbau/upload/pdf/ant...New window Application form for quality mark ABAK, ABV, ABS
/files/kanalbau/upload/pdf/ant...New window Application form for clients and engineering firms
/files/kanalbau/upload/pdf/ant...New window Application form for promotors of the Gütegemeinschaft (Quality Association)
/files/kanalbau/upload/pdf/ant...New window Verification of the qualificationfor RAL quality assurance contract
https://antraege.kanalbau.com/External Subdomain To the electronic annexes
/de/ueber-uns/geschaeftsstelle...Text duplicate Trivial anchor text
More
/en/staff/test-engineers.htmltest engineer
/de/ueber-uns/auftraggeberbera...Text duplicate Trivial anchor text
More
/en/staff/test-engineers.htmlTrivial anchor text
click here
/en/procurement.htmlText duplicate Procurement
/en/eventdates.htmlText duplicate Events
/en/membership.htmlText duplicate Membership
/en/staff/office/person.html?i...Site reports
/en/staff/office/person.html?i...Site signage
/en/bidder-eligibility.htmlQualifications
/en/eventdates.htmlTraining
/en/publications.htmlText duplicate Publications
/en/bidder-eligibility/quality...Execution area
/en/bidder-eligibility/evidenc...Text duplicate Bidder eligibility
/en/bidder-eligibility/evidenc...Appraisal group
/en/bidder-eligibility/evidenc...Quality mark
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Server configuration

HTTP redirects
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This page redirects to "https://kanalbau.com/en/"
HTTP header
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No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
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This page loads 9 JavaScript files. This may affect the load time negatively.
A Content Delivery Network like Bootstrap CDN can save bandwidth for Bootstrap front-end component library.
The page response time is excellent with 0.39 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (73 kB).

HTTP Response Header

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dateFri, 20 Sep 2024 18:26:50 GMT
serverApache
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
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set-cookie54 Characters
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x-frame-optionsSAMEORIGIN
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content-encodinggzip
content-length15199
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http_versionHTTP/1.1

External factors

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Disallow: /composer.json
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Allow: /system/cron/cron.txt
Allow: /system/modules/*/assets/
Allow: /system/modules/*/html/

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kanalbau.com
Home - Gütesicherung RAL-GZ 961
Die Gütesicherung RAL-GZ 961 gilt für die Herstellung und Instandhaltung von öffentlichen und privaten Abwasserleitungen und -kanälen

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

KeywordResultRecheck
Gütesicherung70%Check
Gütesicherung RAL-GZ 96167%Check
Gütesicherung Kanalbau66%Check
Gütesicherung Kanalbau RAL-GZ66%Check
RAL-GZ 96165%Check
RAL-GZ64%Check
Kanalbau RAL-GZ 96164%Check
RAL Quality62%Check
Kanalbau59%Check
Search55%Check
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